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Action_Asin
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[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants\", \"asin\": \"B000HCNSWI\", \"price\": \"$9.97\", \"quantity\": \"1\"},\n{\"title\": \"Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket\", \"asin\": \"B09B9Z26RZ\", \"price\": \"$23.99\", \"quantity\": \"1\"},\n{\"title\": \"Waterproof Mattress Protector Queen Size Mattress Cover Cooling Mattress Pad Breathable Noiseless Soft Bed Protector Deep Pocket Fits 6\\\"-21\\\", Machine Washable (Queen, 1 Pack)\", \"asin\": \"B093R34XY6\", \"price\": \"$24.99\", \"quantity\": \"1\"},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"price\": \"$3.98\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B00WO6EK54\"},\n{\"title\": \"Zojirushi Original Replacement Nonstick Inner Cooking Pan for NS-LAC05 3-Cup Rice Cooker only\"},\n{\"bullet_list\": \"Original Manufacturer Part from Zojirushi Replacement Pan For Zojirushi NS-LAC05 3-Cup Rice Cooker Non-stick coating inner pan Zojirushi NS-LAC05 3-Cup Rice Cooker sold separately. Inner cooking pans from different models are NOT INTERCHANGEABLE.\"}],\n\"promotion_items\": [{\"title\": \"CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)\", \"asin\": \"B08WFNV82W\", \"price\": \"$82.99\", \"quantity\": \"\"},\n{\"title\": \"Toshiba Rice Cooker 6 Cup Uncooked \\u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White\", \"asin\": \"B0838SMXFZ\", \"price\": \"$149.99\", \"quantity\": \"\"},\n{\"title\": \"Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)\", \"asin\": \"B0752VWV65\", \"price\": \"$41.10\", \"quantity\": \"\"},\n{\"title\": \"TOSHIBA Rice Cooker Small 3-Cup Uncooked\\u2013 LCD Display with 8 Cooking Functions: Rice, Oatmeal, Mixed Grains and More, NonStick Inner Pot, Grey\", \"asin\": \"B0CQ2CTKBH\", \"price\": \"$89.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)\", \"asin\": \"B0831RL6XK\", \"price\": \"$83.61\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)\", \"asin\": \"B01MQWFGKG\", \"price\": \"$79.99\", \"quantity\": \"\"},\n{\"title\": \"Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)\", \"asin\": \"B01L9SD3K0\", \"price\": \"$139.99\", \"quantity\": \"\"},\n{\"title\": \"304 Stainless Steel rice cooker inner pot Replacement for Zojirushi, Tiger, Multi-C...\", \"asin\": \"B0DYV5GXPS\", \"price\": \"$26.99\", \"quantity\": \"\"},\n{\"title\": \"Univen Nonstick Rice Pan Bowl Only Compatible with Zojirushi 3-Cup Rice Cooker NS-LAC05 8-NSL-P220 6-7/8\\\" Diameter NOT UNIVERSAL ONLY FITS MODEL NS-LAC05 PAN MARKED B250\", \"asin\": \"B0DK6335Y7\", \"price\": \"$52.49\", \"quantity\": \"\"},\n{\"title\": \"Ingpro Original Rice Cooker Inner Pot Non-Stick Inner Cooking Pan for Rice Cooker Replacement Accessories, Original Manufacture Part (8 Cup/4L)\", \"asin\": \"B0DC56SXN5\", \"price\": \"$42.88\", \"quantity\": \"\"},\n{\"title\": \"Univen 180ml PP Rice Measuring Cup Compatible with Zojirushi Rice Cookers 2 Pack\", \"asin\": \"B0DLXTZGWG\", \"price\": \"$9.49\", \"quantity\": \"\"},\n{\"title\": \"Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)\", \"asin\": \"B0752VWV65\", \"price\": \"$41.10\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)\", \"asin\": \"B08WFNV82W\", \"price\": \"$82.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)\", \"asin\": \"B0831RL6XK\", \"price\": \"$83.61\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)\", \"asin\": \"B0831RL6XK\", \"price\": \"$83.61\", \"quantity\": \"\"},\n{\"title\": \"Ingpro Original Rice Cooker Inner Pot Non-Stick Inner Cooking Pan for Rice Cooker Replacement Accessories, Original Manufacture Part (10 Cup/5L)\", \"asin\": \"B0DC574CPT\", \"price\": \"$43.88\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)\", \"asin\": \"B01MQWFGKG\", \"price\": \"$79.99\", \"quantity\": \"\"},\n{\"title\": \"Buffalo Classic Rice Cooker with Clad Stainless Steel Inner Pot - Electric Rice Cooker for White/Brown Rice, Grain - Easy-to-clean, Non-Toxic & Non-Stick, Auto Warmer (10 Cup)\", \"asin\": \"B007Q46COG\", \"price\": \"$149.00\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)\", \"asin\": \"B08WFNV82W\", \"price\": \"$82.99\", \"quantity\": \"\"},\n{\"title\": \"Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)\", \"asin\": \"B0752VWV65\", \"price\": \"$41.10\", \"quantity\": \"\"},\n{\"title\": \"Toshiba Rice Cooker 6 Cup Uncooked \\u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White\", \"asin\": \"B0838SMXFZ\", \"price\": \"$149.99\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Zojirushi\\u00a0Original Replacement Nonstick Inner Cooking Pan for NS-LAC05 3-Cup Rice Cooker only\"},\n{\"title\": \"COSORI\\u00a05-Quart Rice Cooker Inner Pot Non-Stick for 10 Cup Uncooked CRC-R501- KUS Rice Cooker Only, 6-Layer, CRP-R501IP-KUS\", \"asin\": \"B0CFF87MGQ\", \"price\": \"$29.99\"},\n{\"title\": \"NLOWD\\u00a0Compatible for Zojirushi NS-TSC10 Multi-Cooker Replacement Inner Po (5.5cups) 304 Stainless Steel Rice Cooker Inner Bowl\", \"asin\": \"B0DRS425QR\", \"price\": \"$14.83\"},\n{\"title\": \"Zojirushi\\u00a0OEM Original Replacement Nonstick Inner Cooking Pan for Zojirushi NP-GBC05 3-Cup Rice Cooker\", \"asin\": \"B001D08UA8\", \"price\": \"$115.00\"},\n{\"title\": \"Kacom\\u00a0Stainless steel inner pot for multifunctional rice cookers. A durable replacement option that swaps out your old pot \\uff0c ensuring long - lasting use.\", \"asin\": \"B0DT1GW4FY\", \"price\": \"$25.49\"},\n{\"title\": \"Zojirushi\\u00a0Original Replacement Nonstick Inner Cooking Pan for Zojirushi NS-RNC10 5-Cup Rice Cooker only\", \"asin\": \"B00TT6EOTO\", \"price\": \"$65.00\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:52:57.792Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "price": "$9.97", "quantity": "1"},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "price": "$23.99", "quantity": "1"},
{"title": "Waterproof Mattress Protector Queen Size Mattress Cover Cooling Mattress Pad Breathable Noiseless Soft Bed Protector Deep Pocket Fits 6\"-21\", Machine Washable (Queen, 1 Pack)", "asin": "B093R34XY6", "price": "$24.99", "quantity": "1"},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "price": "$3.98", "quantity": "1"}],
"product_details": [{"asin": "B00WO6EK54"},
{"title": "Zojirushi Original Replacement Nonstick Inner Cooking Pan for NS-LAC05 3-Cup Rice Cooker only"},
{"bullet_list": "Original Manufacturer Part from Zojirushi Replacement Pan For Zojirushi NS-LAC05 3-Cup Rice Cooker Non-stick coating inner pan Zojirushi NS-LAC05 3-Cup Rice Cooker sold separately. Inner cooking pans from different models are NOT INTERCHANGEABLE."}],
"promotion_items": [{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "TOSHIBA Rice Cooker Small 3-Cup Uncooked\u2013 LCD Display with 8 Cooking Functions: Rice, Oatmeal, Mixed Grains and More, NonStick Inner Pot, Grey", "asin": "B0CQ2CTKBH", "price": "$89.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)", "asin": "B01L9SD3K0", "price": "$139.99", "quantity": ""},
{"title": "304 Stainless Steel rice cooker inner pot Replacement for Zojirushi, Tiger, Multi-C...", "asin": "B0DYV5GXPS", "price": "$26.99", "quantity": ""},
{"title": "Univen Nonstick Rice Pan Bowl Only Compatible with Zojirushi 3-Cup Rice Cooker NS-LAC05 8-NSL-P220 6-7/8\" Diameter NOT UNIVERSAL ONLY FITS MODEL NS-LAC05 PAN MARKED B250", "asin": "B0DK6335Y7", "price": "$52.49", "quantity": ""},
{"title": "Ingpro Original Rice Cooker Inner Pot Non-Stick Inner Cooking Pan for Rice Cooker Replacement Accessories, Original Manufacture Part (8 Cup/4L)", "asin": "B0DC56SXN5", "price": "$42.88", "quantity": ""},
{"title": "Univen 180ml PP Rice Measuring Cup Compatible with Zojirushi Rice Cookers 2 Pack", "asin": "B0DLXTZGWG", "price": "$9.49", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "Ingpro Original Rice Cooker Inner Pot Non-Stick Inner Cooking Pan for Rice Cooker Replacement Accessories, Original Manufacture Part (10 Cup/5L)", "asin": "B0DC574CPT", "price": "$43.88", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "Buffalo Classic Rice Cooker with Clad Stainless Steel Inner Pot - Electric Rice Cooker for White/Brown Rice, Grain - Easy-to-clean, Non-Toxic & Non-Stick, Auto Warmer (10 Cup)", "asin": "B007Q46COG", "price": "$149.00", "quantity": ""},
{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""}],
"comparison_items": [{"title": "Zojirushi\u00a0Original Replacement Nonstick Inner Cooking Pan for NS-LAC05 3-Cup Rice Cooker only"},
{"title": "COSORI\u00a05-Quart Rice Cooker Inner Pot Non-Stick for 10 Cup Uncooked CRC-R501- KUS Rice Cooker Only, 6-Layer, CRP-R501IP-KUS", "asin": "B0CFF87MGQ", "price": "$29.99"},
{"title": "NLOWD\u00a0Compatible for Zojirushi NS-TSC10 Multi-Cooker Replacement Inner Po (5.5cups) 304 Stainless Steel Rice Cooker Inner Bowl", "asin": "B0DRS425QR", "price": "$14.83"},
{"title": "Zojirushi\u00a0OEM Original Replacement Nonstick Inner Cooking Pan for Zojirushi NP-GBC05 3-Cup Rice Cooker", "asin": "B001D08UA8", "price": "$115.00"},
{"title": "Kacom\u00a0Stainless steel inner pot for multifunctional rice cookers. A durable replacement option that swaps out your old pot \uff0c ensuring long - lasting use.", "asin": "B0DT1GW4FY", "price": "$25.49"},
{"title": "Zojirushi\u00a0Original Replacement Nonstick Inner Cooking Pan for Zojirushi NS-RNC10 5-Cup Rice Cooker only", "asin": "B00TT6EOTO", "price": "$65.00"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:52:57.792Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:52:57.792Z
|
click_product
|
B01L9SD3K0
|
rule
|
2025-04-14T21:52:57.792Z
|
click_product
|
B01L9SD3K0
|
train
| 0 |
2025-04-14T21:52:57.792Z
|
click_product
|
B01L9SD3K0
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "price": "$9.97", "quantity": "1"},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "price": "$23.99", "quantity": "1"},
{"title": "Waterproof Mattress Protector Queen Size Mattress Cover Cooling Mattress Pad Breathable Noiseless Soft Bed Protector Deep Pocket Fits 6\"-21\", Machine Washable (Queen, 1 Pack)", "asin": "B093R34XY6", "price": "$24.99", "quantity": "1"},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "price": "$3.98", "quantity": "1"}],
"product_details": [{"asin": "B00WO6EK54"},
{"title": "Zojirushi Original Replacement Nonstick Inner Cooking Pan for NS-LAC05 3-Cup Rice Cooker only"},
{"bullet_list": "Original Manufacturer Part from Zojirushi Replacement Pan For Zojirushi NS-LAC05 3-Cup Rice Cooker Non-stick coating inner pan Zojirushi NS-LAC05 3-Cup Rice Cooker sold separately. Inner cooking pans from different models are NOT INTERCHANGEABLE."}],
"promotion_items": [{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "TOSHIBA Rice Cooker Small 3-Cup Uncooked\u2013 LCD Display with 8 Cooking Functions: Rice, Oatmeal, Mixed Grains and More, NonStick Inner Pot, Grey", "asin": "B0CQ2CTKBH", "price": "$89.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)", "asin": "B01L9SD3K0", "price": "$139.99", "quantity": ""},
{"title": "304 Stainless Steel rice cooker inner pot Replacement for Zojirushi, Tiger, Multi-C...", "asin": "B0DYV5GXPS", "price": "$26.99", "quantity": ""},
{"title": "Univen Nonstick Rice Pan Bowl Only Compatible with Zojirushi 3-Cup Rice Cooker NS-LAC05 8-NSL-P220 6-7/8\" Diameter NOT UNIVERSAL ONLY FITS MODEL NS-LAC05 PAN MARKED B250", "asin": "B0DK6335Y7", "price": "$52.49", "quantity": ""},
{"title": "Ingpro Original Rice Cooker Inner Pot Non-Stick Inner Cooking Pan for Rice Cooker Replacement Accessories, Original Manufacture Part (8 Cup/4L)", "asin": "B0DC56SXN5", "price": "$42.88", "quantity": ""},
{"title": "Univen 180ml PP Rice Measuring Cup Compatible with Zojirushi Rice Cookers 2 Pack", "asin": "B0DLXTZGWG", "price": "$9.49", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "Ingpro Original Rice Cooker Inner Pot Non-Stick Inner Cooking Pan for Rice Cooker Replacement Accessories, Original Manufacture Part (10 Cup/5L)", "asin": "B0DC574CPT", "price": "$43.88", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "Buffalo Classic Rice Cooker with Clad Stainless Steel Inner Pot - Electric Rice Cooker for White/Brown Rice, Grain - Easy-to-clean, Non-Toxic & Non-Stick, Auto Warmer (10 Cup)", "asin": "B007Q46COG", "price": "$149.00", "quantity": ""},
{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""}],
"comparison_items": [{"title": "Zojirushi\u00a0Original Replacement Nonstick Inner Cooking Pan for NS-LAC05 3-Cup Rice Cooker only"},
{"title": "COSORI\u00a05-Quart Rice Cooker Inner Pot Non-Stick for 10 Cup Uncooked CRC-R501- KUS Rice Cooker Only, 6-Layer, CRP-R501IP-KUS", "asin": "B0CFF87MGQ", "price": "$29.99"},
{"title": "NLOWD\u00a0Compatible for Zojirushi NS-TSC10 Multi-Cooker Replacement Inner Po (5.5cups) 304 Stainless Steel Rice Cooker Inner Bowl", "asin": "B0DRS425QR", "price": "$14.83"},
{"title": "Zojirushi\u00a0OEM Original Replacement Nonstick Inner Cooking Pan for Zojirushi NP-GBC05 3-Cup Rice Cooker", "asin": "B001D08UA8", "price": "$115.00"},
{"title": "Kacom\u00a0Stainless steel inner pot for multifunctional rice cookers. A durable replacement option that swaps out your old pot \uff0c ensuring long - lasting use.", "asin": "B0DT1GW4FY", "price": "$25.49"},
{"title": "Zojirushi\u00a0Original Replacement Nonstick Inner Cooking Pan for Zojirushi NS-RNC10 5-Cup Rice Cooker only", "asin": "B00TT6EOTO", "price": "$65.00"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:52:57.792Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants\", \"asin\": \"B000HCNSWI\", \"price\": \"$9.97\", \"quantity\": \"1\"},\n{\"title\": \"Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket\", \"asin\": \"B09B9Z26RZ\", \"price\": \"$23.99\", \"quantity\": \"1\"},\n{\"title\": \"Waterproof Mattress Protector Queen Size Mattress Cover Cooling Mattress Pad Breathable Noiseless Soft Bed Protector Deep Pocket Fits 6\\\"-21\\\", Machine Washable (Queen, 1 Pack)\", \"asin\": \"B093R34XY6\", \"price\": \"$24.99\", \"quantity\": \"1\"},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"price\": \"$3.98\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B01L9SD3K0\"},\n{\"title\": \"Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)\"},\n{\"price\": \"$139.99\"},\n{\"bullet_list\": \"Prepare fluffy rice, steamed vegetables, slow-cooked meat, and more in the Tiger 4-in-1 rice cooker and warmer This versatile cooker features a digital control panel with 10 cooking settings for guess-free cooking. It automatically stops cooking when the selected program or timer elapses, and keeps food warm until you're ready to serve.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Toshiba Rice Cooker 6 Cup Uncooked \\u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White\", \"asin\": \"B0838SMXFZ\", \"price\": \"$149.99\", \"quantity\": \"\"},\n{\"title\": \"Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)\", \"asin\": \"B0752VWV65\", \"price\": \"$41.10\", \"quantity\": \"\"},\n{\"title\": \"COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer\", \"asin\": \"B07CK58RPN\", \"price\": \"$75.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO CR-0633F | 6-Cup (Uncooked) Micom Rice Cooker | 9 Menu Options: White Rice, Brown Rice & More, Nonstick Inner Pot, Made in Korea | White\", \"asin\": \"B0C363Y7HX\", \"price\": \"$99.99\", \"quantity\": \"\"},\n{\"title\": \"Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)\", \"asin\": \"B0C47JGLNP\", \"price\": \"$144.99\", \"quantity\": \"\"},\n{\"title\": \"Tiger JKT-D Multi-Functional Induction Heating (IH) Electric Rice Cooker with 12 Cooking Settings (Silver Black)\", \"asin\": \"B08K3V5XRL\", \"price\": \"$249.99\", \"quantity\": \"\"},\n{\"title\": \"Toshiba Mini Rice Cooker, 3 Cups Uncooked Small Rice Cooker, Steamer & Warmer, With Fuzzy Logic And One-Touch Cooking, 24 Hour Delay Timer And Auto Keep Warm Feature, White\", \"asin\": \"B091TW6ND5\", \"price\": \"$89.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Rice Cooker 3 Cup Uncooked / 6 Cup Cooked, Modern Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, White (CR-0375FW)\", \"asin\": \"B0B4MYBLZQ\", \"price\": \"$77.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)\", \"asin\": \"B0831RL6XK\", \"price\": \"$83.61\", \"quantity\": \"\"},\n{\"title\": \"Tiger JKT-D Multi-Functional Induction Heating (IH) Electric Rice Cooker with 12 Cooking Settings (Silver Black)\", \"asin\": \"B08K3V5XRL\", \"price\": \"$249.99\", \"quantity\": \"\"},\n{\"title\": \"Toshiba Rice Cooker 6 Cup Uncooked \\u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White\", \"asin\": \"B0838SMXFZ\", \"price\": \"$149.99\", \"quantity\": \"\"},\n{\"title\": \"COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer\", \"asin\": \"B07CK58RPN\", \"price\": \"$75.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)\", \"asin\": \"B01MQWFGKG\", \"price\": \"$79.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)\", \"asin\": \"B08WFNV82W\", \"price\": \"$82.99\", \"quantity\": \"\"},\n{\"title\": \"TOSHIBA Rice Cooker & Steamer Simple 5.5 Cup(Uncooked) with Steaming Basket, Removable Non-Stick Inner Pot & Inner Lid, for Soups, Stews, Grains&Oatmeal, One Touch&Keep Warm Function, Silvery White\", \"asin\": \"B0DW3R2SDJ\", \"price\": \"$44.99\", \"quantity\": \"\"},\n{\"title\": \"CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)\", \"asin\": \"B01MQWFGKG\", \"price\": \"$79.99\", \"quantity\": \"\"},\n{\"title\": \"Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)\", \"asin\": \"B0C47JGLNP\", \"price\": \"$144.99\", \"quantity\": \"\"},\n{\"title\": \"Toshiba Rice Cooker 6 Cup Uncooked \\u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White\", \"asin\": \"B0838SMXFZ\", \"price\": \"$149.99\", \"quantity\": \"\"},\n{\"title\": \"Toshiba Mini Rice Cooker, 3 Cups Uncooked Small Rice Cooker, Steamer & Warmer, With Fuzzy Logic And One-Touch Cooking, 24 Hour Delay Timer And Auto Keep Warm Feature, White\", \"asin\": \"B091TW6ND5\", \"price\": \"$89.99\", \"quantity\": \"\"},\n{\"title\": \"COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer\", \"asin\": \"B07CK58RPN\", \"price\": \"$75.99\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Tiger\\u00a0JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)\", \"asin\": \"B01L9SD3K0\", \"price\": \"$139.99\"},\n{\"title\": \"Tiger\\u00a0JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)\", \"asin\": \"B0C47JGLNP\", \"price\": \"$144.99\"},\n{\"title\": \"Zojirushi\\u00a0NL-DCC18CP Micom Rice Cooker and Warmer (Pearl Beige, 10 Cups)\", \"asin\": \"B09LVTVVTT\", \"price\": \"$170.00\"},\n{\"title\": \"Tiger\\u00a0Corporation JKT-D18U 10-Cup Capacity Induction Heating Electric Rice Cooker with 12 Menu Setting, 24-Hour Keep Warm Setting, Spatula and Measuring Cup (Black and Stainless Steel)\", \"asin\": \"B08K3S4W9T\", \"price\": \"$283.99\"},\n{\"title\": \"Tiger\\u00a0JAZ-A18U-FH 10-Cup (Uncooked) Rice Cooker and Warmer with Steam Basket, Floral White\", \"asin\": \"B000AOMTU0\", \"price\": \"$99.89\"},\n{\"title\": \"CUCKOO\\u00a0Rice Cooker 3 Cup Uncooked / 6 Cup Cooked, Modern Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, White (CR-0375FW)\", \"asin\": \"B0B4MYBLZQ\", \"price\": \"$77.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:55:17.173Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "price": "$9.97", "quantity": "1"},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "price": "$23.99", "quantity": "1"},
{"title": "Waterproof Mattress Protector Queen Size Mattress Cover Cooling Mattress Pad Breathable Noiseless Soft Bed Protector Deep Pocket Fits 6\"-21\", Machine Washable (Queen, 1 Pack)", "asin": "B093R34XY6", "price": "$24.99", "quantity": "1"},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "price": "$3.98", "quantity": "1"}],
"product_details": [{"asin": "B01L9SD3K0"},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)"},
{"price": "$139.99"},
{"bullet_list": "Prepare fluffy rice, steamed vegetables, slow-cooked meat, and more in the Tiger 4-in-1 rice cooker and warmer This versatile cooker features a digital control panel with 10 cooking settings for guess-free cooking. It automatically stops cooking when the selected program or timer elapses, and keeps food warm until you're ready to serve."}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer", "asin": "B07CK58RPN", "price": "$75.99", "quantity": ""},
{"title": "CUCKOO CR-0633F | 6-Cup (Uncooked) Micom Rice Cooker | 9 Menu Options: White Rice, Brown Rice & More, Nonstick Inner Pot, Made in Korea | White", "asin": "B0C363Y7HX", "price": "$99.99", "quantity": ""},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)", "asin": "B0C47JGLNP", "price": "$144.99", "quantity": ""},
{"title": "Tiger JKT-D Multi-Functional Induction Heating (IH) Electric Rice Cooker with 12 Cooking Settings (Silver Black)", "asin": "B08K3V5XRL", "price": "$249.99", "quantity": ""},
{"title": "Toshiba Mini Rice Cooker, 3 Cups Uncooked Small Rice Cooker, Steamer & Warmer, With Fuzzy Logic And One-Touch Cooking, 24 Hour Delay Timer And Auto Keep Warm Feature, White", "asin": "B091TW6ND5", "price": "$89.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 3 Cup Uncooked / 6 Cup Cooked, Modern Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, White (CR-0375FW)", "asin": "B0B4MYBLZQ", "price": "$77.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "Tiger JKT-D Multi-Functional Induction Heating (IH) Electric Rice Cooker with 12 Cooking Settings (Silver Black)", "asin": "B08K3V5XRL", "price": "$249.99", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer", "asin": "B07CK58RPN", "price": "$75.99", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "TOSHIBA Rice Cooker & Steamer Simple 5.5 Cup(Uncooked) with Steaming Basket, Removable Non-Stick Inner Pot & Inner Lid, for Soups, Stews, Grains&Oatmeal, One Touch&Keep Warm Function, Silvery White", "asin": "B0DW3R2SDJ", "price": "$44.99", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)", "asin": "B0C47JGLNP", "price": "$144.99", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "Toshiba Mini Rice Cooker, 3 Cups Uncooked Small Rice Cooker, Steamer & Warmer, With Fuzzy Logic And One-Touch Cooking, 24 Hour Delay Timer And Auto Keep Warm Feature, White", "asin": "B091TW6ND5", "price": "$89.99", "quantity": ""},
{"title": "COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer", "asin": "B07CK58RPN", "price": "$75.99", "quantity": ""}],
"comparison_items": [{"title": "Tiger\u00a0JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)", "asin": "B01L9SD3K0", "price": "$139.99"},
{"title": "Tiger\u00a0JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)", "asin": "B0C47JGLNP", "price": "$144.99"},
{"title": "Zojirushi\u00a0NL-DCC18CP Micom Rice Cooker and Warmer (Pearl Beige, 10 Cups)", "asin": "B09LVTVVTT", "price": "$170.00"},
{"title": "Tiger\u00a0Corporation JKT-D18U 10-Cup Capacity Induction Heating Electric Rice Cooker with 12 Menu Setting, 24-Hour Keep Warm Setting, Spatula and Measuring Cup (Black and Stainless Steel)", "asin": "B08K3S4W9T", "price": "$283.99"},
{"title": "Tiger\u00a0JAZ-A18U-FH 10-Cup (Uncooked) Rice Cooker and Warmer with Steam Basket, Floral White", "asin": "B000AOMTU0", "price": "$99.89"},
{"title": "CUCKOO\u00a0Rice Cooker 3 Cup Uncooked / 6 Cup Cooked, Modern Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, White (CR-0375FW)", "asin": "B0B4MYBLZQ", "price": "$77.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:55:17.173Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:55:17.173Z
|
click_product
|
B0838SMXFZ
|
rule
|
2025-04-14T21:55:17.173Z
|
click_product
|
B0838SMXFZ
|
train
| 1 |
2025-04-14T21:55:17.173Z
|
click_product
|
B0838SMXFZ
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "price": "$9.97", "quantity": "1"},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "price": "$23.99", "quantity": "1"},
{"title": "Waterproof Mattress Protector Queen Size Mattress Cover Cooling Mattress Pad Breathable Noiseless Soft Bed Protector Deep Pocket Fits 6\"-21\", Machine Washable (Queen, 1 Pack)", "asin": "B093R34XY6", "price": "$24.99", "quantity": "1"},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "price": "$3.98", "quantity": "1"}],
"product_details": [{"asin": "B01L9SD3K0"},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)"},
{"price": "$139.99"},
{"bullet_list": "Prepare fluffy rice, steamed vegetables, slow-cooked meat, and more in the Tiger 4-in-1 rice cooker and warmer This versatile cooker features a digital control panel with 10 cooking settings for guess-free cooking. It automatically stops cooking when the selected program or timer elapses, and keeps food warm until you're ready to serve."}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "Hamilton Beach Digital Programmable Rice Cooker & Food Steamer, 8 Cups Cooked (4 Uncooked), With Steam & Rinse Basket, Stainless Steel (37518)", "asin": "B0752VWV65", "price": "$41.10", "quantity": ""},
{"title": "COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer", "asin": "B07CK58RPN", "price": "$75.99", "quantity": ""},
{"title": "CUCKOO CR-0633F | 6-Cup (Uncooked) Micom Rice Cooker | 9 Menu Options: White Rice, Brown Rice & More, Nonstick Inner Pot, Made in Korea | White", "asin": "B0C363Y7HX", "price": "$99.99", "quantity": ""},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)", "asin": "B0C47JGLNP", "price": "$144.99", "quantity": ""},
{"title": "Tiger JKT-D Multi-Functional Induction Heating (IH) Electric Rice Cooker with 12 Cooking Settings (Silver Black)", "asin": "B08K3V5XRL", "price": "$249.99", "quantity": ""},
{"title": "Toshiba Mini Rice Cooker, 3 Cups Uncooked Small Rice Cooker, Steamer & Warmer, With Fuzzy Logic And One-Touch Cooking, 24 Hour Delay Timer And Auto Keep Warm Feature, White", "asin": "B091TW6ND5", "price": "$89.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 3 Cup Uncooked / 6 Cup Cooked, Modern Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, White (CR-0375FW)", "asin": "B0B4MYBLZQ", "price": "$77.99", "quantity": ""},
{"title": "CUCKOO Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Korean Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, Silver (CR-0632F)", "asin": "B0831RL6XK", "price": "$83.61", "quantity": ""},
{"title": "Tiger JKT-D Multi-Functional Induction Heating (IH) Electric Rice Cooker with 12 Cooking Settings (Silver Black)", "asin": "B08K3V5XRL", "price": "$249.99", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer", "asin": "B07CK58RPN", "price": "$75.99", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "CUCKOO CR-0675FW 6-Cup (Uncooked) / 12-Cup (Cooked) Micom Rice Cooker with Nonstick Inner Pot, 13 Menu Modes, LCD Display, Fuzzy Logic Tech, Auto Clean (White)", "asin": "B08WFNV82W", "price": "$82.99", "quantity": ""},
{"title": "TOSHIBA Rice Cooker & Steamer Simple 5.5 Cup(Uncooked) with Steaming Basket, Removable Non-Stick Inner Pot & Inner Lid, for Soups, Stews, Grains&Oatmeal, One Touch&Keep Warm Function, Silvery White", "asin": "B0DW3R2SDJ", "price": "$44.99", "quantity": ""},
{"title": "CUCKOO Micom Rice Cooker 6 Cup Uncooked / 12 Cup Cooked, Fuzzy Logic Electric Rice Cooker Small, Sticky Rice Maker with 12 Menu Modes, Nonstick Small Rice Cooker & Steamer, White / Red (CR-0655F)", "asin": "B01MQWFGKG", "price": "$79.99", "quantity": ""},
{"title": "Tiger JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)", "asin": "B0C47JGLNP", "price": "$144.99", "quantity": ""},
{"title": "Toshiba Rice Cooker 6 Cup Uncooked \u2013 Japanese Rice Cooker with Fuzzy Logic Technology, 7 Cooking Functions, Digital Display, 2 Delay Timers and Auto Keep Warm, Non-Stick Inner Pot, White", "asin": "B0838SMXFZ", "price": "$149.99", "quantity": ""},
{"title": "Toshiba Mini Rice Cooker, 3 Cups Uncooked Small Rice Cooker, Steamer & Warmer, With Fuzzy Logic And One-Touch Cooking, 24 Hour Delay Timer And Auto Keep Warm Feature, White", "asin": "B091TW6ND5", "price": "$89.99", "quantity": ""},
{"title": "COMFEE' Rice Cooker, Japanese Large Rice Cooker with Fuzzy Logic Technology, 11 Presets, 10 Cup Uncooked/20 Cup Cooked, Auto Keep Warm, 24-Hr Delay Timer", "asin": "B07CK58RPN", "price": "$75.99", "quantity": ""}],
"comparison_items": [{"title": "Tiger\u00a0JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White)", "asin": "B01L9SD3K0", "price": "$139.99"},
{"title": "Tiger\u00a0JBV-S18U 10-Cup Microcomputer Controlled 4-in-1 Rice Cooker (White) Bundle with Rice Washing Bowl and Bamboo Spoon (3 Items)", "asin": "B0C47JGLNP", "price": "$144.99"},
{"title": "Zojirushi\u00a0NL-DCC18CP Micom Rice Cooker and Warmer (Pearl Beige, 10 Cups)", "asin": "B09LVTVVTT", "price": "$170.00"},
{"title": "Tiger\u00a0Corporation JKT-D18U 10-Cup Capacity Induction Heating Electric Rice Cooker with 12 Menu Setting, 24-Hour Keep Warm Setting, Spatula and Measuring Cup (Black and Stainless Steel)", "asin": "B08K3S4W9T", "price": "$283.99"},
{"title": "Tiger\u00a0JAZ-A18U-FH 10-Cup (Uncooked) Rice Cooker and Warmer with Steam Basket, Floral White", "asin": "B000AOMTU0", "price": "$99.89"},
{"title": "CUCKOO\u00a0Rice Cooker 3 Cup Uncooked / 6 Cup Cooked, Modern Fuzzy Logic Rice Cooker Small with Delay Timer & Keep Warm Setting, Versatile Food Steamer for Cooking, Non-Stick Inner Pot, White (CR-0375FW)", "asin": "B0B4MYBLZQ", "price": "$77.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:55:17.173Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"laroche-posay sunscreen\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"1\"},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"price\": \"$13.97\", \"quantity\": \"1\"},\n{\"title\": \"Amazon Basics Adjustable Keyboard and Piano Stand, Heavy-Duty Double-X-Shape - For School Musical Program, Choir, & Recitals, Black\", \"asin\": \"B07Q16JDH5\", \"price\": \"$37.39\", \"quantity\": \"1\"},\n{\"title\": \"Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants\", \"asin\": \"B000HCNSWI\", \"price\": \"$9.97\", \"quantity\": \"1\"},\n{\"title\": \"Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket\", \"asin\": \"B09B9Z26RZ\", \"price\": \"$29.99\", \"quantity\": \"1\"},\n{\"title\": \"Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\\\" Mattress Pad - Soft Washable Vinyl Free\", \"asin\": \"B093R34XY6\", \"price\": \"$24.99\", \"quantity\": \"1\"},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"price\": \"$4.49\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\\n6.76 Fl Oz (Pack of 1)\", \"asin\": \"B0DLFRDD2Z\", \"price\": \"$30.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\\n1.69 Fl Oz (Pack of 1)\", \"asin\": \"B09NR1DMVT\", \"price\": \"$36.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0CM4JVK6H\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0DFJJSYD2\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"\", \"asin\": \"B0CZP757GC\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"\", \"asin\": \"B0DFJV3PPB\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\\n1.69 Fl Oz (Pack of 1)\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\\n1.7 Ounce (Pack of 1)\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"},\n{\"title\": \"ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0CV85FYPJ\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ\\n2 Fl Oz (Pack of 1)\", \"asin\": \"B08L8C6XCY\", \"price\": \"$14.49\", \"quantity\": \"\"},\n{\"title\": \"PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\\n1.69 Fl Oz (Pack of 1)\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\\n1.7 Ounce (Pack of 1)\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"},\n{\"title\": \"ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0CV85FYPJ\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"Go to detail page for \\\"Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free.\\\" Rated 4.5 out of 5 stars by 1745 reviews. Eligible for Prime.\", \"asin\": \"B00NGGFLTU\"},\n{\"title\": \"Go to detail page for \\\"Paula's Choice RESIST Super-Light Daily Wrinkle Defense SPF 30 Matte Tinted Face Moisturizer, UVA & UVB Protection, Mineral Sunscreen for Oily Skin, Fragrance-Free & Paraben-Free.\\\" Rated 4.4 out of 5 stars by 4121 reviews. Eligible for Prime.\", \"asin\": \"B00EYVRX0Q\"}],\n\"search_results\": [{\"title\": \"Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free\", \"asin\": \"B007U54P36\", \"price\": \"$37.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01NCWV3KM\", \"price\": \"$21.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B002CML1VG\", \"price\": \"$37.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size\", \"asin\": \"B01A0NT3D6\", \"price\": \"$17.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.\", \"asin\": \"B002CML1XE\", \"price\": \"$32.99\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\", \"asin\": \"B09NR1DMVT\", \"price\": \"$36.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\", \"delivery\": \"FREE delivery Sat, Apr 26 for Prime members\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\", \"asin\": \"B0CV85FYPJ\", \"price\": \"$50.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Anthelios Ultra-Light Sunscreen Spray Lotion SPF 60, Spray Sunscreen For Face & Body, Broad Spectrum SPF + Antioxidants, Oil Free, Alcohol Free, Water Resistant 80 Min., 5 Fl. Oz.\", \"asin\": \"B007EUSL5U\", \"price\": \"$26.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Anthelios AOX Daily Antioxidant Serum with SPF, Face Moisturizer with Sunscreen and Vitamin C & E, Oil Free Face Sunscreen for Sensitive Skin, Moisturizing Sun Protection\", \"asin\": \"B00TBJWR0M\", \"price\": \"$42.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\", \"asin\": \"B0CM4JVK6H\", \"price\": \"$39.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Anthelios Mineral Sunscreen SPF 50 Gentle Lotion, Broad Spectrum SPF + Antioxidants, Face & Body Sunscreen, Titanium Dioxide & Zinc Oxide, Oxybenzone Free, Oil Free\", \"asin\": \"B07HF7VMXZ\", \"price\": \"$25.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types\", \"asin\": \"B0CV1XSJZ2\", \"price\": \"$25.00\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face\", \"asin\": \"B09ZY7468X\", \"price\": \"$20.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free\", \"asin\": \"B0BMDG8BHX\", \"price\": \"$32.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"price\": \"$13.97\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Mela B3 UV Daily Sunscreen, Face Moisturizer With SPF 30 + Anti-Aging Melasyl + 5% Niacinamide, Helps Correct & Protect From Sun Damage, Face Sunscreen With No White Cast, 40ML\", \"asin\": \"B0CPJGZ2RL\", \"price\": \"$32.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Cicaplast Balm B5 UV SPF 50, Vitamin B5 + Shea Butter + Tribioma + Madecassoside + Zinc Oxide Sunscreen, Post Treatment Skin Protectant With SPF, Multi-Purpose Cream For Dry Skin\", \"asin\": \"B0CZM9MCMK\", \"price\": \"$19.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110\", \"asin\": \"B0DP5ZPRXC\", \"price\": \"$20.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ\", \"asin\": \"B08L8C6XCY\", \"price\": \"$14.49\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 30\", \"asin\": \"B00I8NUF2O\", \"price\": \"$37.99\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\", \"asin\": \"B0DLFRDD2Z\", \"price\": \"$30.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 60\", \"asin\": \"B00TBJWP9K\", \"price\": \"$37.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Anthelios 100% Mineral Sunscreen Moisturizer with Hyaluronic Acid, Broad Spectrum SPF 30 Face Sunscreen with Zinc Oxide & Titanium Dioxide, 1.7 fl. oz.\", \"asin\": \"B08Q5JP59X\", \"price\": \"$37.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"La Roche Posay Anthelios UV Clear Sunscreen SPF 50, Daily Sunscreen for Face with Azelaic Acid, Broad Spectrum Invisible SPF Protection for Acne and Rosacea Prone Skin\", \"asin\": \"B0DFJV3PPB\", \"price\": \"$39.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\", \"asin\": \"B0DFJJSYD2\", \"price\": \"$39.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free\", \"asin\": \"B01N34XW93\", \"price\": \"$15.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Protect + Hydrate Moisturizing Body Sunscreen Lotion with Broad Spectrum SPF 60 & Prebiotic Oat, Weightless & Refreshing Feel, Paraben-Free, Oil-Free, Oxybenzone-Free, 3.0 fl. oz\", \"asin\": \"B08K9HFC31\", \"price\": \"$13.81\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free\", \"asin\": \"B075VX4QVM\", \"price\": \"$37.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Toleriane Double Repair Matte Face Moisturizer, Daily Moisturizer For Oily Skin With Ceramide And Niacinamide For All Skin Tones, Oil Free, Non-Comedogenic\", \"asin\": \"B09N13T8TL\", \"price\": \"$23.49\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Serum for Sun Spots, Age Spots & Post-Acne Marks\", \"asin\": \"B0CM4B43DZ\", \"price\": \"$42.99\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Complete+ Face Moisturizer with Sunscreen SPF 40, For Sensitive Skin, Broad Spectrum Sun Protection, Fragrence-Free - No White Cast on All Tones, Nourishes Moisture Barrier - Ceramides, 6 Oz\", \"asin\": \"B0CPL24B5X\", \"price\": \"$19.94\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen\", \"asin\": \"B002MSN3QQ\", \"price\": \"$44.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Lipikar AP+ Triple Repair Moisturizing Cream | Face & Body Lotion For Dry Skin | Shea Butter & Niacinamide Moisturizer | Gentle Face & Body Cream For Dry, Rough & Sensitive Skin\", \"asin\": \"B0BVSVWCS8\", \"price\": \"$29.98\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Kids SPF 50 Brush On Mineral Sunscreen Powder, Reef-Friendly, Easy to Apply for Kids, Babies & Parents\", \"asin\": \"B0CGT9W5WX\", \"price\": \"$25.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Toleriane Dermallergo Ultra Soothing Repair Face Moisturizer for Sensitive Skin, Gentle Moisturizing Face Cream for Dry Skin, Packaging May Vary, Formerly Toleriane Ultra\", \"asin\": \"B004JKNYL4\", \"price\": \"$31.97\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump\", \"asin\": \"B00464EC1E\", \"price\": \"$40.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Gift Sets, Double Repair Face Moisturizer & Purifying Foaming Cleanser, Tinted Mineral SPF 50 & Hydrating Gentle Cleanser, Medicated Gel Wash & Matte Moisturizer\", \"asin\": \"B0DMHCR4YR\", \"price\": \"$116.97\", \"delivery\": \"Delivery Wed, Apr 23\"},\n{\"title\": \"Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110\", \"asin\": \"B0DP5ZPRXC\", \"price\": \"$20.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Thermal Spring Water, Face Mist Hydrating Spray with Antioxidants to Hydrate and Soothe Skin, Facial Spray\", \"asin\": \"B000V3O732\", \"price\": \"$19.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"\\ud835\\udc36\\ud835\\udc52\\ud835\\udc5b\\ud835\\udc61\\ud835\\udc52\\ud835\\udc59\\ud835\\udc59\\u00e1 Sunscreen SPF 50, Hyalu Cica Water-Fit Sun Serum, Face Sun Screen Long-Lasting Protection, Cen-tella Madagascar Sunscreen, NO White Cast - Dry Oily Skincare (Blue 1)\", \"asin\": \"B0D44ZKMKD\", \"price\": \"$12.49\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"UV Clear Tinted Face Sunscreen, SPF 46 Oil- Free Tinted Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen, 1.7 oz Pump\", \"asin\": \"B00ZPWR0N8\", \"price\": \"$42.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Airy Sunstick Protection Bar Broad Spectrum SPF50+ 0.81 oz / 23 g (Semi- matte) | Korean Suncreen Stick Suncare Sunblock, No Whitecast, Protector Solar Barra, Water resistant\", \"asin\": \"B0C45CK57M\", \"price\": \"$18.79\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free\", \"asin\": \"B00NGGFLTU\", \"price\": \"$39.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM\"},\n{\"title\": \"Sun Tinted Sensitive Mineral Face Sunscreen Lotion SPF 35, Non-Comedogenic Mineral Sunscreen with Gentle Zinc Oxide Protection for Sensitive Skin, 1.7 Fl Oz Bottle\", \"asin\": \"B0BF3831F6\", \"price\": \"$15.98\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Waterfull Tone-Up Sunscreen Serum BROAD SPECTRUM SPF 50 + Korean Sunscreen for Face, All Skin Tones, Sweat Proof Formula (1.69 fl.oz.)\", \"asin\": \"B0DKJ3BX2F\", \"price\": \"$19.00\", \"delivery\": \" Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T03:46:35.308Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "laroche-posay sunscreen"}],
"cart_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "1"},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"},
{"title": "Amazon Basics Adjustable Keyboard and Piano Stand, Heavy-Duty Double-X-Shape - For School Musical Program, Choir, & Recitals, Black", "asin": "B07Q16JDH5", "price": "$37.39", "quantity": "1"},
{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "price": "$9.97", "quantity": "1"},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "price": "$29.99", "quantity": "1"},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "price": "$24.99", "quantity": "1"},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "price": "$4.49", "quantity": "1"}],
"promotion_items": [{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\n6.76 Fl Oz (Pack of 1)", "asin": "B0DLFRDD2Z", "price": "$30.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\n1.69 Fl Oz (Pack of 1)", "asin": "B09NR1DMVT", "price": "$36.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\n1.7 Fl Oz (Pack of 1)", "asin": "B0CM4JVK6H", "price": "$39.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\n3 Fl Oz (Pack of 1)", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\n1.7 Fl Oz (Pack of 1)", "asin": "B0DFJJSYD2", "price": "$39.99", "quantity": ""},
{"title": "", "asin": "B0CZP757GC", "price": "", "quantity": ""},
{"title": "", "asin": "B0DFJV3PPB", "price": "", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ\n2 Fl Oz (Pack of 1)", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\n1.7 Fl Oz (Pack of 1)", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free.\" Rated 4.5 out of 5 stars by 1745 reviews. Eligible for Prime.", "asin": "B00NGGFLTU"},
{"title": "Go to detail page for \"Paula's Choice RESIST Super-Light Daily Wrinkle Defense SPF 30 Matte Tinted Face Moisturizer, UVA & UVB Protection, Mineral Sunscreen for Oily Skin, Fragrance-Free & Paraben-Free.\" Rated 4.4 out of 5 stars by 4121 reviews. Eligible for Prime.", "asin": "B00EYVRX0Q"}],
"search_results": [{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01NCWV3KM", "price": "$21.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B002CML1VG", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin", "asin": "B09NR1DMVT", "price": "$36.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B0CV85FYPJ", "price": "$50.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Anthelios Ultra-Light Sunscreen Spray Lotion SPF 60, Spray Sunscreen For Face & Body, Broad Spectrum SPF + Antioxidants, Oil Free, Alcohol Free, Water Resistant 80 Min., 5 Fl. Oz.", "asin": "B007EUSL5U", "price": "$26.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Anthelios AOX Daily Antioxidant Serum with SPF, Face Moisturizer with Sunscreen and Vitamin C & E, Oil Free Face Sunscreen for Sensitive Skin, Moisturizing Sun Protection", "asin": "B00TBJWR0M", "price": "$42.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free", "asin": "B0CM4JVK6H", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Anthelios Mineral Sunscreen SPF 50 Gentle Lotion, Broad Spectrum SPF + Antioxidants, Face & Body Sunscreen, Titanium Dioxide & Zinc Oxide, Oxybenzone Free, Oil Free", "asin": "B07HF7VMXZ", "price": "$25.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face", "asin": "B09ZY7468X", "price": "$20.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mela B3 UV Daily Sunscreen, Face Moisturizer With SPF 30 + Anti-Aging Melasyl + 5% Niacinamide, Helps Correct & Protect From Sun Damage, Face Sunscreen With No White Cast, 40ML", "asin": "B0CPJGZ2RL", "price": "$32.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Cicaplast Balm B5 UV SPF 50, Vitamin B5 + Shea Butter + Tribioma + Madecassoside + Zinc Oxide Sunscreen, Post Treatment Skin Protectant With SPF, Multi-Purpose Cream For Dry Skin", "asin": "B0CZM9MCMK", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 30", "asin": "B00I8NUF2O", "price": "$37.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy", "asin": "B0DLFRDD2Z", "price": "$30.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 60", "asin": "B00TBJWP9K", "price": "$37.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios 100% Mineral Sunscreen Moisturizer with Hyaluronic Acid, Broad Spectrum SPF 30 Face Sunscreen with Zinc Oxide & Titanium Dioxide, 1.7 fl. oz.", "asin": "B08Q5JP59X", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Clear Sunscreen SPF 50, Daily Sunscreen for Face with Azelaic Acid, Broad Spectrum Invisible SPF Protection for Acne and Rosacea Prone Skin", "asin": "B0DFJV3PPB", "price": "$39.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin", "asin": "B0DFJJSYD2", "price": "$39.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free", "asin": "B01N34XW93", "price": "$15.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Protect + Hydrate Moisturizing Body Sunscreen Lotion with Broad Spectrum SPF 60 & Prebiotic Oat, Weightless & Refreshing Feel, Paraben-Free, Oil-Free, Oxybenzone-Free, 3.0 fl. oz", "asin": "B08K9HFC31", "price": "$13.81", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free", "asin": "B075VX4QVM", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Toleriane Double Repair Matte Face Moisturizer, Daily Moisturizer For Oily Skin With Ceramide And Niacinamide For All Skin Tones, Oil Free, Non-Comedogenic", "asin": "B09N13T8TL", "price": "$23.49", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Serum for Sun Spots, Age Spots & Post-Acne Marks", "asin": "B0CM4B43DZ", "price": "$42.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Complete+ Face Moisturizer with Sunscreen SPF 40, For Sensitive Skin, Broad Spectrum Sun Protection, Fragrence-Free - No White Cast on All Tones, Nourishes Moisture Barrier - Ceramides, 6 Oz", "asin": "B0CPL24B5X", "price": "$19.94", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Lipikar AP+ Triple Repair Moisturizing Cream | Face & Body Lotion For Dry Skin | Shea Butter & Niacinamide Moisturizer | Gentle Face & Body Cream For Dry, Rough & Sensitive Skin", "asin": "B0BVSVWCS8", "price": "$29.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Kids SPF 50 Brush On Mineral Sunscreen Powder, Reef-Friendly, Easy to Apply for Kids, Babies & Parents", "asin": "B0CGT9W5WX", "price": "$25.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Toleriane Dermallergo Ultra Soothing Repair Face Moisturizer for Sensitive Skin, Gentle Moisturizing Face Cream for Dry Skin, Packaging May Vary, Formerly Toleriane Ultra", "asin": "B004JKNYL4", "price": "$31.97", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Gift Sets, Double Repair Face Moisturizer & Purifying Foaming Cleanser, Tinted Mineral SPF 50 & Hydrating Gentle Cleanser, Medicated Gel Wash & Matte Moisturizer", "asin": "B0DMHCR4YR", "price": "$116.97", "delivery": "Delivery Wed, Apr 23"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Thermal Spring Water, Face Mist Hydrating Spray with Antioxidants to Hydrate and Soothe Skin, Facial Spray", "asin": "B000V3O732", "price": "$19.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "\ud835\udc36\ud835\udc52\ud835\udc5b\ud835\udc61\ud835\udc52\ud835\udc59\ud835\udc59\u00e1 Sunscreen SPF 50, Hyalu Cica Water-Fit Sun Serum, Face Sun Screen Long-Lasting Protection, Cen-tella Madagascar Sunscreen, NO White Cast - Dry Oily Skincare (Blue 1)", "asin": "B0D44ZKMKD", "price": "$12.49", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "UV Clear Tinted Face Sunscreen, SPF 46 Oil- Free Tinted Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen, 1.7 oz Pump", "asin": "B00ZPWR0N8", "price": "$42.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Airy Sunstick Protection Bar Broad Spectrum SPF50+ 0.81 oz / 23 g (Semi- matte) | Korean Suncreen Stick Suncare Sunblock, No Whitecast, Protector Solar Barra, Water resistant", "asin": "B0C45CK57M", "price": "$18.79", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Sun Tinted Sensitive Mineral Face Sunscreen Lotion SPF 35, Non-Comedogenic Mineral Sunscreen with Gentle Zinc Oxide Protection for Sensitive Skin, 1.7 Fl Oz Bottle", "asin": "B0BF3831F6", "price": "$15.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Waterfull Tone-Up Sunscreen Serum BROAD SPECTRUM SPF 50 + Korean Sunscreen for Face, All Skin Tones, Sweat Proof Formula (1.69 fl.oz.)", "asin": "B0DKJ3BX2F", "price": "$19.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:46:35.308Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T03:46:35.308Z
|
click
|
nav_bar
|
rule
|
2025-04-22T03:46:35.308Z
|
click
|
nav_bar
|
train
| 2 |
2025-04-22T03:46:35.308Z
|
click
|
nav_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "laroche-posay sunscreen"}],
"cart_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "1"},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"},
{"title": "Amazon Basics Adjustable Keyboard and Piano Stand, Heavy-Duty Double-X-Shape - For School Musical Program, Choir, & Recitals, Black", "asin": "B07Q16JDH5", "price": "$37.39", "quantity": "1"},
{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "price": "$9.97", "quantity": "1"},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "price": "$29.99", "quantity": "1"},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "price": "$24.99", "quantity": "1"},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "price": "$4.49", "quantity": "1"}],
"promotion_items": [{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\n6.76 Fl Oz (Pack of 1)", "asin": "B0DLFRDD2Z", "price": "$30.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\n1.69 Fl Oz (Pack of 1)", "asin": "B09NR1DMVT", "price": "$36.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\n1.7 Fl Oz (Pack of 1)", "asin": "B0CM4JVK6H", "price": "$39.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\n3 Fl Oz (Pack of 1)", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\n1.7 Fl Oz (Pack of 1)", "asin": "B0DFJJSYD2", "price": "$39.99", "quantity": ""},
{"title": "", "asin": "B0CZP757GC", "price": "", "quantity": ""},
{"title": "", "asin": "B0DFJV3PPB", "price": "", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ\n2 Fl Oz (Pack of 1)", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\n1.7 Fl Oz (Pack of 1)", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free.\" Rated 4.5 out of 5 stars by 1745 reviews. Eligible for Prime.", "asin": "B00NGGFLTU"},
{"title": "Go to detail page for \"Paula's Choice RESIST Super-Light Daily Wrinkle Defense SPF 30 Matte Tinted Face Moisturizer, UVA & UVB Protection, Mineral Sunscreen for Oily Skin, Fragrance-Free & Paraben-Free.\" Rated 4.4 out of 5 stars by 4121 reviews. Eligible for Prime.", "asin": "B00EYVRX0Q"}],
"search_results": [{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01NCWV3KM", "price": "$21.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B002CML1VG", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin", "asin": "B09NR1DMVT", "price": "$36.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B0CV85FYPJ", "price": "$50.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Anthelios Ultra-Light Sunscreen Spray Lotion SPF 60, Spray Sunscreen For Face & Body, Broad Spectrum SPF + Antioxidants, Oil Free, Alcohol Free, Water Resistant 80 Min., 5 Fl. Oz.", "asin": "B007EUSL5U", "price": "$26.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Anthelios AOX Daily Antioxidant Serum with SPF, Face Moisturizer with Sunscreen and Vitamin C & E, Oil Free Face Sunscreen for Sensitive Skin, Moisturizing Sun Protection", "asin": "B00TBJWR0M", "price": "$42.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free", "asin": "B0CM4JVK6H", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Anthelios Mineral Sunscreen SPF 50 Gentle Lotion, Broad Spectrum SPF + Antioxidants, Face & Body Sunscreen, Titanium Dioxide & Zinc Oxide, Oxybenzone Free, Oil Free", "asin": "B07HF7VMXZ", "price": "$25.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face", "asin": "B09ZY7468X", "price": "$20.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mela B3 UV Daily Sunscreen, Face Moisturizer With SPF 30 + Anti-Aging Melasyl + 5% Niacinamide, Helps Correct & Protect From Sun Damage, Face Sunscreen With No White Cast, 40ML", "asin": "B0CPJGZ2RL", "price": "$32.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Cicaplast Balm B5 UV SPF 50, Vitamin B5 + Shea Butter + Tribioma + Madecassoside + Zinc Oxide Sunscreen, Post Treatment Skin Protectant With SPF, Multi-Purpose Cream For Dry Skin", "asin": "B0CZM9MCMK", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 30", "asin": "B00I8NUF2O", "price": "$37.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy", "asin": "B0DLFRDD2Z", "price": "$30.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 60", "asin": "B00TBJWP9K", "price": "$37.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios 100% Mineral Sunscreen Moisturizer with Hyaluronic Acid, Broad Spectrum SPF 30 Face Sunscreen with Zinc Oxide & Titanium Dioxide, 1.7 fl. oz.", "asin": "B08Q5JP59X", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Clear Sunscreen SPF 50, Daily Sunscreen for Face with Azelaic Acid, Broad Spectrum Invisible SPF Protection for Acne and Rosacea Prone Skin", "asin": "B0DFJV3PPB", "price": "$39.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin", "asin": "B0DFJJSYD2", "price": "$39.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free", "asin": "B01N34XW93", "price": "$15.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Protect + Hydrate Moisturizing Body Sunscreen Lotion with Broad Spectrum SPF 60 & Prebiotic Oat, Weightless & Refreshing Feel, Paraben-Free, Oil-Free, Oxybenzone-Free, 3.0 fl. oz", "asin": "B08K9HFC31", "price": "$13.81", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free", "asin": "B075VX4QVM", "price": "$37.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Toleriane Double Repair Matte Face Moisturizer, Daily Moisturizer For Oily Skin With Ceramide And Niacinamide For All Skin Tones, Oil Free, Non-Comedogenic", "asin": "B09N13T8TL", "price": "$23.49", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Serum for Sun Spots, Age Spots & Post-Acne Marks", "asin": "B0CM4B43DZ", "price": "$42.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Complete+ Face Moisturizer with Sunscreen SPF 40, For Sensitive Skin, Broad Spectrum Sun Protection, Fragrence-Free - No White Cast on All Tones, Nourishes Moisture Barrier - Ceramides, 6 Oz", "asin": "B0CPL24B5X", "price": "$19.94", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Lipikar AP+ Triple Repair Moisturizing Cream | Face & Body Lotion For Dry Skin | Shea Butter & Niacinamide Moisturizer | Gentle Face & Body Cream For Dry, Rough & Sensitive Skin", "asin": "B0BVSVWCS8", "price": "$29.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Kids SPF 50 Brush On Mineral Sunscreen Powder, Reef-Friendly, Easy to Apply for Kids, Babies & Parents", "asin": "B0CGT9W5WX", "price": "$25.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Toleriane Dermallergo Ultra Soothing Repair Face Moisturizer for Sensitive Skin, Gentle Moisturizing Face Cream for Dry Skin, Packaging May Vary, Formerly Toleriane Ultra", "asin": "B004JKNYL4", "price": "$31.97", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Gift Sets, Double Repair Face Moisturizer & Purifying Foaming Cleanser, Tinted Mineral SPF 50 & Hydrating Gentle Cleanser, Medicated Gel Wash & Matte Moisturizer", "asin": "B0DMHCR4YR", "price": "$116.97", "delivery": "Delivery Wed, Apr 23"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Thermal Spring Water, Face Mist Hydrating Spray with Antioxidants to Hydrate and Soothe Skin, Facial Spray", "asin": "B000V3O732", "price": "$19.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "\ud835\udc36\ud835\udc52\ud835\udc5b\ud835\udc61\ud835\udc52\ud835\udc59\ud835\udc59\u00e1 Sunscreen SPF 50, Hyalu Cica Water-Fit Sun Serum, Face Sun Screen Long-Lasting Protection, Cen-tella Madagascar Sunscreen, NO White Cast - Dry Oily Skincare (Blue 1)", "asin": "B0D44ZKMKD", "price": "$12.49", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "UV Clear Tinted Face Sunscreen, SPF 46 Oil- Free Tinted Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen, 1.7 oz Pump", "asin": "B00ZPWR0N8", "price": "$42.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Airy Sunstick Protection Bar Broad Spectrum SPF50+ 0.81 oz / 23 g (Semi- matte) | Korean Suncreen Stick Suncare Sunblock, No Whitecast, Protector Solar Barra, Water resistant", "asin": "B0C45CK57M", "price": "$18.79", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
{"title": "Sun Tinted Sensitive Mineral Face Sunscreen Lotion SPF 35, Non-Comedogenic Mineral Sunscreen with Gentle Zinc Oxide Protection for Sensitive Skin, 1.7 Fl Oz Bottle", "asin": "B0BF3831F6", "price": "$15.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Waterfull Tone-Up Sunscreen Serum BROAD SPECTRUM SPF 50 + Korean Sunscreen for Face, All Skin Tones, Sweat Proof Formula (1.69 fl.oz.)", "asin": "B0DKJ3BX2F", "price": "$19.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:46:35.308Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle\", \"asin\": \"B0CLVM67FV\", \"price\": \"$15.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"/promo/A3HM6OMCGCI2J9\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"/promo/ANIH8Y4GCK1EX\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz\", \"asin\": \"B07XJ7XWLW\", \"price\": \"$19.99\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Medium\"}]},\n{\"title\": \"Amazon Basics Adjustable Keyboard and Piano Stand, Heavy-Duty Double-X-Shape - For School Musical Program, Choir, & Recitals, Black\", \"asin\": \"B07Q16JDH5\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": false, \"options\": []},\n{\"title\": \"Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants\", \"asin\": \"B000HCNSWI\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"Soap\"}]},\n{\"title\": \"Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket\", \"asin\": \"B09B9Z26RZ\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"White\"}, {\"Size\": \"Queen\"}]},\n{\"title\": \"Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\\\" Mattress Pad - Soft Washable Vinyl Free\", \"asin\": \"B093R34XY6\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Queen\"}, {\"Style\": \"Bamboo Viscose\"}]},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Item Package Quantity\": \"1\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T03:48:25.825Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Amazon Basics Adjustable Keyboard and Piano Stand, Heavy-Duty Double-X-Shape - For School Musical Program, Choir, & Recitals, Black", "asin": "B07Q16JDH5", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Soap"}]},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White"}, {"Size": "Queen"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:25.825Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T03:48:25.825Z
|
click
|
quantity
|
rule
|
2025-04-22T03:48:25.825Z
|
click
|
quantity
|
train
| 3 |
2025-04-22T03:48:25.825Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Amazon Basics Adjustable Keyboard and Piano Stand, Heavy-Duty Double-X-Shape - For School Musical Program, Choir, & Recitals, Black", "asin": "B07Q16JDH5", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Soap"}]},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White"}, {"Size": "Queen"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:25.825Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle\", \"asin\": \"B0CLVM67FV\", \"price\": \"$15.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"/promo/A3HM6OMCGCI2J9\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"/promo/ANIH8Y4GCK1EX\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz\", \"asin\": \"B07XJ7XWLW\", \"price\": \"$19.99\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Medium\"}]},\n{\"title\": \"Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants\", \"asin\": \"B000HCNSWI\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"Soap\"}]},\n{\"title\": \"Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket\", \"asin\": \"B09B9Z26RZ\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"White\"}, {\"Size\": \"Queen\"}]},\n{\"title\": \"Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\\\" Mattress Pad - Soft Washable Vinyl Free\", \"asin\": \"B093R34XY6\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Queen\"}, {\"Style\": \"Bamboo Viscose\"}]},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Item Package Quantity\": \"1\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T03:48:28.616Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Soap"}]},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White"}, {"Size": "Queen"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:28.616Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T03:48:28.616Z
|
click
|
quantity
|
rule
|
2025-04-22T03:48:28.616Z
|
click
|
quantity
|
train
| 4 |
2025-04-22T03:48:28.616Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Bonide Captain Jack's Insecticidal Super Soap, 32 oz Ready-to-Use Spray For Organic Gardening and Outdoor Plants", "asin": "B000HCNSWI", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Soap"}]},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White"}, {"Size": "Queen"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:28.616Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle\", \"asin\": \"B0CLVM67FV\", \"price\": \"$15.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"/promo/A3HM6OMCGCI2J9\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"/promo/ANIH8Y4GCK1EX\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz\", \"asin\": \"B07XJ7XWLW\", \"price\": \"$19.99\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Medium\"}]},\n{\"title\": \"Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket\", \"asin\": \"B09B9Z26RZ\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"White\"}, {\"Size\": \"Queen\"}]},\n{\"title\": \"Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\\\" Mattress Pad - Soft Washable Vinyl Free\", \"asin\": \"B093R34XY6\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Queen\"}, {\"Style\": \"Bamboo Viscose\"}]},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Item Package Quantity\": \"1\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T03:48:30.240Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White"}, {"Size": "Queen"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:30.240Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T03:48:30.240Z
|
click
|
quantity
|
rule
|
2025-04-22T03:48:30.240Z
|
click
|
quantity
|
train
| 5 |
2025-04-22T03:48:30.240Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Hanherry 100% Waterproof Mattress Protector Queen Size, Mattress Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Breathable Noiseless, 8''-21'' Deep Pocket", "asin": "B09B9Z26RZ", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White"}, {"Size": "Queen"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:30.240Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle\", \"asin\": \"B0CLVM67FV\", \"price\": \"$15.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"/promo/A3HM6OMCGCI2J9\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"/promo/ANIH8Y4GCK1EX\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz\", \"asin\": \"B07XJ7XWLW\", \"price\": \"$19.99\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Medium\"}]},\n{\"title\": \"Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\\\" Mattress Pad - Soft Washable Vinyl Free\", \"asin\": \"B093R34XY6\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Queen\"}, {\"Style\": \"Bamboo Viscose\"}]},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Item Package Quantity\": \"1\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T03:48:31.498Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:31.498Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T03:48:31.498Z
|
click
|
quantity
|
rule
|
2025-04-22T03:48:31.498Z
|
click
|
quantity
|
train
| 6 |
2025-04-22T03:48:31.498Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Mattress Protector Queen Waterproof Mattress Cover Queen Size Mattress Pad Cover Breathable Noiseless Deep Pocket Bed Cover for 6-18\" Mattress Pad - Soft Washable Vinyl Free", "asin": "B093R34XY6", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen"}, {"Style": "Bamboo Viscose"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:31.498Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle\", \"asin\": \"B0CLVM67FV\", \"price\": \"$15.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"/promo/A3HM6OMCGCI2J9\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"/promo/ANIH8Y4GCK1EX\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz\", \"asin\": \"B07XJ7XWLW\", \"price\": \"$19.99\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Medium\"}]},\n{\"title\": \"Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)\", \"asin\": \"B07YBY374X\", \"delivery\": \"Two-Day FREE delivery Wed, Apr 23 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Item Package Quantity\": \"1\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T03:48:33.342Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:33.342Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T03:48:33.342Z
|
click
|
quantity
|
rule
|
2025-04-22T03:48:33.342Z
|
click
|
quantity
|
train
| 7 |
2025-04-22T03:48:33.342Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]},
{"title": "Sow Right Seeds - Luffa Gourd Seed for Planting - Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden - Grow Your Own Loofah Sponge at Home - Show Off Unique Gourds (1)", "asin": "B07YBY374X", "delivery": "Two-Day FREE delivery Wed, Apr 23 FREE Returns", "quantity": "1", "selected": true, "options": [{"Item Package Quantity": "1"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T03:48:33.342Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"1\"},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"price\": \"$13.97\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B07HFHWNPH\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\"},\n{\"price\": \"$25.99\"}],\n\"product_quantity\": [{\"quantity\": \"1\"},\n{\"quantity\": \"1\"}],\n\"product_options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}],\n\"promotion_items\": [{\"title\": \"Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"quantity\": \"\"},\n{\"title\": \"Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free\", \"asin\": \"B00NGGFLTU\", \"price\": \"$39.00\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump\", \"asin\": \"B00464EC1E\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ\", \"asin\": \"B08L8C6XCY\", \"price\": \"$14.49\", \"quantity\": \"\"},\n{\"title\": \"Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube\", \"asin\": \"B0BKGYBBRT\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Coppertone Every Tone Invisible Finish Brightening UV Defense Face Sunscreen SPF 60+ with Niacinamide, Lightweight, Blends in Clear Sunscreen for All Skin Tones, 1.7 Fl Oz Pump Bottle\", \"asin\": \"B0DJTYWV23\", \"price\": \"$14.49\", \"quantity\": \"\"},\n{\"title\": \"ISDIN Eryfotona Actinica Zinc Oxide and 100% Mineral Sunscreen Broad Spectrum SPF 50+, No White Cast, Suitable for Sensitive Skin\", \"asin\": \"B07RXS4FQM\", \"price\": \"$73.00\", \"quantity\": \"\"},\n{\"title\": \"ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\", \"asin\": \"B07ZZFYNKL\", \"price\": \"$78.00\", \"quantity\": \"\"},\n{\"title\": \"Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen\", \"asin\": \"B002MSN3QQ\", \"price\": \"$44.00\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:05:41.640Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "1"},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"}],
"product_details": [{"asin": "B07HFHWNPH"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free"},
{"price": "$25.99"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Size": "3 Fl Oz (Pack of 1)"}],
"promotion_items": [{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
{"title": "Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube", "asin": "B0BKGYBBRT", "price": "$12.49", "quantity": ""},
{"title": "Coppertone Every Tone Invisible Finish Brightening UV Defense Face Sunscreen SPF 60+ with Niacinamide, Lightweight, Blends in Clear Sunscreen for All Skin Tones, 1.7 Fl Oz Pump Bottle", "asin": "B0DJTYWV23", "price": "$14.49", "quantity": ""},
{"title": "ISDIN Eryfotona Actinica Zinc Oxide and 100% Mineral Sunscreen Broad Spectrum SPF 50+, No White Cast, Suitable for Sensitive Skin", "asin": "B07RXS4FQM", "price": "$73.00", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B07ZZFYNKL", "price": "$78.00", "quantity": ""},
{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
{"title": "EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:05:41.640Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:05:41.640Z
|
purchase
|
B07HFHWNPH
|
rule
|
2025-04-22T04:05:41.640Z
|
purchase
|
B07HFHWNPH
|
train
| 8 |
2025-04-22T04:05:41.640Z
|
purchase
|
B07HFHWNPH
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "1"},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"}],
"product_details": [{"asin": "B07HFHWNPH"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free"},
{"price": "$25.99"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Size": "3 Fl Oz (Pack of 1)"}],
"promotion_items": [{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
{"title": "Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube", "asin": "B0BKGYBBRT", "price": "$12.49", "quantity": ""},
{"title": "Coppertone Every Tone Invisible Finish Brightening UV Defense Face Sunscreen SPF 60+ with Niacinamide, Lightweight, Blends in Clear Sunscreen for All Skin Tones, 1.7 Fl Oz Pump Bottle", "asin": "B0DJTYWV23", "price": "$14.49", "quantity": ""},
{"title": "ISDIN Eryfotona Actinica Zinc Oxide and 100% Mineral Sunscreen Broad Spectrum SPF 50+, No White Cast, Suitable for Sensitive Skin", "asin": "B07RXS4FQM", "price": "$73.00", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B07ZZFYNKL", "price": "$78.00", "quantity": ""},
{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
{"title": "EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:05:41.640Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"laroche-posay sunscreen\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"price\": \"$13.97\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\\n6.76 Fl Oz (Pack of 1)\", \"asin\": \"B0DLFRDD2Z\", \"price\": \"$30.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\\n1.69 Fl Oz (Pack of 1)\", \"asin\": \"B09NR1DMVT\", \"price\": \"$36.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0CM4JVK6H\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0DFJJSYD2\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"\", \"asin\": \"B0CZP757GC\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"\", \"asin\": \"B0DFJV3PPB\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\\n1.69 Fl Oz (Pack of 1)\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0CV85FYPJ\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\\n1.7 Ounce (Pack of 1)\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"},\n{\"title\": \"Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"quantity\": \"\"},\n{\"title\": \"PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\\n1.69 Fl Oz (Pack of 1)\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B0CV85FYPJ\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\\n1.7 Ounce (Pack of 1)\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\\n1.7 Fl Oz (Pack of 1)\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"Go to detail page for \\\"Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free.\\\" Rated 4.5 out of 5 stars by 1745 reviews. Eligible for Prime.\", \"asin\": \"B00NGGFLTU\"},\n{\"title\": \"Go to detail page for \\\"Paula's Choice RESIST Super-Light Daily Wrinkle Defense SPF 30 Matte Tinted Face Moisturizer, UVA & UVB Protection, Mineral Sunscreen for Oily Skin, Fragrance-Free & Paraben-Free.\\\" Rated 4.4 out of 5 stars by 4121 reviews. Eligible for Prime.\", \"asin\": \"B00EYVRX0Q\"}],\n\"search_results\": [{\"title\": \"Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B002CML1VG\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110\", \"asin\": \"B0DP5ZPRXC\", \"price\": \"$20.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free\", \"asin\": \"B007U54P36\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01NCWV3KM\", \"price\": \"$21.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size\", \"asin\": \"B01A0NT3D6\", \"price\": \"$17.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.\", \"asin\": \"B002CML1XE\", \"price\": \"$32.99\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\", \"asin\": \"B09NR1DMVT\", \"price\": \"$36.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\", \"asin\": \"B0CV85FYPJ\", \"price\": \"$50.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Anthelios Ultra-Light Sunscreen Spray Lotion SPF 60, Spray Sunscreen For Face & Body, Broad Spectrum SPF + Antioxidants, Oil Free, Alcohol Free, Water Resistant 80 Min., 5 Fl. Oz.\", \"asin\": \"B007EUSL5U\", \"price\": \"$26.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\", \"asin\": \"B0CM4JVK6H\", \"price\": \"$39.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Anthelios AOX Daily Antioxidant Serum with SPF, Face Moisturizer with Sunscreen and Vitamin C & E, Oil Free Face Sunscreen for Sensitive Skin, Moisturizing Sun Protection\", \"asin\": \"B00TBJWR0M\", \"price\": \"$42.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Anthelios Mineral Sunscreen SPF 50 Gentle Lotion, Broad Spectrum SPF + Antioxidants, Face & Body Sunscreen, Titanium Dioxide & Zinc Oxide, Oxybenzone Free, Oil Free\", \"asin\": \"B07HF7VMXZ\", \"price\": \"$25.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\", \"delivery\": \"FREE delivery Sat, Apr 26 for Prime members\"},\n{\"title\": \"Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types\", \"asin\": \"B0CV1XSJZ2\", \"price\": \"$25.00\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face\", \"asin\": \"B09ZY7468X\", \"price\": \"$20.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free\", \"asin\": \"B0BMDG8BHX\", \"price\": \"$32.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\", \"asin\": \"B0DLFRDD2Z\", \"price\": \"$30.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 60\", \"asin\": \"B00TBJWP9K\", \"price\": \"$37.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Cicaplast Balm B5 UV SPF 50, Vitamin B5 + Shea Butter + Tribioma + Madecassoside + Zinc Oxide Sunscreen, Post Treatment Skin Protectant With SPF, Multi-Purpose Cream For Dry Skin\", \"asin\": \"B0CZM9MCMK\", \"price\": \"$19.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Clear Sunscreen Stick SPF 50+ - Invisible Broad-Spectrum Face Sunscreen - Wear Under & Over Makeup - Lightweight Formula - All Skin Types\", \"asin\": \"B0921KVV27\", \"price\": \"$32.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LP110\", \"asin\": \"B0DP61XHJG\", \"price\": \"$20.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Mela B3 UV Daily Sunscreen, Face Moisturizer With SPF 30 + Anti-Aging Melasyl + 5% Niacinamide, Helps Correct & Protect From Sun Damage, Face Sunscreen With No White Cast, 40ML\", \"asin\": \"B0CPJGZ2RL\", \"price\": \"$32.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 30\", \"asin\": \"B00I8NUF2O\", \"price\": \"$37.99\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Anthelios 100% Mineral Sunscreen Moisturizer with Hyaluronic Acid, Broad Spectrum SPF 30 Face Sunscreen with Zinc Oxide & Titanium Dioxide, 1.7 fl. oz.\", \"asin\": \"B08Q5JP59X\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"La Roche Posay Anthelios UV Clear Sunscreen SPF 50, Daily Sunscreen for Face with Azelaic Acid, Broad Spectrum Invisible SPF Protection for Acne and Rosacea Prone Skin\", \"asin\": \"B0DFJV3PPB\", \"price\": \"$39.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\", \"asin\": \"B0DFJJSYD2\", \"price\": \"$39.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free\", \"asin\": \"B01N34XW93\", \"price\": \"$15.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"price\": \"$13.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free\", \"asin\": \"B075VX4QVM\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Protect + Hydrate Moisturizing Body Sunscreen Lotion with Broad Spectrum SPF 60 & Prebiotic Oat, Weightless & Refreshing Feel, Paraben-Free, Oil-Free, Oxybenzone-Free, 3.0 fl. oz\", \"asin\": \"B08K9HFC31\", \"price\": \"$13.81\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Toleriane Double Repair Matte Face Moisturizer, Daily Moisturizer For Oily Skin With Ceramide And Niacinamide For All Skin Tones, Oil Free, Non-Comedogenic\", \"asin\": \"B09N13T8TL\", \"price\": \"$21.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\", \"asin\": \"B0DWXHG9L8\", \"price\": \"$15.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Serum for Sun Spots, Age Spots & Post-Acne Marks\", \"asin\": \"B0CM4B43DZ\", \"price\": \"$42.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Complete+ Face Moisturizer with Sunscreen SPF 40, For Sensitive Skin, Broad Spectrum Sun Protection, Fragrence-Free - No White Cast on All Tones, Nourishes Moisture Barrier - Ceramides, 6 Oz\", \"asin\": \"B0CPL24B5X\", \"price\": \"$19.94\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen\", \"asin\": \"B002MSN3QQ\", \"price\": \"$44.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Lipikar AP+ Triple Repair Moisturizing Cream | Face & Body Lotion For Dry Skin | Shea Butter & Niacinamide Moisturizer | Gentle Face & Body Cream For Dry, Rough & Sensitive Skin\", \"asin\": \"B0BVSVWCS8\", \"price\": \"$29.98\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump\", \"asin\": \"B00464EC1E\", \"price\": \"$40.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Kids SPF 50 Brush On Mineral Sunscreen Powder, Reef-Friendly, Easy to Apply for Kids, Babies & Parents\", \"asin\": \"B0CGT9W5WX\", \"price\": \"$25.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Gift Sets, Double Repair Face Moisturizer & Purifying Foaming Cleanser, Tinted Mineral SPF 50 & Hydrating Gentle Cleanser, Medicated Gel Wash & Matte Moisturizer\", \"asin\": \"B0DMHCR4YR\", \"price\": \"$116.97\", \"delivery\": \" Same-Day Delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Toleriane Dermallergo Ultra Soothing Repair Face Moisturizer for Sensitive Skin, Gentle Moisturizing Face Cream for Dry Skin, Packaging May Vary, Formerly Toleriane Ultra\", \"asin\": \"B004JKNYL4\", \"price\": \"$31.97\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free\", \"asin\": \"B00NGGFLTU\", \"price\": \"$39.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110\", \"asin\": \"B0DP5ZPRXC\", \"price\": \"$20.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"UV Clear Tinted Face Sunscreen, SPF 46 Oil- Free Tinted Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen, 1.7 oz Pump\", \"asin\": \"B00ZPWR0N8\", \"price\": \"$42.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Thermal Spring Water, Face Mist Hydrating Spray with Antioxidants to Hydrate and Soothe Skin, Facial Spray\", \"asin\": \"B000V3O732\", \"price\": \"$19.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"\\ud835\\udc36\\ud835\\udc52\\ud835\\udc5b\\ud835\\udc61\\ud835\\udc52\\ud835\\udc59\\ud835\\udc59\\u00e1 Sunscreen SPF 50, Hyalu Cica Water-Fit Sun Serum, Face Sun Screen Long-Lasting Protection, Cen-tella Madagascar Sunscreen, NO White Cast - Dry Oily Skincare (Blue 1)\", \"asin\": \"B0D44ZKMKD\", \"price\": \"$12.49\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Waterfull Tone-Up Sunscreen Serum BROAD SPECTRUM SPF 50 + Korean Sunscreen for Face, All Skin Tones, Sweat Proof Formula (1.69 fl.oz.)\", \"asin\": \"B0DKJ3BX2F\", \"price\": \"$19.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Airy Sunstick Protection Bar Broad Spectrum SPF50+ 0.81 oz / 23 g (Semi- matte) | Korean Suncreen Stick Suncare Sunblock, No Whitecast, Protector Solar Barra, Water resistant\", \"asin\": \"B0C45CK57M\", \"price\": \"$18.79\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\", \"asin\": \"B08CFVM1TT\", \"price\": \"$38.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face\", \"asin\": \"B09ZY7468X\", \"price\": \"$20.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:08:22.290Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "laroche-posay sunscreen"}],
"cart_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"}],
"promotion_items": [{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\n6.76 Fl Oz (Pack of 1)", "asin": "B0DLFRDD2Z", "price": "$30.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\n1.69 Fl Oz (Pack of 1)", "asin": "B09NR1DMVT", "price": "$36.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\n1.7 Fl Oz (Pack of 1)", "asin": "B0CM4JVK6H", "price": "$39.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\n3 Fl Oz (Pack of 1)", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\n1.7 Fl Oz (Pack of 1)", "asin": "B0DFJJSYD2", "price": "$39.99", "quantity": ""},
{"title": "", "asin": "B0CZP757GC", "price": "", "quantity": ""},
{"title": "", "asin": "B0DFJV3PPB", "price": "", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\n1.7 Fl Oz (Pack of 1)", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\n1.7 Fl Oz (Pack of 1)", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free.\" Rated 4.5 out of 5 stars by 1745 reviews. Eligible for Prime.", "asin": "B00NGGFLTU"},
{"title": "Go to detail page for \"Paula's Choice RESIST Super-Light Daily Wrinkle Defense SPF 30 Matte Tinted Face Moisturizer, UVA & UVB Protection, Mineral Sunscreen for Oily Skin, Fragrance-Free & Paraben-Free.\" Rated 4.4 out of 5 stars by 4121 reviews. Eligible for Prime.", "asin": "B00EYVRX0Q"}],
"search_results": [{"title": "Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B002CML1VG", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01NCWV3KM", "price": "$21.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin", "asin": "B09NR1DMVT", "price": "$36.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B0CV85FYPJ", "price": "$50.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios Ultra-Light Sunscreen Spray Lotion SPF 60, Spray Sunscreen For Face & Body, Broad Spectrum SPF + Antioxidants, Oil Free, Alcohol Free, Water Resistant 80 Min., 5 Fl. Oz.", "asin": "B007EUSL5U", "price": "$26.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free", "asin": "B0CM4JVK6H", "price": "$39.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios AOX Daily Antioxidant Serum with SPF, Face Moisturizer with Sunscreen and Vitamin C & E, Oil Free Face Sunscreen for Sensitive Skin, Moisturizing Sun Protection", "asin": "B00TBJWR0M", "price": "$42.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios Mineral Sunscreen SPF 50 Gentle Lotion, Broad Spectrum SPF + Antioxidants, Face & Body Sunscreen, Titanium Dioxide & Zinc Oxide, Oxybenzone Free, Oil Free", "asin": "B07HF7VMXZ", "price": "$25.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face", "asin": "B09ZY7468X", "price": "$20.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy", "asin": "B0DLFRDD2Z", "price": "$30.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 60", "asin": "B00TBJWP9K", "price": "$37.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Cicaplast Balm B5 UV SPF 50, Vitamin B5 + Shea Butter + Tribioma + Madecassoside + Zinc Oxide Sunscreen, Post Treatment Skin Protectant With SPF, Multi-Purpose Cream For Dry Skin", "asin": "B0CZM9MCMK", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Clear Sunscreen Stick SPF 50+ - Invisible Broad-Spectrum Face Sunscreen - Wear Under & Over Makeup - Lightweight Formula - All Skin Types", "asin": "B0921KVV27", "price": "$32.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LP110", "asin": "B0DP61XHJG", "price": "$20.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mela B3 UV Daily Sunscreen, Face Moisturizer With SPF 30 + Anti-Aging Melasyl + 5% Niacinamide, Helps Correct & Protect From Sun Damage, Face Sunscreen With No White Cast, 40ML", "asin": "B0CPJGZ2RL", "price": "$32.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 30", "asin": "B00I8NUF2O", "price": "$37.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Anthelios 100% Mineral Sunscreen Moisturizer with Hyaluronic Acid, Broad Spectrum SPF 30 Face Sunscreen with Zinc Oxide & Titanium Dioxide, 1.7 fl. oz.", "asin": "B08Q5JP59X", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Clear Sunscreen SPF 50, Daily Sunscreen for Face with Azelaic Acid, Broad Spectrum Invisible SPF Protection for Acne and Rosacea Prone Skin", "asin": "B0DFJV3PPB", "price": "$39.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin", "asin": "B0DFJJSYD2", "price": "$39.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free", "asin": "B01N34XW93", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free", "asin": "B075VX4QVM", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Protect + Hydrate Moisturizing Body Sunscreen Lotion with Broad Spectrum SPF 60 & Prebiotic Oat, Weightless & Refreshing Feel, Paraben-Free, Oil-Free, Oxybenzone-Free, 3.0 fl. oz", "asin": "B08K9HFC31", "price": "$13.81", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Toleriane Double Repair Matte Face Moisturizer, Daily Moisturizer For Oily Skin With Ceramide And Niacinamide For All Skin Tones, Oil Free, Non-Comedogenic", "asin": "B09N13T8TL", "price": "$21.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Serum for Sun Spots, Age Spots & Post-Acne Marks", "asin": "B0CM4B43DZ", "price": "$42.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Complete+ Face Moisturizer with Sunscreen SPF 40, For Sensitive Skin, Broad Spectrum Sun Protection, Fragrence-Free - No White Cast on All Tones, Nourishes Moisture Barrier - Ceramides, 6 Oz", "asin": "B0CPL24B5X", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Lipikar AP+ Triple Repair Moisturizing Cream | Face & Body Lotion For Dry Skin | Shea Butter & Niacinamide Moisturizer | Gentle Face & Body Cream For Dry, Rough & Sensitive Skin", "asin": "B0BVSVWCS8", "price": "$29.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Kids SPF 50 Brush On Mineral Sunscreen Powder, Reef-Friendly, Easy to Apply for Kids, Babies & Parents", "asin": "B0CGT9W5WX", "price": "$25.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Gift Sets, Double Repair Face Moisturizer & Purifying Foaming Cleanser, Tinted Mineral SPF 50 & Hydrating Gentle Cleanser, Medicated Gel Wash & Matte Moisturizer", "asin": "B0DMHCR4YR", "price": "$116.97", "delivery": " Same-Day Delivery Today 2 PM - 6 PM"},
{"title": "Toleriane Dermallergo Ultra Soothing Repair Face Moisturizer for Sensitive Skin, Gentle Moisturizing Face Cream for Dry Skin, Packaging May Vary, Formerly Toleriane Ultra", "asin": "B004JKNYL4", "price": "$31.97", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "UV Clear Tinted Face Sunscreen, SPF 46 Oil- Free Tinted Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen, 1.7 oz Pump", "asin": "B00ZPWR0N8", "price": "$42.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Thermal Spring Water, Face Mist Hydrating Spray with Antioxidants to Hydrate and Soothe Skin, Facial Spray", "asin": "B000V3O732", "price": "$19.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "\ud835\udc36\ud835\udc52\ud835\udc5b\ud835\udc61\ud835\udc52\ud835\udc59\ud835\udc59\u00e1 Sunscreen SPF 50, Hyalu Cica Water-Fit Sun Serum, Face Sun Screen Long-Lasting Protection, Cen-tella Madagascar Sunscreen, NO White Cast - Dry Oily Skincare (Blue 1)", "asin": "B0D44ZKMKD", "price": "$12.49", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Waterfull Tone-Up Sunscreen Serum BROAD SPECTRUM SPF 50 + Korean Sunscreen for Face, All Skin Tones, Sweat Proof Formula (1.69 fl.oz.)", "asin": "B0DKJ3BX2F", "price": "$19.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Airy Sunstick Protection Bar Broad Spectrum SPF50+ 0.81 oz / 23 g (Semi- matte) | Korean Suncreen Stick Suncare Sunblock, No Whitecast, Protector Solar Barra, Water resistant", "asin": "B0C45CK57M", "price": "$18.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face", "asin": "B09ZY7468X", "price": "$20.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:08:22.290Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:08:22.290Z
|
click
|
nav_bar
|
rule
|
2025-04-22T04:08:22.290Z
|
click
|
nav_bar
|
train
| 9 |
2025-04-22T04:08:22.290Z
|
click
|
nav_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "laroche-posay sunscreen"}],
"cart_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"}],
"promotion_items": [{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy\n6.76 Fl Oz (Pack of 1)", "asin": "B0DLFRDD2Z", "price": "$30.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin\n1.69 Fl Oz (Pack of 1)", "asin": "B09NR1DMVT", "price": "$36.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free\n1.7 Fl Oz (Pack of 1)", "asin": "B0CM4JVK6H", "price": "$39.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\n3 Fl Oz (Pack of 1)", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": ""},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin\n1.7 Fl Oz (Pack of 1)", "asin": "B0DFJJSYD2", "price": "$39.99", "quantity": ""},
{"title": "", "asin": "B0CZP757GC", "price": "", "quantity": ""},
{"title": "", "asin": "B0DFJV3PPB", "price": "", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\n1.7 Fl Oz (Pack of 1)", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
{"title": "PURITO Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz\n1.69 Fl Oz (Pack of 1)", "asin": "B0DWXHG9L8", "price": "$15.99", "quantity": ""},
{"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+\n1.7 Fl Oz (Pack of 1)", "asin": "B0CV85FYPJ", "price": "$50.00", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\n1.7 Ounce (Pack of 1)", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz\n1.7 Fl Oz (Pack of 1)", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free.\" Rated 4.5 out of 5 stars by 1745 reviews. Eligible for Prime.", "asin": "B00NGGFLTU"},
{"title": "Go to detail page for \"Paula's Choice RESIST Super-Light Daily Wrinkle Defense SPF 30 Matte Tinted Face Moisturizer, UVA & UVB Protection, Mineral Sunscreen for Oily Skin, Fragrance-Free & Paraben-Free.\" Rated 4.4 out of 5 stars by 4121 reviews. Eligible for Prime.", "asin": "B00EYVRX0Q"}],
"search_results": [{"title": "Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B002CML1VG", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01NCWV3KM", "price": "$21.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Anthelios UV Correct Sunscreen Moisturizer SPF 70, Daily Anti-Aging Face Moisturizer with Sunscreen and Niacinamide to Even Skin Tone & Fine Lines, Sun Protection for Sensitive Skin", "asin": "B09NR1DMVT", "price": "$36.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B0CV85FYPJ", "price": "$50.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios Ultra-Light Sunscreen Spray Lotion SPF 60, Spray Sunscreen For Face & Body, Broad Spectrum SPF + Antioxidants, Oil Free, Alcohol Free, Water Resistant 80 Min., 5 Fl. Oz.", "asin": "B007EUSL5U", "price": "$26.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "La Roche Posay Anthelios UV Hydra Sunscreen SPF 50, Daily Hydrating Sunscreen for Face with Hyaluronic Acid and Vitamin E, Broad Spectrum Invisible SPF Protection, Anti Aging, Fragrance Free", "asin": "B0CM4JVK6H", "price": "$39.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios AOX Daily Antioxidant Serum with SPF, Face Moisturizer with Sunscreen and Vitamin C & E, Oil Free Face Sunscreen for Sensitive Skin, Moisturizing Sun Protection", "asin": "B00TBJWR0M", "price": "$42.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios Mineral Sunscreen SPF 50 Gentle Lotion, Broad Spectrum SPF + Antioxidants, Face & Body Sunscreen, Titanium Dioxide & Zinc Oxide, Oxybenzone Free, Oil Free", "asin": "B07HF7VMXZ", "price": "$25.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face", "asin": "B09ZY7468X", "price": "$20.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Pro-Sport Sunscreen SPF 50, Daily Sunscreen for Body & Face with Vitamin B5 and Vitamin E, Broad Spectrum Invisible SPF Protection, Water Resistant, Non Greasy", "asin": "B0DLFRDD2Z", "price": "$30.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 60", "asin": "B00TBJWP9K", "price": "$37.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Cicaplast Balm B5 UV SPF 50, Vitamin B5 + Shea Butter + Tribioma + Madecassoside + Zinc Oxide Sunscreen, Post Treatment Skin Protectant With SPF, Multi-Purpose Cream For Dry Skin", "asin": "B0CZM9MCMK", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Clear Sunscreen Stick SPF 50+ - Invisible Broad-Spectrum Face Sunscreen - Wear Under & Over Makeup - Lightweight Formula - All Skin Types", "asin": "B0921KVV27", "price": "$32.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LP110", "asin": "B0DP61XHJG", "price": "$20.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mela B3 UV Daily Sunscreen, Face Moisturizer With SPF 30 + Anti-Aging Melasyl + 5% Niacinamide, Helps Correct & Protect From Sun Damage, Face Sunscreen With No White Cast, 40ML", "asin": "B0CPJGZ2RL", "price": "$32.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Anthelios Cooling Water Sunscreen Lotion, Water Based Sunscreen for Face & Body, Broad Spectrum SPF + Antioxidants, Fast Absorbing Water-Like Texture, Oil Free Sunscreen SPF 30", "asin": "B00I8NUF2O", "price": "$37.99", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Anthelios 100% Mineral Sunscreen Moisturizer with Hyaluronic Acid, Broad Spectrum SPF 30 Face Sunscreen with Zinc Oxide & Titanium Dioxide, 1.7 fl. oz.", "asin": "B08Q5JP59X", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "La Roche Posay Anthelios UV Clear Sunscreen SPF 50, Daily Sunscreen for Face with Azelaic Acid, Broad Spectrum Invisible SPF Protection for Acne and Rosacea Prone Skin", "asin": "B0DFJV3PPB", "price": "$39.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "La Roche Posay Anthelios UV Tone Sunscreen SPF 50, Daily Sunscreen for Face with Niacinamide, Broad Spectrum Invisible SPF Protection for Discoloration and Uneven Skin", "asin": "B0DFJJSYD2", "price": "$39.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free", "asin": "B01N34XW93", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free", "asin": "B075VX4QVM", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Protect + Hydrate Moisturizing Body Sunscreen Lotion with Broad Spectrum SPF 60 & Prebiotic Oat, Weightless & Refreshing Feel, Paraben-Free, Oil-Free, Oxybenzone-Free, 3.0 fl. oz", "asin": "B08K9HFC31", "price": "$13.81", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Toleriane Double Repair Matte Face Moisturizer, Daily Moisturizer For Oily Skin With Ceramide And Niacinamide For All Skin Tones, Oil Free, Non-Comedogenic", "asin": "B09N13T8TL", "price": "$21.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Day Adventure Korean Sunscreen Smoothest and Lightest Texture Broad Spectrum SPF 50 UVA & UVB Protection No White Cast Oil Free For All Skin Types Vegan Daily Skin Care 50ml, 1.69 fl.oz", "asin": "B0DWXHG9L8", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Serum for Sun Spots, Age Spots & Post-Acne Marks", "asin": "B0CM4B43DZ", "price": "$42.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Complete+ Face Moisturizer with Sunscreen SPF 40, For Sensitive Skin, Broad Spectrum Sun Protection, Fragrence-Free - No White Cast on All Tones, Nourishes Moisture Barrier - Ceramides, 6 Oz", "asin": "B0CPL24B5X", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Lipikar AP+ Triple Repair Moisturizing Cream | Face & Body Lotion For Dry Skin | Shea Butter & Niacinamide Moisturizer | Gentle Face & Body Cream For Dry, Rough & Sensitive Skin", "asin": "B0BVSVWCS8", "price": "$29.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Kids SPF 50 Brush On Mineral Sunscreen Powder, Reef-Friendly, Easy to Apply for Kids, Babies & Parents", "asin": "B0CGT9W5WX", "price": "$25.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Gift Sets, Double Repair Face Moisturizer & Purifying Foaming Cleanser, Tinted Mineral SPF 50 & Hydrating Gentle Cleanser, Medicated Gel Wash & Matte Moisturizer", "asin": "B0DMHCR4YR", "price": "$116.97", "delivery": " Same-Day Delivery Today 2 PM - 6 PM"},
{"title": "Toleriane Dermallergo Ultra Soothing Repair Face Moisturizer for Sensitive Skin, Gentle Moisturizing Face Cream for Dry Skin, Packaging May Vary, Formerly Toleriane Ultra", "asin": "B004JKNYL4", "price": "$31.97", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LN110", "asin": "B0DP5ZPRXC", "price": "$20.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "UV Clear Tinted Face Sunscreen, SPF 46 Oil- Free Tinted Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen, 1.7 oz Pump", "asin": "B00ZPWR0N8", "price": "$42.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Thermal Spring Water, Face Mist Hydrating Spray with Antioxidants to Hydrate and Soothe Skin, Facial Spray", "asin": "B000V3O732", "price": "$19.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "\ud835\udc36\ud835\udc52\ud835\udc5b\ud835\udc61\ud835\udc52\ud835\udc59\ud835\udc59\u00e1 Sunscreen SPF 50, Hyalu Cica Water-Fit Sun Serum, Face Sun Screen Long-Lasting Protection, Cen-tella Madagascar Sunscreen, NO White Cast - Dry Oily Skincare (Blue 1)", "asin": "B0D44ZKMKD", "price": "$12.49", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Waterfull Tone-Up Sunscreen Serum BROAD SPECTRUM SPF 50 + Korean Sunscreen for Face, All Skin Tones, Sweat Proof Formula (1.69 fl.oz.)", "asin": "B0DKJ3BX2F", "price": "$19.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Airy Sunstick Protection Bar Broad Spectrum SPF50+ 0.81 oz / 23 g (Semi- matte) | Korean Suncreen Stick Suncare Sunblock, No Whitecast, Protector Solar Barra, Water resistant", "asin": "B0C45CK57M", "price": "$18.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Vitamin E Vitalizing Face Sunscreen SPF 50, 1.69 fl oz, SPF Moisturizer, Lightweight under Makeup, Travel Essentials, Summer Essentials, Korean Skin Care, Korean Sunscreen for Face", "asin": "B09ZY7468X", "price": "$20.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:08:22.290Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free\", \"asin\": \"B0BMDG8BHX\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size\", \"asin\": \"B01A0NT3D6\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Medium\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:13:48.979Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:13:48.979Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:13:48.979Z
|
click
|
quantity
|
rule
|
2025-04-22T04:13:48.979Z
|
click
|
quantity
|
train
| 10 |
2025-04-22T04:13:48.979Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:13:48.979Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free\", \"asin\": \"B0BMDG8BHX\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size\", \"asin\": \"B01A0NT3D6\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:15:08.015Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:08.015Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:15:08.015Z
|
input
|
neutrogena beach defense
|
rule
|
2025-04-22T04:15:08.015Z
|
input
|
neutrogena beach defense
|
train
| 11 |
2025-04-22T04:15:08.015Z
|
input
|
neutrogena beach defense
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:08.015Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"neutrogena beach defense\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free\", \"asin\": \"B0BMDG8BHX\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size\", \"asin\": \"B01A0NT3D6\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:15:08.161Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense"}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:08.161Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:15:08.161Z
|
click
|
search
|
rule
|
2025-04-22T04:15:08.161Z
|
click
|
search
|
train
| 12 |
2025-04-22T04:15:08.161Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense"}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:08.161Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free\", \"asin\": \"B0BMDG8BHX\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size\", \"asin\": \"B01A0NT3D6\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:15:45.995Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:45.995Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:15:45.995Z
|
input
|
neutrogena beach defense lotion
|
rule
|
2025-04-22T04:15:45.995Z
|
input
|
neutrogena beach defense lotion
|
train
| 13 |
2025-04-22T04:15:45.995Z
|
input
|
neutrogena beach defense lotion
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Anthelios Kids Gentle Lotion Sunscreen SPF 50, Broad Spectrum SPF + Antioxidants, Sunscreen For Kids, Octinoxate & Oxybenzone-Free, Pediatrician Tested, Non Comedogenic, Oil Free", "asin": "B0BMDG8BHX", "price": "$32.99", "quantity": ""},
{"title": "La Roche-Posay Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""}],
"active_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:45.995Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"neutrogena beach defense lotion\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B00ANL8QHA\", \"price\": \"$9.58\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B00ANL8PYY\", \"price\": \"$9.09\", \"quantity\": \"\"},\n{\"title\": \"\", \"asin\": \"B0BLRT33H2\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\\n5 Ounce (Pack of 3)\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\\n5 Ounce (Pack of 3)\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"Go to detail page for \\\"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz.\\\" Rated 4 out of 5 stars by 69 reviews. Eligible for Prime.\", \"asin\": \"B0DG2QN9XF\"},\n{\"title\": \"Go to detail page for \\\"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3.\\\" Rated 4.7 out of 5 stars by 7726 reviews. Eligible for Prime.\", \"asin\": \"B076GZX3KL\"},\n{\"title\": \"Go to detail page for \\\"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz.\\\" Rated 4.7 out of 5 stars by 21611 reviews. Eligible for Prime.\", \"asin\": \"B00AEN4QZ8\"}],\n\"search_results\": [{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\", \"asin\": \"B00ANL8QHA\", \"price\": \"$9.58\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care\", \"asin\": \"B07YG92FC4\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz\", \"asin\": \"B07B65XX81\", \"price\": \"$11.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B00ANL8PYY\", \"price\": \"$9.09\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Men's Oil Control Charcoal Deep Cleansing Pore Strips, Blackhead Strips With Charcoal for Men, Blackhead Remover Strips For All Skin Types, Pore Strips for Blackheads, 18 Count\", \"asin\": \"B0D87RGD9B\", \"price\": \"$15.44\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types\", \"asin\": \"B0CV1XSJZ2\", \"price\": \"$25.00\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Makeup Remover Wipes, Daily Facial Cleanser Towelettes, Gently Cleanse and Remove Oil & Makeup, Alcohol-Free Makeup Wipes, 2 x 25 ct\", \"asin\": \"B00U2VQZDS\", \"price\": \"$9.97\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free\", \"asin\": \"B007U54P36\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Beach Defense Kids Sunscreen Stick, Water-Resistant Sunscreen for Children, Broad Spectrum SPF 60+ for UVA/UVB Sun Protection, Oxybenzone-Free Sunscreen, 1.5 oz, 2 Pack\", \"asin\": \"B0CS85RRNK\", \"price\": \"$23.58\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce\", \"asin\": \"B0CL5BZBHK\", \"price\": \"$9.15\", \"delivery\": \"FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon.\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJT64G\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01NCWV3KM\", \"price\": \"$21.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.\", \"asin\": \"B002CML1XE\", \"price\": \"$32.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Hydro Boost Face Wipes + Hyaluronic Acid, Hydrating Makeup Remover Wipes Remove Dirt & Waterproof Makeup, Hypoallergenic, 100% Plant-Based Cloth, 2 x 25 ct\", \"asin\": \"B07XC569XF\", \"price\": \"$11.38\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz\", \"asin\": \"B08HWK8F9T\", \"price\": \"$14.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz\", \"asin\": \"B0BLS46MQL\", \"price\": \"$12.35\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Body Sunscreen Spray, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 5.0 oz\", \"asin\": \"B0BLRPNQ3Q\", \"price\": \"$14.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz\", \"asin\": \"B004XGPMFA\", \"price\": \"$18.49\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Mineral SPF 50 Face Stick Sunscreen - Water-Resistant Broad Spectrum Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - Travel Friendly 0.53 oz\", \"asin\": \"B0721M83FL\", \"price\": \"$13.49\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJZ3GY\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz\", \"asin\": \"B0BLRT33H2\", \"price\": \"$16.99\", \"delivery\": \"FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon.\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI056K\", \"price\": \"$26.64\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"B0DPXQWVYT\", \"price\": \"$12.97\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Beach Defense Kids Sunscreen Spray, Water-Resistant Sunscreen Spray for Children, Broad Spectrum SPF 70 for UVA/UVB Protection, Oxybenzone-Free & Fast-Drying, 6.5 oz, Pack of 2\", \"asin\": \"B0BXYPLZTK\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz\", \"asin\": \"B0BLS55K2N\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion\", \"asin\": \"B08M68KX85\"},\n{\"title\": \"Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz\", \"asin\": \"B015GKWRL8\"},\n{\"title\": \"Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz\", \"asin\": \"B01EMYVUBW\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick\", \"asin\": \"B08M69ZQ9G\", \"price\": \"$9.88\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon.\"},\n{\"title\": \"Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce\", \"asin\": \"B01MQIUSK0\"},\n{\"title\": \"Beach Defense Water-Resistant Body Sunscreen Stick with Broad Spectrum SPF 50+, PABA-Free, and Oxybenzone-Free, Superior Protection Against UVA/UVB Rays, 1.5 oz\", \"asin\": \"B013QNAZL6\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B01N67YMQ0\"},\n{\"title\": \"Beach Defense Sunscreen, SPF50+, 1.5 oz\", \"asin\": \"B07MW4MQ2B\"},\n{\"title\": \"Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)\", \"asin\": \"B07JGC89BY\"},\n{\"title\": \"Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00GMP937I\"},\n{\"title\": \"Beach Defense Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free; Fast-Drying, Superior Sun Protection, 6.5 oz\", \"asin\": \"B01EMYV82S\"},\n{\"title\": \"Beach Defense Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 6.5 oz (Pack of 5)\", \"asin\": \"B01IAE17QI\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 70, Water-Resistant and Oil-Free Sun Protection, 6.5 oz ( Pack of 4)\", \"asin\": \"B00HA8C7CY\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz\", \"asin\": \"B000EPA4GQ\", \"price\": \"$9.79\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 30 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B004D2C5FY\", \"price\": \"$10.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)\", \"asin\": \"B07RWW1VZR\"},\n{\"title\": \"Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\", \"delivery\": \"FREE delivery Sat, Apr 26 for Prime members\"},\n{\"title\": \"Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sun Rescue After Sun Medicated Relief Gel with 0.45% Camphor External Analgesic for Cooling & Soothing, Painful Sunburn & Itch Relief, Fragrance-Free 3 Oz (Pack of 4)\", \"asin\": \"B0BVQX2S87\", \"price\": \"$25.96\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Sport Ultra SPF 50 Lip Sunscreen 2 Pack | SPF Lip Balm, Banana Boat Sunscreen for Lips, Beach Essentials, Beach Necessities, Summer Essentials, Sun Care, Sunblock for Lips, Twin Pack\", \"asin\": \"B09GQY5SNF\", \"price\": \"$5.76\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz\", \"asin\": \"B08HWK6GYM\", \"price\": \"$12.10\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Kids Mineral Sunscreen Sheer Zinc Oxide Lotion, Broad Spectrum SPF 50 with UVA/UVB Protection, Water Resistant for 80 Minutes, Fragrance and Tear Free, 3 FL OZ\", \"asin\": \"B07YFH9HF5\", \"price\": \"$9.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size\", \"asin\": \"B01A0NT3D6\", \"price\": \"$17.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Original SPF 30 Sunscreen Body Spray - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 6 oz\", \"asin\": \"B004XGLE7K\", \"price\": \"$16.77\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Hydro Boost Water Gel Moisturizing Sunscreen Lotion, Broad Spectrum Sunblock SPF 50, Water Resistant Travel Size Sunscreen For Sensitive Skin, 3 FL OZ (3-Pack)\", \"asin\": \"B09JTW4J3N\", \"price\": \"$44.99\", \"delivery\": \"FREE delivery Sat, Apr 26 for Prime members Only 10 left in stock - order soon.\"},\n{\"title\": \"Glow Stick, 0.7 oz - SPF 50 PA++++ Dry Oil Sunscreen Stick for Face & Body - Brightens & Hydrates for a Healthy Glow - Mess-Free, Travel-Friendly SPF\", \"asin\": \"B0883DRT32\", \"price\": \"$32.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:15:46.198Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\n6.5 Ounce (Pack of 1)", "asin": "B00ANL8QHA", "price": "$9.58", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B00ANL8PYY", "price": "$9.09", "quantity": ""},
{"title": "", "asin": "B0BLRT33H2", "price": "", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz.\" Rated 4 out of 5 stars by 69 reviews. Eligible for Prime.", "asin": "B0DG2QN9XF"},
{"title": "Go to detail page for \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3.\" Rated 4.7 out of 5 stars by 7726 reviews. Eligible for Prime.", "asin": "B076GZX3KL"},
{"title": "Go to detail page for \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz.\" Rated 4.7 out of 5 stars by 21611 reviews. Eligible for Prime.", "asin": "B00AEN4QZ8"}],
"search_results": [{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Men's Oil Control Charcoal Deep Cleansing Pore Strips, Blackhead Strips With Charcoal for Men, Blackhead Remover Strips For All Skin Types, Pore Strips for Blackheads, 18 Count", "asin": "B0D87RGD9B", "price": "$15.44", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Makeup Remover Wipes, Daily Facial Cleanser Towelettes, Gently Cleanse and Remove Oil & Makeup, Alcohol-Free Makeup Wipes, 2 x 25 ct", "asin": "B00U2VQZDS", "price": "$9.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Beach Defense Kids Sunscreen Stick, Water-Resistant Sunscreen for Children, Broad Spectrum SPF 60+ for UVA/UVB Sun Protection, Oxybenzone-Free Sunscreen, 1.5 oz, 2 Pack", "asin": "B0CS85RRNK", "price": "$23.58", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01NCWV3KM", "price": "$21.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Hydro Boost Face Wipes + Hyaluronic Acid, Hydrating Makeup Remover Wipes Remove Dirt & Waterproof Makeup, Hypoallergenic, 100% Plant-Based Cloth, 2 x 25 ct", "asin": "B07XC569XF", "price": "$11.38", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Body Sunscreen Spray, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 5.0 oz", "asin": "B0BLRPNQ3Q", "price": "$14.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mineral SPF 50 Face Stick Sunscreen - Water-Resistant Broad Spectrum Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - Travel Friendly 0.53 oz", "asin": "B0721M83FL", "price": "$13.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Beach Defense Kids Sunscreen Spray, Water-Resistant Sunscreen Spray for Children, Broad Spectrum SPF 70 for UVA/UVB Protection, Oxybenzone-Free & Fast-Drying, 6.5 oz, Pack of 2", "asin": "B0BXYPLZTK"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Stick with Broad Spectrum SPF 50+, PABA-Free, and Oxybenzone-Free, Superior Protection Against UVA/UVB Rays, 1.5 oz", "asin": "B013QNAZL6"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Sunscreen, SPF50+, 1.5 oz", "asin": "B07MW4MQ2B"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free; Fast-Drying, Superior Sun Protection, 6.5 oz", "asin": "B01EMYV82S"},
{"title": "Beach Defense Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 6.5 oz (Pack of 5)", "asin": "B01IAE17QI"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 70, Water-Resistant and Oil-Free Sun Protection, 6.5 oz ( Pack of 4)", "asin": "B00HA8C7CY"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 30 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B004D2C5FY", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Rescue After Sun Medicated Relief Gel with 0.45% Camphor External Analgesic for Cooling & Soothing, Painful Sunburn & Itch Relief, Fragrance-Free 3 Oz (Pack of 4)", "asin": "B0BVQX2S87", "price": "$25.96", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Ultra SPF 50 Lip Sunscreen 2 Pack | SPF Lip Balm, Banana Boat Sunscreen for Lips, Beach Essentials, Beach Necessities, Summer Essentials, Sun Care, Sunblock for Lips, Twin Pack", "asin": "B09GQY5SNF", "price": "$5.76", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Kids Mineral Sunscreen Sheer Zinc Oxide Lotion, Broad Spectrum SPF 50 with UVA/UVB Protection, Water Resistant for 80 Minutes, Fragrance and Tear Free, 3 FL OZ", "asin": "B07YFH9HF5", "price": "$9.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Original SPF 30 Sunscreen Body Spray - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 6 oz", "asin": "B004XGLE7K", "price": "$16.77", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Hydro Boost Water Gel Moisturizing Sunscreen Lotion, Broad Spectrum Sunblock SPF 50, Water Resistant Travel Size Sunscreen For Sensitive Skin, 3 FL OZ (3-Pack)", "asin": "B09JTW4J3N", "price": "$44.99", "delivery": "FREE delivery Sat, Apr 26 for Prime members Only 10 left in stock - order soon."},
{"title": "Glow Stick, 0.7 oz - SPF 50 PA++++ Dry Oil Sunscreen Stick for Face & Body - Brightens & Hydrates for a Healthy Glow - Mess-Free, Travel-Friendly SPF", "asin": "B0883DRT32", "price": "$32.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:46.198Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:15:46.198Z
|
click
|
search
|
rule
|
2025-04-22T04:15:46.198Z
|
click
|
search
|
train
| 14 |
2025-04-22T04:15:46.198Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\n6.5 Ounce (Pack of 1)", "asin": "B00ANL8QHA", "price": "$9.58", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B00ANL8PYY", "price": "$9.09", "quantity": ""},
{"title": "", "asin": "B0BLRT33H2", "price": "", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz.\" Rated 4 out of 5 stars by 69 reviews. Eligible for Prime.", "asin": "B0DG2QN9XF"},
{"title": "Go to detail page for \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3.\" Rated 4.7 out of 5 stars by 7726 reviews. Eligible for Prime.", "asin": "B076GZX3KL"},
{"title": "Go to detail page for \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz.\" Rated 4.7 out of 5 stars by 21611 reviews. Eligible for Prime.", "asin": "B00AEN4QZ8"}],
"search_results": [{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Men's Oil Control Charcoal Deep Cleansing Pore Strips, Blackhead Strips With Charcoal for Men, Blackhead Remover Strips For All Skin Types, Pore Strips for Blackheads, 18 Count", "asin": "B0D87RGD9B", "price": "$15.44", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Makeup Remover Wipes, Daily Facial Cleanser Towelettes, Gently Cleanse and Remove Oil & Makeup, Alcohol-Free Makeup Wipes, 2 x 25 ct", "asin": "B00U2VQZDS", "price": "$9.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Beach Defense Kids Sunscreen Stick, Water-Resistant Sunscreen for Children, Broad Spectrum SPF 60+ for UVA/UVB Sun Protection, Oxybenzone-Free Sunscreen, 1.5 oz, 2 Pack", "asin": "B0CS85RRNK", "price": "$23.58", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01NCWV3KM", "price": "$21.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Hydro Boost Face Wipes + Hyaluronic Acid, Hydrating Makeup Remover Wipes Remove Dirt & Waterproof Makeup, Hypoallergenic, 100% Plant-Based Cloth, 2 x 25 ct", "asin": "B07XC569XF", "price": "$11.38", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Body Sunscreen Spray, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 5.0 oz", "asin": "B0BLRPNQ3Q", "price": "$14.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Mineral SPF 50 Face Stick Sunscreen - Water-Resistant Broad Spectrum Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - Travel Friendly 0.53 oz", "asin": "B0721M83FL", "price": "$13.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Beach Defense Kids Sunscreen Spray, Water-Resistant Sunscreen Spray for Children, Broad Spectrum SPF 70 for UVA/UVB Protection, Oxybenzone-Free & Fast-Drying, 6.5 oz, Pack of 2", "asin": "B0BXYPLZTK"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Stick with Broad Spectrum SPF 50+, PABA-Free, and Oxybenzone-Free, Superior Protection Against UVA/UVB Rays, 1.5 oz", "asin": "B013QNAZL6"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Sunscreen, SPF50+, 1.5 oz", "asin": "B07MW4MQ2B"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free; Fast-Drying, Superior Sun Protection, 6.5 oz", "asin": "B01EMYV82S"},
{"title": "Beach Defense Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 6.5 oz (Pack of 5)", "asin": "B01IAE17QI"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 70, Water-Resistant and Oil-Free Sun Protection, 6.5 oz ( Pack of 4)", "asin": "B00HA8C7CY"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 30 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B004D2C5FY", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sun Rescue After Sun Medicated Relief Gel with 0.45% Camphor External Analgesic for Cooling & Soothing, Painful Sunburn & Itch Relief, Fragrance-Free 3 Oz (Pack of 4)", "asin": "B0BVQX2S87", "price": "$25.96", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Ultra SPF 50 Lip Sunscreen 2 Pack | SPF Lip Balm, Banana Boat Sunscreen for Lips, Beach Essentials, Beach Necessities, Summer Essentials, Sun Care, Sunblock for Lips, Twin Pack", "asin": "B09GQY5SNF", "price": "$5.76", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Kids Mineral Sunscreen Sheer Zinc Oxide Lotion, Broad Spectrum SPF 50 with UVA/UVB Protection, Water Resistant for 80 Minutes, Fragrance and Tear Free, 3 FL OZ", "asin": "B07YFH9HF5", "price": "$9.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Anthelios Clear Skin Sunscreen Dry Touch SPF 60, Oil Free Sunscreen For Face, Oil Absorbing, Broad Spectrum SPF + Antioxidants, Non-Greasy, Oxybenzone Free, Travel Size", "asin": "B01A0NT3D6", "price": "$17.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Original SPF 30 Sunscreen Body Spray - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 6 oz", "asin": "B004XGLE7K", "price": "$16.77", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Hydro Boost Water Gel Moisturizing Sunscreen Lotion, Broad Spectrum Sunblock SPF 50, Water Resistant Travel Size Sunscreen For Sensitive Skin, 3 FL OZ (3-Pack)", "asin": "B09JTW4J3N", "price": "$44.99", "delivery": "FREE delivery Sat, Apr 26 for Prime members Only 10 left in stock - order soon."},
{"title": "Glow Stick, 0.7 oz - SPF 50 PA++++ Dry Oil Sunscreen Stick for Face & Body - Brightens & Hydrates for a Healthy Glow - Mess-Free, Travel-Friendly SPF", "asin": "B0883DRT32", "price": "$32.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:15:46.198Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"neutrogena beach defense lotion\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\\n5 Ounce (Pack of 3)\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"Cleansing & Makeup Removers\", \"asin\": \"B00U2VQZDS\"},\n{\"title\": \"Moisturizers & Treatments\", \"asin\": \"B0C9L29ZYS\"},\n{\"title\": \"Facial Sunscreen\", \"asin\": \"B0DG2QN9XF\"}],\n\"search_results\": [{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care\", \"asin\": \"B07YG92FC4\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\", \"asin\": \"B00ANL8QHA\", \"price\": \"$9.58\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B00ANL8PYY\", \"price\": \"$9.09\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types\", \"asin\": \"B0CV1XSJZ2\", \"price\": \"$25.00\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJT64G\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz\", \"asin\": \"B07B65XX81\", \"price\": \"$11.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz\", \"asin\": \"B0BLS46MQL\", \"price\": \"$12.35\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz\", \"asin\": \"B08HWK6GYM\", \"price\": \"$12.10\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce\", \"asin\": \"B0CL5BZBHK\", \"price\": \"$9.15\", \"delivery\": \"FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon.\"},\n{\"title\": \"Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz\", \"asin\": \"B004XGPMFA\", \"price\": \"$18.49\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.\", \"asin\": \"B002CML1XE\", \"price\": \"$32.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\", \"delivery\": \"FREE delivery Sat, Apr 26 for Prime members\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI056K\", \"price\": \"$26.64\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"B0CS7Z9PCZ\", \"price\": \"$25.76\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free\", \"asin\": \"B007U54P36\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJZ3GY\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz\", \"asin\": \"B0BLRT33H2\", \"price\": \"$16.99\", \"delivery\": \"FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon.\"},\n{\"title\": \"Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz\", \"asin\": \"B0CM4HJ7HY\", \"price\": \"$12.98\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)\", \"asin\": \"B08HWH65L8\", \"price\": \"$16.95\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz\", \"asin\": \"B08HWK8F9T\", \"price\": \"$14.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"B0DPXQWVYT\", \"price\": \"$12.97\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz\", \"asin\": \"B000EPA4GQ\", \"price\": \"$9.79\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz\", \"asin\": \"B07T2DP3TK\", \"price\": \"$11.53\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion\", \"asin\": \"B08M68KX85\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz\", \"asin\": \"B0BLS55K2N\"},\n{\"title\": \"Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz\", \"asin\": \"B01EMYVUBW\"},\n{\"title\": \"Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz\", \"asin\": \"B015GKWRL8\"},\n{\"title\": \"Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce\", \"asin\": \"B01MQIUSK0\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)\", \"asin\": \"B07RWW1VZR\"},\n{\"title\": \"Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)\", \"asin\": \"B07JGC89BY\"},\n{\"title\": \"Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00GMP937I\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B01N67YMQ0\"},\n{\"title\": \"Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz\", \"asin\": \"B0BW4SH3D1\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3\", \"asin\": \"B08QKQXZ46\", \"price\": \"$35.97\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack\", \"asin\": \"B0771GYTB3\", \"price\": \"$30.92\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz\", \"asin\": \"B0173G3ANM\", \"price\": \"$6.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)\", \"asin\": \"B00GHNYKM8\", \"price\": \"$9.99\", \"delivery\": \"FREE delivery May 6 - 14 for Prime members\"},\n{\"title\": \"Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz\", \"asin\": \"B07YH19JQW\", \"price\": \"$21.22\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon.\"},\n{\"title\": \"Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz\", \"asin\": \"B07YFHF5X4\", \"price\": \"$12.65\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)\", \"asin\": \"B074W9HR72\", \"price\": \"$12.47\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)\", \"asin\": \"B078BF2BGP\", \"price\": \"$37.99\", \"delivery\": \"FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon.\"},\n{\"title\": \"Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick\", \"asin\": \"B004RHO904\", \"price\": \"$11.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz\", \"asin\": \"B0DMC6ZRJZ\", \"price\": \"$10.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick\", \"asin\": \"B08M69ZQ9G\", \"price\": \"$9.88\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon.\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3\", \"asin\": \"B076H45H6C\", \"price\": \"$38.42\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack\", \"asin\": \"B08QKQXGMC\"},\n{\"title\": \"Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)\", \"asin\": \"B083C2PF78\", \"price\": \"$47.82\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ\", \"asin\": \"B07Z9SYF6N\", \"price\": \"$12.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)\", \"asin\": \"B07GSNS5D7\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:17:50.869Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:17:50.869Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:17:50.869Z
|
input
|
neutrogena beach defense lotion
|
rule
|
2025-04-22T04:17:50.869Z
|
input
|
neutrogena beach defense lotion
|
train
| 15 |
2025-04-22T04:17:50.869Z
|
input
|
neutrogena beach defense lotion
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:17:50.869Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"neutrogena beach defense lotion\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\\n5 Ounce (Pack of 3)\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"Cleansing & Makeup Removers\", \"asin\": \"B00U2VQZDS\"},\n{\"title\": \"Moisturizers & Treatments\", \"asin\": \"B0C9L29ZYS\"},\n{\"title\": \"Facial Sunscreen\", \"asin\": \"B0DG2QN9XF\"}],\n\"search_results\": [{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care\", \"asin\": \"B07YG92FC4\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\", \"asin\": \"B00ANL8QHA\", \"price\": \"$9.58\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B00ANL8PYY\", \"price\": \"$9.09\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types\", \"asin\": \"B0CV1XSJZ2\", \"price\": \"$25.00\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJT64G\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz\", \"asin\": \"B07B65XX81\", \"price\": \"$11.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz\", \"asin\": \"B0BLS46MQL\", \"price\": \"$12.35\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz\", \"asin\": \"B08HWK6GYM\", \"price\": \"$12.10\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce\", \"asin\": \"B0CL5BZBHK\", \"price\": \"$9.15\", \"delivery\": \"FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon.\"},\n{\"title\": \"Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz\", \"asin\": \"B004XGPMFA\", \"price\": \"$18.49\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.\", \"asin\": \"B002CML1XE\", \"price\": \"$32.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\", \"delivery\": \"FREE delivery Sat, Apr 26 for Prime members\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI056K\", \"price\": \"$26.64\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"B0CS7Z9PCZ\", \"price\": \"$25.76\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free\", \"asin\": \"B007U54P36\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJZ3GY\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz\", \"asin\": \"B0BLRT33H2\", \"price\": \"$16.99\", \"delivery\": \"FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon.\"},\n{\"title\": \"Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz\", \"asin\": \"B0CM4HJ7HY\", \"price\": \"$12.98\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)\", \"asin\": \"B08HWH65L8\", \"price\": \"$16.95\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz\", \"asin\": \"B08HWK8F9T\", \"price\": \"$14.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"B0DPXQWVYT\", \"price\": \"$12.97\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz\", \"asin\": \"B000EPA4GQ\", \"price\": \"$9.79\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz\", \"asin\": \"B07T2DP3TK\", \"price\": \"$11.53\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion\", \"asin\": \"B08M68KX85\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz\", \"asin\": \"B0BLS55K2N\"},\n{\"title\": \"Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz\", \"asin\": \"B01EMYVUBW\"},\n{\"title\": \"Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz\", \"asin\": \"B015GKWRL8\"},\n{\"title\": \"Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce\", \"asin\": \"B01MQIUSK0\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)\", \"asin\": \"B07RWW1VZR\"},\n{\"title\": \"Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)\", \"asin\": \"B07JGC89BY\"},\n{\"title\": \"Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00GMP937I\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B01N67YMQ0\"},\n{\"title\": \"Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz\", \"asin\": \"B0BW4SH3D1\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3\", \"asin\": \"B08QKQXZ46\", \"price\": \"$35.97\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack\", \"asin\": \"B0771GYTB3\", \"price\": \"$30.92\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz\", \"asin\": \"B0173G3ANM\", \"price\": \"$6.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)\", \"asin\": \"B00GHNYKM8\", \"price\": \"$9.99\", \"delivery\": \"FREE delivery May 6 - 14 for Prime members\"},\n{\"title\": \"Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz\", \"asin\": \"B07YH19JQW\", \"price\": \"$21.22\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon.\"},\n{\"title\": \"Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz\", \"asin\": \"B07YFHF5X4\", \"price\": \"$12.65\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)\", \"asin\": \"B074W9HR72\", \"price\": \"$12.47\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)\", \"asin\": \"B078BF2BGP\", \"price\": \"$37.99\", \"delivery\": \"FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon.\"},\n{\"title\": \"Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick\", \"asin\": \"B004RHO904\", \"price\": \"$11.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz\", \"asin\": \"B0DMC6ZRJZ\", \"price\": \"$10.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick\", \"asin\": \"B08M69ZQ9G\", \"price\": \"$9.88\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon.\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3\", \"asin\": \"B076H45H6C\", \"price\": \"$38.42\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack\", \"asin\": \"B08QKQXGMC\"},\n{\"title\": \"Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)\", \"asin\": \"B083C2PF78\", \"price\": \"$47.82\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ\", \"asin\": \"B07Z9SYF6N\", \"price\": \"$12.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)\", \"asin\": \"B07GSNS5D7\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:17:53.964Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:17:53.964Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:17:53.964Z
|
click
|
search
|
rule
|
2025-04-22T04:17:53.964Z
|
click
|
search
|
train
| 16 |
2025-04-22T04:17:53.964Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:17:53.964Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"neutrogena beach defense lotion\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\\n3 Fl Oz (Pack of 1)\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\\n1.5 Ounce (Pack of 1)\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\\n6.5 Ounce (Pack of 1)\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\\n3 Fl Oz (Pack of 2)\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\\n5 Ounce (Pack of 3)\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"Cleansing & Makeup Removers\", \"asin\": \"B00U2VQZDS\"},\n{\"title\": \"Moisturizers & Treatments\", \"asin\": \"B0C9L29ZYS\"},\n{\"title\": \"Facial Sunscreen\", \"asin\": \"B0DG2QN9XF\"}],\n\"search_results\": [{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care\", \"asin\": \"B07YG92FC4\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\", \"asin\": \"B00ANL8QHA\", \"price\": \"$9.58\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B00ANL8PYY\", \"price\": \"$9.09\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types\", \"asin\": \"B0CV1XSJZ2\", \"price\": \"$25.00\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJT64G\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz\", \"asin\": \"B07B65XX81\", \"price\": \"$11.88\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz\", \"asin\": \"B0BLS46MQL\", \"price\": \"$12.35\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz\", \"asin\": \"B08HWK6GYM\", \"price\": \"$12.10\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce\", \"asin\": \"B0CL5BZBHK\", \"price\": \"$9.15\", \"delivery\": \"FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon.\"},\n{\"title\": \"Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz\", \"asin\": \"B004XGPMFA\", \"price\": \"$18.49\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.\", \"asin\": \"B002CML1XE\", \"price\": \"$32.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\", \"delivery\": \"FREE delivery Sat, Apr 26 for Prime members\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI056K\", \"price\": \"$26.64\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"B0CS7Z9PCZ\", \"price\": \"$25.76\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free\", \"asin\": \"B007U54P36\", \"price\": \"$37.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic\", \"asin\": \"B0BGMJZ3GY\", \"price\": \"$38.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz\", \"asin\": \"B0BLRT33H2\", \"price\": \"$16.99\", \"delivery\": \"FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon.\"},\n{\"title\": \"Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz\", \"asin\": \"B0CM4HJ7HY\", \"price\": \"$12.98\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)\", \"asin\": \"B08HWH65L8\", \"price\": \"$16.95\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz\", \"asin\": \"B08HWK8F9T\", \"price\": \"$14.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"B0DPXQWVYT\", \"price\": \"$12.97\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz\", \"asin\": \"B000EPA4GQ\", \"price\": \"$9.79\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz\", \"asin\": \"B07T2DP3TK\", \"price\": \"$11.53\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion\", \"asin\": \"B08M68KX85\"},\n{\"title\": \"Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz\", \"asin\": \"B0BLS55K2N\"},\n{\"title\": \"Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz\", \"asin\": \"B01EMYVUBW\"},\n{\"title\": \"Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz\", \"asin\": \"B015GKWRL8\"},\n{\"title\": \"Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce\", \"asin\": \"B01MQIUSK0\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)\", \"asin\": \"B07RWW1VZR\"},\n{\"title\": \"Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)\", \"asin\": \"B07JGC89BY\"},\n{\"title\": \"Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00GMP937I\"},\n{\"title\": \"Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B01N67YMQ0\"},\n{\"title\": \"Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz\", \"asin\": \"B0BW4SH3D1\"},\n{\"title\": \"Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3\", \"asin\": \"B08QKQXZ46\", \"price\": \"$35.97\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack\", \"asin\": \"B0771GYTB3\", \"price\": \"$30.92\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz\", \"asin\": \"B0173G3ANM\", \"price\": \"$6.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)\", \"asin\": \"B00GHNYKM8\", \"price\": \"$9.99\", \"delivery\": \"FREE delivery May 6 - 14 for Prime members\"},\n{\"title\": \"Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz\", \"asin\": \"B07YH19JQW\", \"price\": \"$21.22\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon.\"},\n{\"title\": \"Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz\", \"asin\": \"B07YFHF5X4\", \"price\": \"$12.65\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)\", \"asin\": \"B074W9HR72\", \"price\": \"$12.47\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)\", \"asin\": \"B078BF2BGP\", \"price\": \"$37.99\", \"delivery\": \"FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon.\"},\n{\"title\": \"Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick\", \"asin\": \"B004RHO904\", \"price\": \"$11.99\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz\", \"asin\": \"B0DMC6ZRJZ\", \"price\": \"$10.88\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick\", \"asin\": \"B08M69ZQ9G\", \"price\": \"$9.88\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon.\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3\", \"asin\": \"B076H45H6C\", \"price\": \"$38.42\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack\", \"asin\": \"B08QKQXGMC\"},\n{\"title\": \"Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)\", \"asin\": \"B083C2PF78\", \"price\": \"$47.82\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ\", \"asin\": \"B07Z9SYF6N\", \"price\": \"$12.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)\", \"asin\": \"B07GSNS5D7\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:18:01.167Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:18:01.167Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:18:01.167Z
|
input
|
bioderma cleansing oil
|
rule
|
2025-04-22T04:18:01.167Z
|
input
|
bioderma cleansing oil
|
train
| 17 |
2025-04-22T04:18:01.167Z
|
input
|
bioderma cleansing oil
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:18:01.167Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"bioderma cleansing oil\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Bioderma Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\\n16.9 Fl Oz (Pack of 1)\", \"asin\": \"B0CY3QBYQR\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Bioderma Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin\\n4.98 Fl Oz (Pack of 1)\", \"asin\": \"B0C37XZYZ1\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"The Face Shop Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml\\n5 Fl Oz (Pack of 1)\", \"asin\": \"B00809ERAM\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"ma:nyo Pure Cleansing Oil Korean Facial Cleanser, Blackhead Melting, Daily Makeup Removal with Argan Oil, Korean Skin care 6.7 fl oz *(2 Pack)\\n13.4 Fl Oz (Pack of 1)\", \"asin\": \"B0CF4Z42DX\", \"price\": \"$36.05\", \"quantity\": \"\"},\n{\"title\": \"DHC Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.\\n6.7 Fl Oz (Pack of 1)\", \"asin\": \"B001UE60E0\", \"price\": \"$25.50\", \"quantity\": \"\"},\n{\"title\": \"Bioderma Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\\n16.9 Fl Oz (Pack of 1)\", \"asin\": \"B0CY3QBYQR\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Garnier Micellar Water, Hydrating Facial Cleanser & Makeup Remover, Suitable for Sensitive Skin, Vegan, Cruelty Free, 13.5 Fl Oz (400mL), 2 Count\\n13.5 Fl Oz (Pack of 2)\", \"asin\": \"B07HHCB2XG\", \"price\": \"$16.52\", \"quantity\": \"\"},\n{\"title\": \"Shiseido Deep Cleansing Foam - 125 mL - Deeply Cleanses & Removes Impurities for a Fresh, Smooth Finish - For Oily to Blemish-Prone Skin\\n4.4 Ounce (Pack of 1)\", \"asin\": \"B07HYQXNKF\", \"price\": \"$36.00\", \"quantity\": \"\"},\n{\"title\": \"The INKEY List Salicylic Acid Cleanser, Face Wash for Blemishes, Blackheads, Oily Skin and Breakouts, Non-Drying Facial Cleanser Safe for All Skin Types, 5.0 fl oz\\n5.07 Fl Oz (Pack of 1)\", \"asin\": \"B07X4G39YM\", \"price\": \"$13.00\", \"quantity\": \"\"},\n{\"title\": \"Dermalogica Clearing Skin Wash - Anti-Aging Acne Face Wash - Natural Breakout Clearing Foam with Salicylic Acid and Tea Tree Oil\\n8.4 Fl Oz (Pack of 1)\", \"asin\": \"B07TLGPBL1\", \"price\": \"$45.00\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"Bioderma - Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin\", \"asin\": \"B002XZLAWM\"},\n{\"title\": \"Bioderma - S\\u00e9bium H2O - Micellar Water - Cleansing and Make-Up Removing - for Combination to Oily Skin\", \"asin\": \"B002LA1D9Y\"},\n{\"title\": \"Bioderma - Hydrabio H2O - Micellar Water - Cleansing and Make-Up Removing - for Dehydrated Sensitive Skin , 16.91 Fl Oz (Pack of 1)\", \"asin\": \"B01ES79K4M\"}],\n\"search_results\": [{\"title\": \"Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\", \"asin\": \"B00ZY65OSI\", \"price\": \"$31.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin\", \"asin\": \"B0C37XZYZ1\", \"price\": \"$22.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clean Towels XL\\u2122, 100% USDA Biobased Face Towel, Disposable Face Towelette, Eczema Association Accepted, Makeup Remover Dry Wipes, Ultra Soft, 50 Ct, 1 Pack\", \"asin\": \"B07PBXXNCY\", \"price\": \"$17.95\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Micellar Water, Hydrating Facial Cleanser & Makeup Remover, Suitable for Sensitive Skin, Vegan, Cruelty Free, 13.5 Fl Oz (400mL), 2 Count\", \"asin\": \"B07HHCB2XG\", \"price\": \"$16.52\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.\", \"asin\": \"B001UE60E0\", \"price\": \"$25.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\", \"asin\": \"B00ZY65OSI\", \"price\": \"$31.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin\", \"asin\": \"B0C37XZYZ1\", \"price\": \"$22.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Lipikar AP+ Gentle Foaming Cleansing Oil, Gentle Oil Cleanser for Face and Body Formulated with Niacinamide, Long-Lasting 24-hour Hydration, Fragrance-Free & Soap Free\", \"asin\": \"B0C673PKK3\", \"price\": \"$17.49\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin\", \"asin\": \"B002XZLAWM\", \"price\": \"$19.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Atoderm - Hydrating Shower Gel - Moisturizing Face and Body Cleanser - Body Wash for Normal to Dry Sensitive Skin\", \"asin\": \"B0089WNKVC\", \"price\": \"$25.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Sensibio Foaming Gel Cleansing and Make-Up Removing Refreshing feeling for Sensitive Skin Unscented\", \"asin\": \"B07N1W36GB\", \"price\": \"$22.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Av\\u00e8ne Thermal Spring Water, Soothing Calming Facial Mist Spray for Sensitive Skin\", \"asin\": \"B002D48QUC\", \"price\": \"$19.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"SKIN PERFECTING 2% BHA Liquid Salicylic Acid Exfoliant- Exfoliating Toner for Face, Blackheads, Enlarged Pores, Wrinkles & Fine Lines, Fragrance-Free\", \"asin\": \"B00949CTQQ\", \"price\": \"$35.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Snail Mucin 96% Power Repairing Essence 3.38 fl.oz 100ml, Hydrating Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skin Care\", \"asin\": \"B00PBX3L7K\", \"price\": \"$19.59\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Gentle Makeup Removing Face Wipes, Daily Cleansing Facial Towelettes Gently Remove Makeup, Fragrance and Alcohol Free, 25 Count\", \"asin\": \"B01M4NFD2N\", \"price\": \"$6.79\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Heartleaf Pore Control Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care 6.76 fl oz(200ml) (original)\", \"asin\": \"B0BN2PX8V3\", \"price\": \"$17.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Atoderm Intensive Ultra Rich Foaming Gel for Very Dry to Atopic Sensitive Skin\", \"asin\": \"B015Q8SPOS\", \"price\": \"$27.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Face Cleanser - S\\u00e9bium - Makeup Removing Cleanser - Skin Purifying - Face Wash for Combination to Oily Skin\", \"asin\": \"B0060OMXUA\", \"price\": \"$22.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Atoderm Intensive Balm, Hydrating Balm for Dry to Atopic Sensitive Skin, Face & Body Moisturizer with Ultra Soothing Anti-Itching Formula, Fragrance-Free, Non-Greasy & Non-Sticky for Family\", \"asin\": \"B0161ZC5GY\", \"price\": \"$28.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Heartleaf Pore Control Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care 6.76 fl oz(200ml) (original)\", \"asin\": \"B0BN2PX8V3\", \"price\": \"$17.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Vinoclean Gentle Cleansing Almond Milk\", \"asin\": \"B08S7V9WNM\", \"price\": \"$30.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml\", \"asin\": \"B00809ERAM\", \"price\": \"$14.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Lait-Cr\\u00e8me Concentr\\u00e9, Multifunction Daily Moisturizer, Primer, and Makeup Remover, Suitable for All Skin Types. French Face Cream With Shea Butter & Aloe Vera\", \"asin\": \"B004KELK4C\", \"price\": \"$17.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Hydrabio H2O Micellar Water - Face Cleanser and Makeup Remover - Micellar Cleansing Water for Dehydrated Sensitive Skin\", \"asin\": \"B01ES79K4M\", \"price\": \"$19.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"ABCDerm Foaming Gel- for the Delicate Skin of Babies and Children\", \"asin\": \"B00569UIY8\", \"price\": \"$27.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Sensibio H2O Wipes - Cleansing and Makeup Removing - Skin Soothing - for Sensitive Skin - 25 Wipes\", \"asin\": \"B01CDPCWYG\", \"price\": \"$13.51\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Pore Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Cleanser for Sensitive Skin [PHA] (10.14 oz)\", \"asin\": \"B07GYM1DPM\", \"price\": \"$16.80\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Kojic Acid Dark Spot Remover Soap Bars with Vitamin C, Retinol, Collagen, Turmeric - Original Japanese Complex Infused with Hyaluronic Acid, Vitamin E, Shea Butter, Castile Olive Oil (2 Pack)\", \"asin\": \"B09MFMCTRK\", \"price\": \"$14.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items\"},\n{\"title\": \"Rice Water Bright Foaming Facial Cleanser with Ceramide, Gentle Face Wash for Hydrating & Moisturizing, Vegan Face Cleanser, Makeup Remover, Korean Skin Care for All Skin Types, 150ml\", \"asin\": \"B00FJ2LU2Q\", \"price\": \"$11.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"DERMALOGY by NEOGENLAB NEOGEN Calming Cleansing Oil Cica Tree Micellar 10.14Fl.Oz(300ml) - Cleansing oil for Sensitive Skin/Korean Skin Care/K-Beauty/deep cleansing oil for face\", \"asin\": \"B08JYTDZLP\", \"price\": \"$29.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Cleansing Balm Makeup Remover, Waterproof Makeup Remover With Ceramides & Plant-Based Jojoba Oil To Nourish & Hydrate, Non-Comedogenic & Fragrance Free, 1.3 Oz\", \"asin\": \"B0B1PP1XCM\", \"price\": \"$6.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Hydrating Foaming Oil Cleanser, Moisturizing Oil Cleanser for Face & Body, Squalane Oil + Hyaluronic Acid + Ceramides, For Dry to Very Dry Skin, Fragrance Free & Residue Free, 19 FL Oz\", \"asin\": \"B0C7J7CWBN\", \"price\": \"$16.02\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"S\\u00e9bium H2O - Micellar Water - Facial Cleanser and Makeup Remover - Face Cleanser for Combination to Oily Skin\", \"asin\": \"B00B27040G\", \"price\": \"$20.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Bundle of Bioderma - Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin- Comes in 500 ml and 100ml Traveller's size\", \"asin\": \"B0CFG3N2JR\", \"price\": \"$24.98\", \"delivery\": \"Delivery Wed, Apr 23\"},\n{\"title\": \"Reinigungsl Cleansing Oil for very dry skin 200ml by Biodroga\", \"asin\": \"B00OV5RVNO\", \"price\": \"$40.00\", \"delivery\": \"FREE delivery Apr 28 - May 2 Or fastest delivery Apr 24 - 28 Only 4 left in stock - order soon.\"},\n{\"title\": \"Cleansing & Softening Almond Shower Oil, Body Wash & Shaving Base Purifies & Smooths Without Drying Skin, Milky Lather, Nourishing Skincare\", \"asin\": \"B001G60EK8\", \"price\": \"$29.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.\", \"asin\": \"B001UE60E0\", \"price\": \"$25.50\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Japanese Skin Care Makeup Cleansing Oil for Face, Oil-Based Makeup Remover for Dry, Sensitive Skin, Fragrance Free Facial Cleansing Oil, 5 Oz\", \"asin\": \"B09FYT6VR3\", \"price\": \"$15.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Skin Therapy Oil Face bundle (Oil & Cleanser)\", \"asin\": \"B0C442QNG6\", \"price\": \"$16.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Ginseng Cleansing Oil Waterproof Makeup Remover for Sensitive, Acne-Prone Facial Skin. Korean Skin Care for Men and Women, 210ml, 7.1 fl.oz\", \"asin\": \"B0D1Q43KQZ\", \"price\": \"$19.00\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members\"},\n{\"title\": \"Pro-Collagen Cleansing Balm Makeup Remover, Hydrating Facial Cleanser, Oil Cleanser, Oil Makeup Remover, Deep Cleanse\", \"asin\": \"B00CFHYYIA\", \"price\": \"$18.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Pore Control Cleansing Oil, Makeup Remover for Sensitive, Oil Cleanser for Face, Blackhead Removal, Korean Skin care, Hydrating, Fragrance-Free\", \"asin\": \"B0CQM43XN9\", \"price\": \"$9.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Madagascar Centella Light Cleansing Oil 6.76 fl.oz, 200ml | Gentle Oil Cleanser for Face, Korean Facial Cleanser, Double Cleansing\", \"asin\": \"B07T5BN3P2\", \"price\": \"$17.39\", \"delivery\": \"FREE delivery Fri, Apr 25 for Prime members Only 9 left in stock - order soon.\"},\n{\"title\": \"Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml\", \"asin\": \"B00809ERAM\", \"price\": \"$14.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Milky Oil Cleanser - Hydrating Facial Cleanser for Skin Barrier Repair - Tri-Ceramide Face Wash for Sensitive Skin & All Skin Types - Deeply Hydrated Skin, No Oily Residue - 3.38 fl oz\", \"asin\": \"B0C7C8YL9D\", \"price\": \"$12.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Stelatopia Eczema-Prone Skin Cleansing Oil - Baby Body Wash with Natural Avocado & Sunflower Oil - Family Skin Care Essentials - EWG Verified - Fragrance-Free & Tear Free - 16.9 fl. oz.\", \"asin\": \"B089Z8DV9N\", \"price\": \"$26.50\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"ABCDerm H2O - Baby Skin Care -\", \"asin\": \"B002D0S2VY\", \"price\": \"$27.99\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"Av\\u00e8ne XeraCalm A.D Lipid-Replenishing Cleansing Oil, Atopic Dermatitis, Eczema-Prone, Fragrance-Free, Pump, 13.5 Oz\", \"asin\": \"B00EYOHGPU\", \"price\": \"$34.00\", \"delivery\": \" Same-Day FREE delivery Today 2 PM - 6 PM\"},\n{\"title\": \"KOSE Softymo Speedy Cleansing Oil Bottle 230ml Makeup RemoverJapan Direct Import\", \"asin\": \"B0CGCCR1NH\", \"price\": \"$9.74\", \"delivery\": \"FREE delivery Thu, Apr 24\"},\n{\"title\": \"KOSE Softy mo Deep Cleansing Oil, 230ml\", \"asin\": \"B0DDFTJG5P\", \"price\": \"$9.99\", \"delivery\": \"FREE delivery May 4 - 8 for Prime members\"},\n{\"title\": \"MANYO FACTORY Pure Cleansing Oil 6.7 fl oz (200ml) Korean Facial Cleanser, Blackhead Melting, Daily Makeup Removal with Argan Oil, for Women\", \"asin\": \"B01N5K834V\", \"price\": \"$28.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"},\n{\"title\": \"Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free\", \"asin\": \"B01N34XW93\", \"price\": \"$15.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Clean it Zero Original Cleansing Balm Big Size | Korean Makeup Remover, Cleansing Oil, Facial Cleanser for All Skin Types | Vegan | Made with Acerola Berry & Vitamin C (180ml / 6.08 fl.oz)\", \"asin\": \"B0CW7G49NV\", \"price\": \"$23.20\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"wonder Black Rice Moisture Cleansing Oil, Double Cleansing, Daily Makeup remover, Pore Oil Cleanser, Korean Skincare for sensitive, normal and Oily Skin, 5.1 fl oz\", \"asin\": \"B08W1ZHTL3\", \"price\": \"$15.99\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Zero Pore Blackhead Deep Cleansing Oil | Makeup Remover for all skin types, Daily Moisture Facial Cleanser, Low-Irritation | Korean Skin Care (205ml / 6.93 fl.oz)\", \"asin\": \"B0DPJR1N27\", \"price\": \"$17.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"[K-Beauty] Rose Vitamin Oil to Foam - All-in-One Korean Face Wash Oil Based Foaming Facial Cleanser - Pore Minimizing & Blackhead Remover - Makeup Deep Cleansing Oil for All Skin Types (3.88 fl oz)\", \"asin\": \"B07P1D8TV9\", \"price\": \"$19.99\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Mung Bean Cleansing Oil(6.76fl.oz/200ml)| Fragrance-Free | Non-Comedogenic Tested| Makeup Blackhead Remover & Deep Pore Cleanser| Suitable for Sensitive Skin| Double Cleansing Korean Skincare\", \"asin\": \"B0DRBTCZ9B\", \"price\": \"$21.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Squalane + Antioxidant Cleansing Oil\", \"asin\": \"B07657XJ3Z\", \"price\": \"$32.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Heartleaf Pore Cleansing Oil MILD, Sensitive Skin Face Wash, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care, Non-Comedogenic, Fragrance Free 6.76 fl oz(200ml)\", \"asin\": \"B0CX8X7LVM\", \"price\": \"$17.69\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items\"},\n{\"title\": \"Smoothness Hydrating Oil Cleanser, Gentle Cleansing Oil for Face, Waterproof Makeup Remover, Non-Comedogenic, Vegan\", \"asin\": \"B08L9QF1GK\", \"price\": \"$35.00\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Mild Cleansing Oil, Japanese Facial Cleansing Oil, Makeup Remover, 100% Preservative Free, Clean Skincare for Sensitive Skin [US Package]\", \"asin\": \"B09NXN33S8\", \"price\": \"$19.74\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Herb Green Cleansing Oil 6.7 fl oz (200ml) Korean Facial Cleanser, Daily Makeup Remover for Women, Effective Cleansing Without Clogging Pores, with Artemisa, Tea Tree\", \"asin\": \"B073WJ44RY\", \"price\": \"$14.62\", \"delivery\": \" Two-Day FREE delivery Wed, Apr 23\"},\n{\"title\": \"Delicia Drench Shower Oil Moisturizing Cleansing Oil\", \"asin\": \"B0DS6NQW3Q\", \"price\": \"$26.00\", \"delivery\": \" Same-Day FREE delivery Today 7 AM - 11 AM\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:20:05.269Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "bioderma cleansing oil"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Bioderma Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\n16.9 Fl Oz (Pack of 1)", "asin": "B0CY3QBYQR", "price": "$19.99", "quantity": ""},
{"title": "Bioderma Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin\n4.98 Fl Oz (Pack of 1)", "asin": "B0C37XZYZ1", "price": "$22.99", "quantity": ""},
{"title": "The Face Shop Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml\n5 Fl Oz (Pack of 1)", "asin": "B00809ERAM", "price": "$14.99", "quantity": ""},
{"title": "ma:nyo Pure Cleansing Oil Korean Facial Cleanser, Blackhead Melting, Daily Makeup Removal with Argan Oil, Korean Skin care 6.7 fl oz *(2 Pack)\n13.4 Fl Oz (Pack of 1)", "asin": "B0CF4Z42DX", "price": "$36.05", "quantity": ""},
{"title": "DHC Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.\n6.7 Fl Oz (Pack of 1)", "asin": "B001UE60E0", "price": "$25.50", "quantity": ""},
{"title": "Bioderma Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\n16.9 Fl Oz (Pack of 1)", "asin": "B0CY3QBYQR", "price": "$19.99", "quantity": ""},
{"title": "Garnier Micellar Water, Hydrating Facial Cleanser & Makeup Remover, Suitable for Sensitive Skin, Vegan, Cruelty Free, 13.5 Fl Oz (400mL), 2 Count\n13.5 Fl Oz (Pack of 2)", "asin": "B07HHCB2XG", "price": "$16.52", "quantity": ""},
{"title": "Shiseido Deep Cleansing Foam - 125 mL - Deeply Cleanses & Removes Impurities for a Fresh, Smooth Finish - For Oily to Blemish-Prone Skin\n4.4 Ounce (Pack of 1)", "asin": "B07HYQXNKF", "price": "$36.00", "quantity": ""},
{"title": "The INKEY List Salicylic Acid Cleanser, Face Wash for Blemishes, Blackheads, Oily Skin and Breakouts, Non-Drying Facial Cleanser Safe for All Skin Types, 5.0 fl oz\n5.07 Fl Oz (Pack of 1)", "asin": "B07X4G39YM", "price": "$13.00", "quantity": ""},
{"title": "Dermalogica Clearing Skin Wash - Anti-Aging Acne Face Wash - Natural Breakout Clearing Foam with Salicylic Acid and Tea Tree Oil\n8.4 Fl Oz (Pack of 1)", "asin": "B07TLGPBL1", "price": "$45.00", "quantity": ""}],
"ads": [{"title": "Bioderma - Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin", "asin": "B002XZLAWM"},
{"title": "Bioderma - S\u00e9bium H2O - Micellar Water - Cleansing and Make-Up Removing - for Combination to Oily Skin", "asin": "B002LA1D9Y"},
{"title": "Bioderma - Hydrabio H2O - Micellar Water - Cleansing and Make-Up Removing - for Dehydrated Sensitive Skin , 16.91 Fl Oz (Pack of 1)", "asin": "B01ES79K4M"}],
"search_results": [{"title": "Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family", "asin": "B00ZY65OSI", "price": "$31.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin", "asin": "B0C37XZYZ1", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clean Towels XL\u2122, 100% USDA Biobased Face Towel, Disposable Face Towelette, Eczema Association Accepted, Makeup Remover Dry Wipes, Ultra Soft, 50 Ct, 1 Pack", "asin": "B07PBXXNCY", "price": "$17.95", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Micellar Water, Hydrating Facial Cleanser & Makeup Remover, Suitable for Sensitive Skin, Vegan, Cruelty Free, 13.5 Fl Oz (400mL), 2 Count", "asin": "B07HHCB2XG", "price": "$16.52", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.", "asin": "B001UE60E0", "price": "$25.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family", "asin": "B00ZY65OSI", "price": "$31.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin", "asin": "B0C37XZYZ1", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Lipikar AP+ Gentle Foaming Cleansing Oil, Gentle Oil Cleanser for Face and Body Formulated with Niacinamide, Long-Lasting 24-hour Hydration, Fragrance-Free & Soap Free", "asin": "B0C673PKK3", "price": "$17.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin", "asin": "B002XZLAWM", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Atoderm - Hydrating Shower Gel - Moisturizing Face and Body Cleanser - Body Wash for Normal to Dry Sensitive Skin", "asin": "B0089WNKVC", "price": "$25.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sensibio Foaming Gel Cleansing and Make-Up Removing Refreshing feeling for Sensitive Skin Unscented", "asin": "B07N1W36GB", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Av\u00e8ne Thermal Spring Water, Soothing Calming Facial Mist Spray for Sensitive Skin", "asin": "B002D48QUC", "price": "$19.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "SKIN PERFECTING 2% BHA Liquid Salicylic Acid Exfoliant- Exfoliating Toner for Face, Blackheads, Enlarged Pores, Wrinkles & Fine Lines, Fragrance-Free", "asin": "B00949CTQQ", "price": "$35.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Snail Mucin 96% Power Repairing Essence 3.38 fl.oz 100ml, Hydrating Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skin Care", "asin": "B00PBX3L7K", "price": "$19.59", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Gentle Makeup Removing Face Wipes, Daily Cleansing Facial Towelettes Gently Remove Makeup, Fragrance and Alcohol Free, 25 Count", "asin": "B01M4NFD2N", "price": "$6.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Heartleaf Pore Control Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care 6.76 fl oz(200ml) (original)", "asin": "B0BN2PX8V3", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Atoderm Intensive Ultra Rich Foaming Gel for Very Dry to Atopic Sensitive Skin", "asin": "B015Q8SPOS", "price": "$27.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Face Cleanser - S\u00e9bium - Makeup Removing Cleanser - Skin Purifying - Face Wash for Combination to Oily Skin", "asin": "B0060OMXUA", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Atoderm Intensive Balm, Hydrating Balm for Dry to Atopic Sensitive Skin, Face & Body Moisturizer with Ultra Soothing Anti-Itching Formula, Fragrance-Free, Non-Greasy & Non-Sticky for Family", "asin": "B0161ZC5GY", "price": "$28.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Heartleaf Pore Control Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care 6.76 fl oz(200ml) (original)", "asin": "B0BN2PX8V3", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Vinoclean Gentle Cleansing Almond Milk", "asin": "B08S7V9WNM", "price": "$30.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml", "asin": "B00809ERAM", "price": "$14.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Lait-Cr\u00e8me Concentr\u00e9, Multifunction Daily Moisturizer, Primer, and Makeup Remover, Suitable for All Skin Types. French Face Cream With Shea Butter & Aloe Vera", "asin": "B004KELK4C", "price": "$17.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydrabio H2O Micellar Water - Face Cleanser and Makeup Remover - Micellar Cleansing Water for Dehydrated Sensitive Skin", "asin": "B01ES79K4M", "price": "$19.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "ABCDerm Foaming Gel- for the Delicate Skin of Babies and Children", "asin": "B00569UIY8", "price": "$27.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Sensibio H2O Wipes - Cleansing and Makeup Removing - Skin Soothing - for Sensitive Skin - 25 Wipes", "asin": "B01CDPCWYG", "price": "$13.51", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Pore Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Cleanser for Sensitive Skin [PHA] (10.14 oz)", "asin": "B07GYM1DPM", "price": "$16.80", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Kojic Acid Dark Spot Remover Soap Bars with Vitamin C, Retinol, Collagen, Turmeric - Original Japanese Complex Infused with Hyaluronic Acid, Vitamin E, Shea Butter, Castile Olive Oil (2 Pack)", "asin": "B09MFMCTRK", "price": "$14.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Rice Water Bright Foaming Facial Cleanser with Ceramide, Gentle Face Wash for Hydrating & Moisturizing, Vegan Face Cleanser, Makeup Remover, Korean Skin Care for All Skin Types, 150ml", "asin": "B00FJ2LU2Q", "price": "$11.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "DERMALOGY by NEOGENLAB NEOGEN Calming Cleansing Oil Cica Tree Micellar 10.14Fl.Oz(300ml) - Cleansing oil for Sensitive Skin/Korean Skin Care/K-Beauty/deep cleansing oil for face", "asin": "B08JYTDZLP", "price": "$29.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Cleansing Balm Makeup Remover, Waterproof Makeup Remover With Ceramides & Plant-Based Jojoba Oil To Nourish & Hydrate, Non-Comedogenic & Fragrance Free, 1.3 Oz", "asin": "B0B1PP1XCM", "price": "$6.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Hydrating Foaming Oil Cleanser, Moisturizing Oil Cleanser for Face & Body, Squalane Oil + Hyaluronic Acid + Ceramides, For Dry to Very Dry Skin, Fragrance Free & Residue Free, 19 FL Oz", "asin": "B0C7J7CWBN", "price": "$16.02", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "S\u00e9bium H2O - Micellar Water - Facial Cleanser and Makeup Remover - Face Cleanser for Combination to Oily Skin", "asin": "B00B27040G", "price": "$20.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Bundle of Bioderma - Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin- Comes in 500 ml and 100ml Traveller's size", "asin": "B0CFG3N2JR", "price": "$24.98", "delivery": "Delivery Wed, Apr 23"},
{"title": "Reinigungsl Cleansing Oil for very dry skin 200ml by Biodroga", "asin": "B00OV5RVNO", "price": "$40.00", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Apr 24 - 28 Only 4 left in stock - order soon."},
{"title": "Cleansing & Softening Almond Shower Oil, Body Wash & Shaving Base Purifies & Smooths Without Drying Skin, Milky Lather, Nourishing Skincare", "asin": "B001G60EK8", "price": "$29.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.", "asin": "B001UE60E0", "price": "$25.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Japanese Skin Care Makeup Cleansing Oil for Face, Oil-Based Makeup Remover for Dry, Sensitive Skin, Fragrance Free Facial Cleansing Oil, 5 Oz", "asin": "B09FYT6VR3", "price": "$15.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Skin Therapy Oil Face bundle (Oil & Cleanser)", "asin": "B0C442QNG6", "price": "$16.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ginseng Cleansing Oil Waterproof Makeup Remover for Sensitive, Acne-Prone Facial Skin. Korean Skin Care for Men and Women, 210ml, 7.1 fl.oz", "asin": "B0D1Q43KQZ", "price": "$19.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Pro-Collagen Cleansing Balm Makeup Remover, Hydrating Facial Cleanser, Oil Cleanser, Oil Makeup Remover, Deep Cleanse", "asin": "B00CFHYYIA", "price": "$18.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Pore Control Cleansing Oil, Makeup Remover for Sensitive, Oil Cleanser for Face, Blackhead Removal, Korean Skin care, Hydrating, Fragrance-Free", "asin": "B0CQM43XN9", "price": "$9.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Madagascar Centella Light Cleansing Oil 6.76 fl.oz, 200ml | Gentle Oil Cleanser for Face, Korean Facial Cleanser, Double Cleansing", "asin": "B07T5BN3P2", "price": "$17.39", "delivery": "FREE delivery Fri, Apr 25 for Prime members Only 9 left in stock - order soon."},
{"title": "Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml", "asin": "B00809ERAM", "price": "$14.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Milky Oil Cleanser - Hydrating Facial Cleanser for Skin Barrier Repair - Tri-Ceramide Face Wash for Sensitive Skin & All Skin Types - Deeply Hydrated Skin, No Oily Residue - 3.38 fl oz", "asin": "B0C7C8YL9D", "price": "$12.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Stelatopia Eczema-Prone Skin Cleansing Oil - Baby Body Wash with Natural Avocado & Sunflower Oil - Family Skin Care Essentials - EWG Verified - Fragrance-Free & Tear Free - 16.9 fl. oz.", "asin": "B089Z8DV9N", "price": "$26.50", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "ABCDerm H2O - Baby Skin Care -", "asin": "B002D0S2VY", "price": "$27.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Av\u00e8ne XeraCalm A.D Lipid-Replenishing Cleansing Oil, Atopic Dermatitis, Eczema-Prone, Fragrance-Free, Pump, 13.5 Oz", "asin": "B00EYOHGPU", "price": "$34.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "KOSE Softymo Speedy Cleansing Oil Bottle 230ml Makeup RemoverJapan Direct Import", "asin": "B0CGCCR1NH", "price": "$9.74", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "KOSE Softy mo Deep Cleansing Oil, 230ml", "asin": "B0DDFTJG5P", "price": "$9.99", "delivery": "FREE delivery May 4 - 8 for Prime members"},
{"title": "MANYO FACTORY Pure Cleansing Oil 6.7 fl oz (200ml) Korean Facial Cleanser, Blackhead Melting, Daily Makeup Removal with Argan Oil, for Women", "asin": "B01N5K834V", "price": "$28.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free", "asin": "B01N34XW93", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clean it Zero Original Cleansing Balm Big Size | Korean Makeup Remover, Cleansing Oil, Facial Cleanser for All Skin Types | Vegan | Made with Acerola Berry & Vitamin C (180ml / 6.08 fl.oz)", "asin": "B0CW7G49NV", "price": "$23.20", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "wonder Black Rice Moisture Cleansing Oil, Double Cleansing, Daily Makeup remover, Pore Oil Cleanser, Korean Skincare for sensitive, normal and Oily Skin, 5.1 fl oz", "asin": "B08W1ZHTL3", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Zero Pore Blackhead Deep Cleansing Oil | Makeup Remover for all skin types, Daily Moisture Facial Cleanser, Low-Irritation | Korean Skin Care (205ml / 6.93 fl.oz)", "asin": "B0DPJR1N27", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "[K-Beauty] Rose Vitamin Oil to Foam - All-in-One Korean Face Wash Oil Based Foaming Facial Cleanser - Pore Minimizing & Blackhead Remover - Makeup Deep Cleansing Oil for All Skin Types (3.88 fl oz)", "asin": "B07P1D8TV9", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Mung Bean Cleansing Oil(6.76fl.oz/200ml)| Fragrance-Free | Non-Comedogenic Tested| Makeup Blackhead Remover & Deep Pore Cleanser| Suitable for Sensitive Skin| Double Cleansing Korean Skincare", "asin": "B0DRBTCZ9B", "price": "$21.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Squalane + Antioxidant Cleansing Oil", "asin": "B07657XJ3Z", "price": "$32.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Heartleaf Pore Cleansing Oil MILD, Sensitive Skin Face Wash, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care, Non-Comedogenic, Fragrance Free 6.76 fl oz(200ml)", "asin": "B0CX8X7LVM", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Smoothness Hydrating Oil Cleanser, Gentle Cleansing Oil for Face, Waterproof Makeup Remover, Non-Comedogenic, Vegan", "asin": "B08L9QF1GK", "price": "$35.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Mild Cleansing Oil, Japanese Facial Cleansing Oil, Makeup Remover, 100% Preservative Free, Clean Skincare for Sensitive Skin [US Package]", "asin": "B09NXN33S8", "price": "$19.74", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Herb Green Cleansing Oil 6.7 fl oz (200ml) Korean Facial Cleanser, Daily Makeup Remover for Women, Effective Cleansing Without Clogging Pores, with Artemisa, Tea Tree", "asin": "B073WJ44RY", "price": "$14.62", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Delicia Drench Shower Oil Moisturizing Cleansing Oil", "asin": "B0DS6NQW3Q", "price": "$26.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:05.269Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
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2025-04-22T04:20:05.269Z
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click
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nav_bar
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rule
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2025-04-22T04:20:05.269Z
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click
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nav_bar
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train
| 18 |
2025-04-22T04:20:05.269Z
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click
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<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "bioderma cleansing oil"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Bioderma Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\n16.9 Fl Oz (Pack of 1)", "asin": "B0CY3QBYQR", "price": "$19.99", "quantity": ""},
{"title": "Bioderma Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin\n4.98 Fl Oz (Pack of 1)", "asin": "B0C37XZYZ1", "price": "$22.99", "quantity": ""},
{"title": "The Face Shop Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml\n5 Fl Oz (Pack of 1)", "asin": "B00809ERAM", "price": "$14.99", "quantity": ""},
{"title": "ma:nyo Pure Cleansing Oil Korean Facial Cleanser, Blackhead Melting, Daily Makeup Removal with Argan Oil, Korean Skin care 6.7 fl oz *(2 Pack)\n13.4 Fl Oz (Pack of 1)", "asin": "B0CF4Z42DX", "price": "$36.05", "quantity": ""},
{"title": "DHC Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.\n6.7 Fl Oz (Pack of 1)", "asin": "B001UE60E0", "price": "$25.50", "quantity": ""},
{"title": "Bioderma Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family\n16.9 Fl Oz (Pack of 1)", "asin": "B0CY3QBYQR", "price": "$19.99", "quantity": ""},
{"title": "Garnier Micellar Water, Hydrating Facial Cleanser & Makeup Remover, Suitable for Sensitive Skin, Vegan, Cruelty Free, 13.5 Fl Oz (400mL), 2 Count\n13.5 Fl Oz (Pack of 2)", "asin": "B07HHCB2XG", "price": "$16.52", "quantity": ""},
{"title": "Shiseido Deep Cleansing Foam - 125 mL - Deeply Cleanses & Removes Impurities for a Fresh, Smooth Finish - For Oily to Blemish-Prone Skin\n4.4 Ounce (Pack of 1)", "asin": "B07HYQXNKF", "price": "$36.00", "quantity": ""},
{"title": "The INKEY List Salicylic Acid Cleanser, Face Wash for Blemishes, Blackheads, Oily Skin and Breakouts, Non-Drying Facial Cleanser Safe for All Skin Types, 5.0 fl oz\n5.07 Fl Oz (Pack of 1)", "asin": "B07X4G39YM", "price": "$13.00", "quantity": ""},
{"title": "Dermalogica Clearing Skin Wash - Anti-Aging Acne Face Wash - Natural Breakout Clearing Foam with Salicylic Acid and Tea Tree Oil\n8.4 Fl Oz (Pack of 1)", "asin": "B07TLGPBL1", "price": "$45.00", "quantity": ""}],
"ads": [{"title": "Bioderma - Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin", "asin": "B002XZLAWM"},
{"title": "Bioderma - S\u00e9bium H2O - Micellar Water - Cleansing and Make-Up Removing - for Combination to Oily Skin", "asin": "B002LA1D9Y"},
{"title": "Bioderma - Hydrabio H2O - Micellar Water - Cleansing and Make-Up Removing - for Dehydrated Sensitive Skin , 16.91 Fl Oz (Pack of 1)", "asin": "B01ES79K4M"}],
"search_results": [{"title": "Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family", "asin": "B00ZY65OSI", "price": "$31.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin", "asin": "B0C37XZYZ1", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clean Towels XL\u2122, 100% USDA Biobased Face Towel, Disposable Face Towelette, Eczema Association Accepted, Makeup Remover Dry Wipes, Ultra Soft, 50 Ct, 1 Pack", "asin": "B07PBXXNCY", "price": "$17.95", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Micellar Water, Hydrating Facial Cleanser & Makeup Remover, Suitable for Sensitive Skin, Vegan, Cruelty Free, 13.5 Fl Oz (400mL), 2 Count", "asin": "B07HHCB2XG", "price": "$16.52", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.", "asin": "B001UE60E0", "price": "$25.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Atoderm Shower Oil, Cleansing Oil For Face & Body, Nourishing Cleansing Oil For Dry to Atopic Sensitive Skin For Softer & Smooth Skin For Your Whole Family", "asin": "B00ZY65OSI", "price": "$31.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sensibio Micellar Cleansing Oil, 1st Ecobiological Micellar Oil Formula Cleanser That Deeply Cleanses, Soothes & Nourishes Skin with Oil-to-Milk Texture, Fragrance-Free, & GentleTo Skin", "asin": "B0C37XZYZ1", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Lipikar AP+ Gentle Foaming Cleansing Oil, Gentle Oil Cleanser for Face and Body Formulated with Niacinamide, Long-Lasting 24-hour Hydration, Fragrance-Free & Soap Free", "asin": "B0C673PKK3", "price": "$17.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin", "asin": "B002XZLAWM", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Atoderm - Hydrating Shower Gel - Moisturizing Face and Body Cleanser - Body Wash for Normal to Dry Sensitive Skin", "asin": "B0089WNKVC", "price": "$25.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Sensibio Foaming Gel Cleansing and Make-Up Removing Refreshing feeling for Sensitive Skin Unscented", "asin": "B07N1W36GB", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Av\u00e8ne Thermal Spring Water, Soothing Calming Facial Mist Spray for Sensitive Skin", "asin": "B002D48QUC", "price": "$19.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "SKIN PERFECTING 2% BHA Liquid Salicylic Acid Exfoliant- Exfoliating Toner for Face, Blackheads, Enlarged Pores, Wrinkles & Fine Lines, Fragrance-Free", "asin": "B00949CTQQ", "price": "$35.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Snail Mucin 96% Power Repairing Essence 3.38 fl.oz 100ml, Hydrating Serum for Face with Snail Secretion Filtrate for Dull Skin & Fine Lines, Korean Skin Care", "asin": "B00PBX3L7K", "price": "$19.59", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Gentle Makeup Removing Face Wipes, Daily Cleansing Facial Towelettes Gently Remove Makeup, Fragrance and Alcohol Free, 25 Count", "asin": "B01M4NFD2N", "price": "$6.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Heartleaf Pore Control Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care 6.76 fl oz(200ml) (original)", "asin": "B0BN2PX8V3", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Atoderm Intensive Ultra Rich Foaming Gel for Very Dry to Atopic Sensitive Skin", "asin": "B015Q8SPOS", "price": "$27.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Face Cleanser - S\u00e9bium - Makeup Removing Cleanser - Skin Purifying - Face Wash for Combination to Oily Skin", "asin": "B0060OMXUA", "price": "$22.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Atoderm Intensive Balm, Hydrating Balm for Dry to Atopic Sensitive Skin, Face & Body Moisturizer with Ultra Soothing Anti-Itching Formula, Fragrance-Free, Non-Greasy & Non-Sticky for Family", "asin": "B0161ZC5GY", "price": "$28.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Heartleaf Pore Control Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care 6.76 fl oz(200ml) (original)", "asin": "B0BN2PX8V3", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Vinoclean Gentle Cleansing Almond Milk", "asin": "B08S7V9WNM", "price": "$30.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml", "asin": "B00809ERAM", "price": "$14.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Lait-Cr\u00e8me Concentr\u00e9, Multifunction Daily Moisturizer, Primer, and Makeup Remover, Suitable for All Skin Types. French Face Cream With Shea Butter & Aloe Vera", "asin": "B004KELK4C", "price": "$17.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydrabio H2O Micellar Water - Face Cleanser and Makeup Remover - Micellar Cleansing Water for Dehydrated Sensitive Skin", "asin": "B01ES79K4M", "price": "$19.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "ABCDerm Foaming Gel- for the Delicate Skin of Babies and Children", "asin": "B00569UIY8", "price": "$27.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Sensibio H2O Wipes - Cleansing and Makeup Removing - Skin Soothing - for Sensitive Skin - 25 Wipes", "asin": "B01CDPCWYG", "price": "$13.51", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Pore Cleansing Oil, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Cleanser for Sensitive Skin [PHA] (10.14 oz)", "asin": "B07GYM1DPM", "price": "$16.80", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Kojic Acid Dark Spot Remover Soap Bars with Vitamin C, Retinol, Collagen, Turmeric - Original Japanese Complex Infused with Hyaluronic Acid, Vitamin E, Shea Butter, Castile Olive Oil (2 Pack)", "asin": "B09MFMCTRK", "price": "$14.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Rice Water Bright Foaming Facial Cleanser with Ceramide, Gentle Face Wash for Hydrating & Moisturizing, Vegan Face Cleanser, Makeup Remover, Korean Skin Care for All Skin Types, 150ml", "asin": "B00FJ2LU2Q", "price": "$11.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "DERMALOGY by NEOGENLAB NEOGEN Calming Cleansing Oil Cica Tree Micellar 10.14Fl.Oz(300ml) - Cleansing oil for Sensitive Skin/Korean Skin Care/K-Beauty/deep cleansing oil for face", "asin": "B08JYTDZLP", "price": "$29.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Cleansing Balm Makeup Remover, Waterproof Makeup Remover With Ceramides & Plant-Based Jojoba Oil To Nourish & Hydrate, Non-Comedogenic & Fragrance Free, 1.3 Oz", "asin": "B0B1PP1XCM", "price": "$6.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Hydrating Foaming Oil Cleanser, Moisturizing Oil Cleanser for Face & Body, Squalane Oil + Hyaluronic Acid + Ceramides, For Dry to Very Dry Skin, Fragrance Free & Residue Free, 19 FL Oz", "asin": "B0C7J7CWBN", "price": "$16.02", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "S\u00e9bium H2O - Micellar Water - Facial Cleanser and Makeup Remover - Face Cleanser for Combination to Oily Skin", "asin": "B00B27040G", "price": "$20.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Bundle of Bioderma - Sensibio - H2O Micellar Water - Makeup Remover Cleanser - Face Cleanser for Sensitive Skin- Comes in 500 ml and 100ml Traveller's size", "asin": "B0CFG3N2JR", "price": "$24.98", "delivery": "Delivery Wed, Apr 23"},
{"title": "Reinigungsl Cleansing Oil for very dry skin 200ml by Biodroga", "asin": "B00OV5RVNO", "price": "$40.00", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Apr 24 - 28 Only 4 left in stock - order soon."},
{"title": "Cleansing & Softening Almond Shower Oil, Body Wash & Shaving Base Purifies & Smooths Without Drying Skin, Milky Lather, Nourishing Skincare", "asin": "B001G60EK8", "price": "$29.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Deep Cleansing Oil, Facial Cleansing Oil, Makeup Remover, Cleanses without Clogging Pores, Residue-Free, Fragrance and Colorant Free, All Skin Types, 6.7 fl. oz.", "asin": "B001UE60E0", "price": "$25.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Japanese Skin Care Makeup Cleansing Oil for Face, Oil-Based Makeup Remover for Dry, Sensitive Skin, Fragrance Free Facial Cleansing Oil, 5 Oz", "asin": "B09FYT6VR3", "price": "$15.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Skin Therapy Oil Face bundle (Oil & Cleanser)", "asin": "B0C442QNG6", "price": "$16.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ginseng Cleansing Oil Waterproof Makeup Remover for Sensitive, Acne-Prone Facial Skin. Korean Skin Care for Men and Women, 210ml, 7.1 fl.oz", "asin": "B0D1Q43KQZ", "price": "$19.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Pro-Collagen Cleansing Balm Makeup Remover, Hydrating Facial Cleanser, Oil Cleanser, Oil Makeup Remover, Deep Cleanse", "asin": "B00CFHYYIA", "price": "$18.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Pore Control Cleansing Oil, Makeup Remover for Sensitive, Oil Cleanser for Face, Blackhead Removal, Korean Skin care, Hydrating, Fragrance-Free", "asin": "B0CQM43XN9", "price": "$9.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Madagascar Centella Light Cleansing Oil 6.76 fl.oz, 200ml | Gentle Oil Cleanser for Face, Korean Facial Cleanser, Double Cleansing", "asin": "B07T5BN3P2", "price": "$17.39", "delivery": "FREE delivery Fri, Apr 25 for Prime members Only 9 left in stock - order soon."},
{"title": "Rice Water Bright Light Facial Cleansing Oil, Daily Makeup Remover, Oil Cleanser, Vegan, Korean Skin Care with Jojoba Oil, Face Pore Cleanser, 150ml", "asin": "B00809ERAM", "price": "$14.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Milky Oil Cleanser - Hydrating Facial Cleanser for Skin Barrier Repair - Tri-Ceramide Face Wash for Sensitive Skin & All Skin Types - Deeply Hydrated Skin, No Oily Residue - 3.38 fl oz", "asin": "B0C7C8YL9D", "price": "$12.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Stelatopia Eczema-Prone Skin Cleansing Oil - Baby Body Wash with Natural Avocado & Sunflower Oil - Family Skin Care Essentials - EWG Verified - Fragrance-Free & Tear Free - 16.9 fl. oz.", "asin": "B089Z8DV9N", "price": "$26.50", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "ABCDerm H2O - Baby Skin Care -", "asin": "B002D0S2VY", "price": "$27.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Av\u00e8ne XeraCalm A.D Lipid-Replenishing Cleansing Oil, Atopic Dermatitis, Eczema-Prone, Fragrance-Free, Pump, 13.5 Oz", "asin": "B00EYOHGPU", "price": "$34.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "KOSE Softymo Speedy Cleansing Oil Bottle 230ml Makeup RemoverJapan Direct Import", "asin": "B0CGCCR1NH", "price": "$9.74", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "KOSE Softy mo Deep Cleansing Oil, 230ml", "asin": "B0DDFTJG5P", "price": "$9.99", "delivery": "FREE delivery May 4 - 8 for Prime members"},
{"title": "MANYO FACTORY Pure Cleansing Oil 6.7 fl oz (200ml) Korean Facial Cleanser, Blackhead Melting, Daily Makeup Removal with Argan Oil, for Women", "asin": "B01N5K834V", "price": "$28.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Toleriane Purifying Foaming Facial Cleanser, Niacinamide + Ceramides + Prebiotic Thermal Water, Oil Free Face Wash For Oily Skin, Pore Cleanser Safe For Sensitive Skin, Soap Free", "asin": "B01N34XW93", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clean it Zero Original Cleansing Balm Big Size | Korean Makeup Remover, Cleansing Oil, Facial Cleanser for All Skin Types | Vegan | Made with Acerola Berry & Vitamin C (180ml / 6.08 fl.oz)", "asin": "B0CW7G49NV", "price": "$23.20", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "wonder Black Rice Moisture Cleansing Oil, Double Cleansing, Daily Makeup remover, Pore Oil Cleanser, Korean Skincare for sensitive, normal and Oily Skin, 5.1 fl oz", "asin": "B08W1ZHTL3", "price": "$15.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Zero Pore Blackhead Deep Cleansing Oil | Makeup Remover for all skin types, Daily Moisture Facial Cleanser, Low-Irritation | Korean Skin Care (205ml / 6.93 fl.oz)", "asin": "B0DPJR1N27", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "[K-Beauty] Rose Vitamin Oil to Foam - All-in-One Korean Face Wash Oil Based Foaming Facial Cleanser - Pore Minimizing & Blackhead Remover - Makeup Deep Cleansing Oil for All Skin Types (3.88 fl oz)", "asin": "B07P1D8TV9", "price": "$19.99", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Mung Bean Cleansing Oil(6.76fl.oz/200ml)| Fragrance-Free | Non-Comedogenic Tested| Makeup Blackhead Remover & Deep Pore Cleanser| Suitable for Sensitive Skin| Double Cleansing Korean Skincare", "asin": "B0DRBTCZ9B", "price": "$21.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Squalane + Antioxidant Cleansing Oil", "asin": "B07657XJ3Z", "price": "$32.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Heartleaf Pore Cleansing Oil MILD, Sensitive Skin Face Wash, Oil Cleanser for Face, Makeup Blackhead Remover, Korean Skin Care, Non-Comedogenic, Fragrance Free 6.76 fl oz(200ml)", "asin": "B0CX8X7LVM", "price": "$17.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Smoothness Hydrating Oil Cleanser, Gentle Cleansing Oil for Face, Waterproof Makeup Remover, Non-Comedogenic, Vegan", "asin": "B08L9QF1GK", "price": "$35.00", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Mild Cleansing Oil, Japanese Facial Cleansing Oil, Makeup Remover, 100% Preservative Free, Clean Skincare for Sensitive Skin [US Package]", "asin": "B09NXN33S8", "price": "$19.74", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Herb Green Cleansing Oil 6.7 fl oz (200ml) Korean Facial Cleanser, Daily Makeup Remover for Women, Effective Cleansing Without Clogging Pores, with Artemisa, Tea Tree", "asin": "B073WJ44RY", "price": "$14.62", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Delicia Drench Shower Oil Moisturizing Cleansing Oil", "asin": "B0DS6NQW3Q", "price": "$26.00", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:05.269Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:20:26.679Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:26.679Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:20:26.679Z
|
click
|
quantity
|
rule
|
2025-04-22T04:20:26.679Z
|
click
|
quantity
|
train
| 19 |
2025-04-22T04:20:26.679Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:26.679Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:20:30.858Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:30.858Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:20:30.858Z
|
click
|
other
|
rule
|
2025-04-22T04:20:30.858Z
|
click
|
other
|
train
| 20 |
2025-04-22T04:20:30.858Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:30.858Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:20:32.168Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:32.168Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:20:32.168Z
|
click
|
other
|
rule
|
2025-04-22T04:20:32.168Z
|
click
|
other
|
train
| 21 |
2025-04-22T04:20:32.168Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:32.168Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:20:33.183Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:33.183Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:20:33.183Z
|
click
|
other
|
rule
|
2025-04-22T04:20:33.183Z
|
click
|
other
|
train
| 22 |
2025-04-22T04:20:33.183Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:33.183Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:20:34.177Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:34.177Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:20:34.177Z
|
click
|
other
|
rule
|
2025-04-22T04:20:34.177Z
|
click
|
other
|
train
| 23 |
2025-04-22T04:20:34.177Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:34.177Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"2\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:20:37.570Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:37.570Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:20:37.570Z
|
click
|
quantity
|
rule
|
2025-04-22T04:20:37.570Z
|
click
|
quantity
|
train
| 24 |
2025-04-22T04:20:37.570Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "2", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:20:37.570Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:06.551Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:06.551Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:06.551Z
|
click
|
other
|
rule
|
2025-04-22T04:21:06.551Z
|
click
|
other
|
train
| 25 |
2025-04-22T04:21:06.551Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:06.551Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:07.757Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:07.757Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:07.757Z
|
click
|
other
|
rule
|
2025-04-22T04:21:07.757Z
|
click
|
other
|
train
| 26 |
2025-04-22T04:21:07.757Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:07.757Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:10.300Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:10.300Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:10.300Z
|
click
|
other
|
rule
|
2025-04-22T04:21:10.300Z
|
click
|
other
|
train
| 27 |
2025-04-22T04:21:10.300Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:10.300Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:11.483Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:11.483Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:11.483Z
|
click
|
other
|
rule
|
2025-04-22T04:21:11.483Z
|
click
|
other
|
train
| 28 |
2025-04-22T04:21:11.483Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:11.483Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:18.033Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:18.033Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:18.033Z
|
click
|
other
|
rule
|
2025-04-22T04:21:18.033Z
|
click
|
other
|
train
| 29 |
2025-04-22T04:21:18.033Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:18.033Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:19.127Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:19.127Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:19.127Z
|
click
|
other
|
rule
|
2025-04-22T04:21:19.127Z
|
click
|
other
|
train
| 30 |
2025-04-22T04:21:19.127Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:19.127Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:20.046Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:20.046Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:20.046Z
|
click
|
other
|
rule
|
2025-04-22T04:21:20.046Z
|
click
|
other
|
train
| 31 |
2025-04-22T04:21:20.046Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:20.046Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:21:22.149Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:22.149Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:21:22.149Z
|
click
|
other
|
rule
|
2025-04-22T04:21:22.149Z
|
click
|
other
|
train
| 32 |
2025-04-22T04:21:22.149Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:21:22.149Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:22:05.232Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:05.232Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:22:05.232Z
|
click
|
other
|
rule
|
2025-04-22T04:22:05.232Z
|
click
|
other
|
train
| 33 |
2025-04-22T04:22:05.232Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:05.232Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:05.232Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:22:06.459Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:06.459Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:22:06.459Z
|
click
|
other
|
rule
|
2025-04-22T04:22:06.459Z
|
click
|
other
|
train
| 34 |
2025-04-22T04:22:06.459Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:06.459Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:05.232Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:06.459Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:22:07.419Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:07.419Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:22:07.419Z
|
click
|
other
|
rule
|
2025-04-22T04:22:07.419Z
|
click
|
other
|
train
| 35 |
2025-04-22T04:22:07.419Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:07.419Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:05.232Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:06.459Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:07.419Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Same-Day FREE delivery Today 7\\u202fAM - 11\\u202fAM FREE Returns\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:22:08.514Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:08.514Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:22:08.514Z
|
click
|
other
|
rule
|
2025-04-22T04:22:08.514Z
|
click
|
other
|
train
| 36 |
2025-04-22T04:22:08.514Z
|
click
|
other
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Same-Day FREE delivery Today 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:22:08.514Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:05.232Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:06.459Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:07.419Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:08.514Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free\", \"asin\": \"B01N9SPQHQ\", \"price\": \"$21.99\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin\", \"asin\": \"B01MDTVZTZ\", \"price\": \"$6.00\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)\", \"asin\": \"B007BF7BUY\", \"price\": \"$3.97\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"B005IHT94S\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz\", \"asin\": \"B09MV4618C\", \"price\": \"$13.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz\", \"asin\": \"B07YFGSM63\", \"price\": \"$13.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)\", \"asin\": \"B01LTI9PKW\", \"price\": \"$32.04\", \"quantity\": \"\"},\n{\"title\": \"Aveeno Kids Continuous Protection Zinc Oxide Mineral Sunscreen Stick for Sensitive Skin, Face & Body Sunscreen Stick for Kids with Broad Spectrum SPF 50, Sweat- & Water-Resistant, 1.5 oz\", \"asin\": \"B07Z9SGJ4C\", \"price\": \"$11.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care\", \"asin\": \"B07YG92FC4\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz\", \"asin\": \"/promo/A33K1JOWT2F0VM\", \"price\": \"$10.88\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"SPF 70\"}, {\"Size\": \"6.7 Fl Oz (Pack of 1)\"}]},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"3\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}, {\"Style\": \"SPF 50\"}]},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"2\", \"selected\": true, \"options\": []},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"delivery\": \" \\u00a0&\\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"3 Fl Oz (Pack of 1)\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:23:45.770Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""},
{"title": "Aveeno Kids Continuous Protection Zinc Oxide Mineral Sunscreen Stick for Sensitive Skin, Face & Body Sunscreen Stick for Kids with Broad Spectrum SPF 50, Sweat- & Water-Resistant, 1.5 oz", "asin": "B07Z9SGJ4C", "price": "$11.00", "quantity": ""},
{"title": "Neutrogena Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "/promo/A33K1JOWT2F0VM", "price": "$10.88", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:23:45.770Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:23:45.770Z
|
purchase
|
B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH
|
rule
|
2025-04-22T04:23:45.770Z
|
purchase
|
B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH
|
train
| 37 |
2025-04-22T04:23:45.770Z
|
purchase
|
B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin", "asin": "B01MDTVZTZ", "price": "$6.00", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Dramamine Motion Sickness Relief Less Drowsey Formula, 8 Count (Pack of 1)", "asin": "B007BF7BUY", "price": "$3.97", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "B005IHT94S", "price": "$8.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for Sensitive Skin, Zinc Oxide, Body & Face Sunscreen with Vitamin E, No White Residue & Vegan, 1.5 oz", "asin": "B09MV4618C", "price": "$13.76", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "Neutrogena Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "quantity": ""},
{"title": "Neutrogena Age Shield Face Oil-Free Sunscreen Lotion with Broad Spectrum SPF 70, Non-Comedogenic Moisturizing Sunscreen to Help Prevent Signs of Aging, PABA-Free, 3 fl. oz (Pack of 3)", "asin": "B01LTI9PKW", "price": "$32.04", "quantity": ""},
{"title": "Aveeno Kids Continuous Protection Zinc Oxide Mineral Sunscreen Stick for Sensitive Skin, Face & Body Sunscreen Stick for Kids with Broad Spectrum SPF 50, Sweat- & Water-Resistant, 1.5 oz", "asin": "B07Z9SGJ4C", "price": "$11.00", "quantity": ""},
{"title": "Neutrogena Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "/promo/A33K1JOWT2F0VM", "price": "$10.88", "quantity": ""}],
"active_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Style": "SPF 70"}, {"Size": "6.7 Fl Oz (Pack of 1)"}]},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "3", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}, {"Style": "SPF 50"}]},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "2", "selected": true, "options": []},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": true, "options": [{"Size": "3 Fl Oz (Pack of 1)"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:23:45.770Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:05.232Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:06.459Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:07.419Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:08.514Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:23:45.770Z\", \"action\": \"purchase\", \"action_argument\": \"B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"/promo/A2DORR75ODDLPG\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle\", \"asin\": \"B0CLVM67FV\", \"price\": \"$15.98\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"/promo/A3HM6OMCGCI2J9\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz\", \"asin\": \"B0CNKXCL4X\", \"price\": \"$23.46\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack\", \"asin\": \"/promo/ATC703ZJ30NOA\", \"price\": \"$25.76\", \"quantity\": \"\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free\", \"asin\": \"B07YGVSGMW\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz\", \"asin\": \"/promo/AAYFGG9ZNAXSR\", \"price\": \"$12.97\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce\", \"asin\": \"B00TTD9BRC\", \"price\": \"$14.83\", \"quantity\": \"\"},\n{\"title\": \"CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce\", \"asin\": \"B00365DABC\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce\", \"asin\": \"B00F97FHAW\", \"price\": \"$12.89\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic\", \"asin\": \"B07VWSN95S\", \"price\": \"$15.69\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)\", \"asin\": \"/promo/ANIH8Y4GCK1EX\", \"price\": \"$8.88\", \"quantity\": \"\"},\n{\"title\": \"CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz\", \"asin\": \"B07XJ7XWLW\", \"price\": \"$19.99\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"title\": \"CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce\", \"asin\": \"B07YLKXV11\", \"delivery\": \"Overnight FREE delivery Overnight 7\\u202fAM - 11\\u202fAM on $25 of qualifying items FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Medium\"}]}],\n\"saved_items\": [{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B09D9PLCDW\", \"options\": []},\n{\"title\": \"Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound\", \"asin\": \"B007ODUI76\", \"options\": []},\n{\"title\": \"Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift\", \"asin\": \"B08C4Y3BCD\", \"options\": [{\"Size\": \"Large\"}]}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:34:12.582Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:23:45.770Z", "action": "purchase", "action_argument": "B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:34:12.582Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:34:12.582Z
|
click_product
|
B001P92FMG
|
rule
|
2025-04-22T04:34:12.582Z
|
click_product
|
B001P92FMG
|
train
| 38 |
2025-04-22T04:34:12.582Z
|
click_product
|
B001P92FMG
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:23:45.770Z", "action": "purchase", "action_argument": "B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "/promo/A2DORR75ODDLPG", "price": "$14.88", "quantity": ""},
{"title": "Eucerin Sun Tinted Age Defense SPF 50 Face Sunscreen Lotion with Hyaluronic Acid, Hypoallergenic, Non-Comedogenic Tinted Sunscreen SPF 50 Free of Fragrance, Oxybenzone and Octinoxate, 2.5 Fl Oz Bottle", "asin": "B0CLVM67FV", "price": "$15.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "/promo/A3HM6OMCGCI2J9", "price": "$14.88", "quantity": ""},
{"title": "Sun Bum Daily SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Vegan and Hawaii 104 Act Compliant (Without Octinoxate & Oxybenzone) - Dermatologist Tested - 8 oz", "asin": "B0CNKXCL4X", "price": "$23.46", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "/promo/ATC703ZJ30NOA", "price": "$25.76", "quantity": ""},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, For Sun Sensitive Skin, Oxybenzone Free", "asin": "B07YGVSGMW", "price": "$24.99", "quantity": ""},
{"title": "Neutrogena Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "/promo/AAYFGG9ZNAXSR", "price": "$12.97", "quantity": ""},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "price": "$14.83", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$12.89", "quantity": ""},
{"title": "CeraVe AM Facial Moisturizing Lotion with SPF 30, Oil-Free Face Moisturizer with SPF, Formulated with Hyaluronic Acid, Niacinamide & Ceramides, Non-Comedogenic, Broad Spectrum Sunscreen, 3 Ounce", "asin": "B00F97FHAW", "price": "$12.89", "quantity": ""},
{"title": "CeraVe Resurfacing Retinol Serum For Post Acne Marks, Formulated With Licorice Root Extract & Niacinamide, Brightening Serum & Pore Minimizer For Face, Post Acne Skin Barrier Repair, Non-Comedogenic", "asin": "B07VWSN95S", "price": "$15.69", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 70, 3 Fl Oz (Pack of 1)", "asin": "/promo/ANIH8Y4GCK1EX", "price": "$8.88", "quantity": ""},
{"title": "CeraVe Anti Aging Retinol Serum For Face, Encapsulated Retinol With Hyaluronic Acid, Niacinamide & Ceramides, Smooths Wrinkles & Fine Lines, Gentle Skin Brightening Serum, Fragrance Free, 1 Oz", "asin": "B07XJ7XWLW", "price": "$19.99", "quantity": ""}],
"active_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Medium"}]}],
"saved_items": [{"title": "Jellycat Snow Dragon Stuffed Animal, Huge 26 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B09D9PLCDW", "options": []},
{"title": "Ferrous Sulfate Heptahydrate - FeSO4*7H2O - 20% Iron - Very Soluble - 1 Pound", "asin": "B007ODUI76", "options": []},
{"title": "Jellycat Snow Dragon Stuffed Animal, Large 19.5 inches - Mythical Plush Toy - Classic Children's Gift", "asin": "B08C4Y3BCD", "options": [{"Size": "Large"}]}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:34:12.582Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:05.232Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:06.459Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:07.419Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:08.514Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:23:45.770Z\", \"action\": \"purchase\", \"action_argument\": \"B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:34:12.582Z\", \"action\": \"click_product\", \"action_argument\": \"B001P92FMG\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.39\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$11.57\", \"quantity\": \"3\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.15\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B001P92FMG\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\"},\n{\"price\": \"$10.68\"},\n{\"bullet_list\": \"One, 2.5 fl oz bottle, Neutrogena Sport Face Sunscreen SPF 70+, your new sun care essential for sunny days that demand more than just a regular sunscreen. Designed to keep your skin protected no matter how intense your activities get Face sunscreen resists wear off from water, rubbing, sweating or wiping, & is designed to be sweat-resistant & water-resistant up to 80 minutes. Whether you're running or swimming this sunscreen for face is your reliable partner in sun protection With Helioplex technology, this SPF face lotion offers superior broad-spectrum protection from skin-aging UVA rays and skin-burning UVB rays, and is a octinoxate and oxybenzone free sunscreen, making it Hawaii Act 104 Compliant Neutrogena sunscreen from dermatologist recommended sun care brand is oil-free & won\\u2019t clog pore or cause breakouts. It's perfect for those who need a face sunscreen that keeps their skin looking & feeling fresh, with no greasy feel A convenient 2.5 fl. oz. travel size sunscreen bottle, it's easy to throw in your bag for all your spontaneous adventures, making it a must-have travel sunscreen. Add this facial sunscreen to your daily skin care routine\"}],\n\"product_quantity\": [{\"quantity\": \"1\"},\n{\"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"},\n{\"title\": \"Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ\", \"asin\": \"B08L8C6XCY\", \"price\": \"$14.49\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Coppertone Oil Free + Shine Control Sunscreen Face Lotion SPF 45, Lightweight Sunscreen for All Skin Tones, Won't Clog Pores, Fragrance Free, 2.5 Fl Oz Tube\", \"asin\": \"B0BKH3HSTZ\", \"price\": \"$9.43\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\", \"quantity\": \"\"},\n{\"title\": \"Coppertone Oil Free + Shine Control Sunscreen Face Lotion SPF 45, Lightweight Sunscreen for All Skin Tones, Won't Clog Pores, Fragrance Free, 2.5 Fl Oz Tube\", \"asin\": \"B0BKH3HSTZ\", \"price\": \"$9.43\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump\", \"asin\": \"B00464EC1E\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube\", \"asin\": \"B0BKGYBBRT\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Supergoop! PLAY Everyday Lotion SPF 50 - Broad Spectrum Body & Face Sunscreen for Sensitive Skin - Great for Active Days - Fast Absorbing, Water & Sweat Resistant - 5.5 fl oz\", \"asin\": \"B087HDXS2T\", \"price\": \"$36.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin\", \"asin\": \"B00J5KDCO2\", \"price\": \"$42.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\"},\n{\"title\": \"Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz\", \"asin\": \"B09MV3MHJD\", \"price\": \"$14.88\"},\n{\"title\": \"Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz\", \"asin\": \"B0DG2QN9XF\", \"price\": \"$14.88\"},\n{\"title\": \"Skin Centrick Daily Face & Body Sunscreen, SPF 50, Oil Free, Lightweight, Silky, absorbs easilyinto skin without white cast, 2.8 Ounce\", \"asin\": \"B0CNFRRVR6\", \"price\": \"$12.99\"},\n{\"title\": \"DISAAR BEAUTY Sunscreen Lotion SPF 60 PA+++ UVA/UVB UV Protection Antioxidant Moisturizing Skin Nourishing Hydration 50ml / 1.69fl.oz\", \"asin\": \"B0CM7L4LSH\", \"price\": \"$11.98\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 30 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B004D2C5FY\", \"price\": \"$10.88\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:34:22.324Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:23:45.770Z", "action": "purchase", "action_argument": "B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:34:12.582Z", "action": "click_product", "action_argument": "B001P92FMG"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.39", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$11.57", "quantity": "3"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.15", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"product_details": [{"asin": "B001P92FMG"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face"},
{"price": "$10.68"},
{"bullet_list": "One, 2.5 fl oz bottle, Neutrogena Sport Face Sunscreen SPF 70+, your new sun care essential for sunny days that demand more than just a regular sunscreen. Designed to keep your skin protected no matter how intense your activities get Face sunscreen resists wear off from water, rubbing, sweating or wiping, & is designed to be sweat-resistant & water-resistant up to 80 minutes. Whether you're running or swimming this sunscreen for face is your reliable partner in sun protection With Helioplex technology, this SPF face lotion offers superior broad-spectrum protection from skin-aging UVA rays and skin-burning UVB rays, and is a octinoxate and oxybenzone free sunscreen, making it Hawaii Act 104 Compliant Neutrogena sunscreen from dermatologist recommended sun care brand is oil-free & won\u2019t clog pore or cause breakouts. It's perfect for those who need a face sunscreen that keeps their skin looking & feeling fresh, with no greasy feel A convenient 2.5 fl. oz. travel size sunscreen bottle, it's easy to throw in your bag for all your spontaneous adventures, making it a must-have travel sunscreen. Add this facial sunscreen to your daily skin care routine"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Coppertone Oil Free + Shine Control Sunscreen Face Lotion SPF 45, Lightweight Sunscreen for All Skin Tones, Won't Clog Pores, Fragrance Free, 2.5 Fl Oz Tube", "asin": "B0BKH3HSTZ", "price": "$9.43", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "quantity": ""},
{"title": "Coppertone Oil Free + Shine Control Sunscreen Face Lotion SPF 45, Lightweight Sunscreen for All Skin Tones, Won't Clog Pores, Fragrance Free, 2.5 Fl Oz Tube", "asin": "B0BKH3HSTZ", "price": "$9.43", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "quantity": ""},
{"title": "Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube", "asin": "B0BKGYBBRT", "price": "$12.49", "quantity": ""},
{"title": "Supergoop! PLAY Everyday Lotion SPF 50 - Broad Spectrum Body & Face Sunscreen for Sensitive Skin - Great for Active Days - Fast Absorbing, Water & Sweat Resistant - 5.5 fl oz", "asin": "B087HDXS2T", "price": "$36.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""}],
"comparison_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68"},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88"},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88"},
{"title": "Skin Centrick Daily Face & Body Sunscreen, SPF 50, Oil Free, Lightweight, Silky, absorbs easilyinto skin without white cast, 2.8 Ounce", "asin": "B0CNFRRVR6", "price": "$12.99"},
{"title": "DISAAR BEAUTY Sunscreen Lotion SPF 60 PA+++ UVA/UVB UV Protection Antioxidant Moisturizing Skin Nourishing Hydration 50ml / 1.69fl.oz", "asin": "B0CM7L4LSH", "price": "$11.98"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 30 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B004D2C5FY", "price": "$10.88"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:34:22.324Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:34:22.324Z
|
click
|
cart_side_bar
|
rule
|
2025-04-22T04:34:22.324Z
|
click
|
cart_side_bar
|
train
| 39 |
2025-04-22T04:34:22.324Z
|
click
|
cart_side_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:23:45.770Z", "action": "purchase", "action_argument": "B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:34:12.582Z", "action": "click_product", "action_argument": "B001P92FMG"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.39", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$11.57", "quantity": "3"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.15", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"product_details": [{"asin": "B001P92FMG"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face"},
{"price": "$10.68"},
{"bullet_list": "One, 2.5 fl oz bottle, Neutrogena Sport Face Sunscreen SPF 70+, your new sun care essential for sunny days that demand more than just a regular sunscreen. Designed to keep your skin protected no matter how intense your activities get Face sunscreen resists wear off from water, rubbing, sweating or wiping, & is designed to be sweat-resistant & water-resistant up to 80 minutes. Whether you're running or swimming this sunscreen for face is your reliable partner in sun protection With Helioplex technology, this SPF face lotion offers superior broad-spectrum protection from skin-aging UVA rays and skin-burning UVB rays, and is a octinoxate and oxybenzone free sunscreen, making it Hawaii Act 104 Compliant Neutrogena sunscreen from dermatologist recommended sun care brand is oil-free & won\u2019t clog pore or cause breakouts. It's perfect for those who need a face sunscreen that keeps their skin looking & feeling fresh, with no greasy feel A convenient 2.5 fl. oz. travel size sunscreen bottle, it's easy to throw in your bag for all your spontaneous adventures, making it a must-have travel sunscreen. Add this facial sunscreen to your daily skin care routine"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Coppertone Oil Free + Shine Control Sunscreen Face Lotion SPF 45, Lightweight Sunscreen for All Skin Tones, Won't Clog Pores, Fragrance Free, 2.5 Fl Oz Tube", "asin": "B0BKH3HSTZ", "price": "$9.43", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "quantity": ""},
{"title": "Coppertone Oil Free + Shine Control Sunscreen Face Lotion SPF 45, Lightweight Sunscreen for All Skin Tones, Won't Clog Pores, Fragrance Free, 2.5 Fl Oz Tube", "asin": "B0BKH3HSTZ", "price": "$9.43", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "quantity": ""},
{"title": "Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube", "asin": "B0BKGYBBRT", "price": "$12.49", "quantity": ""},
{"title": "Supergoop! PLAY Everyday Lotion SPF 50 - Broad Spectrum Body & Face Sunscreen for Sensitive Skin - Great for Active Days - Fast Absorbing, Water & Sweat Resistant - 5.5 fl oz", "asin": "B087HDXS2T", "price": "$36.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""}],
"comparison_items": [{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68"},
{"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88"},
{"title": "Neutrogena Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88"},
{"title": "Skin Centrick Daily Face & Body Sunscreen, SPF 50, Oil Free, Lightweight, Silky, absorbs easilyinto skin without white cast, 2.8 Ounce", "asin": "B0CNFRRVR6", "price": "$12.99"},
{"title": "DISAAR BEAUTY Sunscreen Lotion SPF 60 PA+++ UVA/UVB UV Protection Antioxidant Moisturizing Skin Nourishing Hydration 50ml / 1.69fl.oz", "asin": "B0CM7L4LSH", "price": "$11.98"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 30 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B004D2C5FY", "price": "$10.88"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:34:22.324Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:52:57.792Z\", \"action\": \"click_product\", \"action_argument\": \"B01L9SD3K0\"}\n{\"timestamp\": \"2025-04-14T21:55:17.173Z\", \"action\": \"click_product\", \"action_argument\": \"B0838SMXFZ\"}\n{\"timestamp\": \"2025-04-22T03:46:35.308Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T03:48:25.825Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:28.616Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:30.240Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:31.498Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T03:48:33.342Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:05:41.640Z\", \"action\": \"purchase\", \"action_argument\": \"B07HFHWNPH\"}\n{\"timestamp\": \"2025-04-22T04:08:22.290Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:13:48.979Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:15:08.015Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense\"}\n{\"timestamp\": \"2025-04-22T04:15:08.161Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:15:45.995Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:15:46.198Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:17:50.869Z\", \"action\": \"input\", \"action_argument\": \"neutrogena beach defense lotion\"}\n{\"timestamp\": \"2025-04-22T04:17:53.964Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-22T04:18:01.167Z\", \"action\": \"input\", \"action_argument\": \"bioderma cleansing oil\"}\n{\"timestamp\": \"2025-04-22T04:20:05.269Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-22T04:20:26.679Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:20:30.858Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:32.168Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:33.183Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:34.177Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:20:37.570Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-22T04:21:06.551Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:07.757Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:10.300Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:11.483Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:18.033Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:19.127Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:20.046Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:21:22.149Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:05.232Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:06.459Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:07.419Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:22:08.514Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-22T04:23:45.770Z\", \"action\": \"purchase\", \"action_argument\": \"B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-22T04:34:12.582Z\", \"action\": \"click_product\", \"action_argument\": \"B001P92FMG\"}\n{\"timestamp\": \"2025-04-22T04:34:22.324Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.39\", \"quantity\": \"1\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$11.57\", \"quantity\": \"3\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.15\", \"quantity\": \"2\"},\n{\"title\": \"La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free\", \"asin\": \"B07HFHWNPH\", \"price\": \"$25.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B00AEN4QZ8\"},\n{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\"},\n{\"price\": \"$9.88\"},\n{\"bullet_list\": \"Helioplex Technology: Featuring Helioplex sunscreen technology, this oil free sunscreen provides superior broad spectrum protection against skin-aging UVA rays and skin-burning UVB rays Sunscreen SPF 70 Formula: Fast-absorbing beach sunscreen lotion is designed for active families and features a lightweight, oxybenzone-free and PABA-free formula, which helps protect against sun damage during outdoor activities Water Resistant Sunscreen: Beach-strength sunscreen lotion can stand up to any outdoor activity and is water-resistant for up to 80 minutes; apply liberally 15 minutes before sun exposure; reapply at least every 2 hours Reliable Sun Protection: From a dermatologist recommended suncare brand; Beach Defense sunscreen for face and body comes in a lightweight sunscreen lotion formula that dries fast and is easy to apply\"}],\n\"product_quantity\": [{\"quantity\": \"1\"},\n{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"SPF 70\"},\n{\"Size\": \"6.7 Fl Oz (Pack of 1)\"}],\n\"promotion_items\": [{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack\", \"asin\": \"B002Y26RUO\", \"price\": \"$21.76\", \"quantity\": \"\"},\n{\"title\": \"EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen\", \"asin\": \"B002MSN3QQ\", \"price\": \"$44.00\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\", \"asin\": \"B08L88LZ4V\", \"price\": \"$12.18\", \"quantity\": \"\"},\n{\"title\": \"Banana Boat Light As Air Sunscreen Lotion SPF 50 Twin Pack | Lightweight & Non-Greasy Lotion Sunscreen SPF 50, Sunblock, Oxybenzone-Free, 6oz each\", \"asin\": \"B084R1KZ1Z\", \"price\": \"$19.98\", \"quantity\": \"\"},\n{\"title\": \"Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ\", \"asin\": \"B08L8C6XCY\", \"price\": \"$14.49\", \"quantity\": \"\"},\n{\"title\": \"Coppertone Every Tone Sunscreen Lotion SPF 50, Lightweight, Rubs on Clear Sunscreen for All Skin Tones, Formulated with Nourishing Vitamin E, 7 Fl Oz Tube\", \"asin\": \"B0BN6QPBB1\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\", \"asin\": \"B076GZX3KL\", \"price\": \"$26.64\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\", \"asin\": \"B00HNSSV0S\", \"price\": \"$9.88\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face\", \"asin\": \"B001P92FMG\", \"price\": \"$10.68\", \"quantity\": \"\"},\n{\"title\": \"Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\", \"asin\": \"B004D2DR0Q\", \"price\": \"$16.98\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\", \"asin\": \"B00AEN4QZ8\", \"price\": \"$9.88\"},\n{\"title\": \"Neutrogena Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz\", \"asin\": \"B00ANL8QHA\", \"price\": \"$9.58\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B07X1YDGSF\", \"price\": \"$9.88\"},\n{\"title\": \"Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\", \"asin\": \"B00ANL8PYY\", \"price\": \"$9.09\"},\n{\"title\": \"Neutrogena Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care\", \"asin\": \"B07YG92FC4\", \"price\": \"$9.88\"},\n{\"title\": \"Hawaiian Tropic Sheer Touch Lotion Sunscreen SPF 70, 8oz | Broad Spectrum, Oxybenzone-Free, Sunblock Lotion, Hawaiian Tropic Sunscreen SPF 70, 8oz\", \"asin\": \"B0BG6DT26R\", \"price\": \"$11.97\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-22T04:34:33.526Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:23:45.770Z", "action": "purchase", "action_argument": "B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:34:12.582Z", "action": "click_product", "action_argument": "B001P92FMG"}
{"timestamp": "2025-04-22T04:34:22.324Z", "action": "click", "action_argument": "cart_side_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.39", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$11.57", "quantity": "3"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.15", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"product_details": [{"asin": "B00AEN4QZ8"},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz"},
{"price": "$9.88"},
{"bullet_list": "Helioplex Technology: Featuring Helioplex sunscreen technology, this oil free sunscreen provides superior broad spectrum protection against skin-aging UVA rays and skin-burning UVB rays Sunscreen SPF 70 Formula: Fast-absorbing beach sunscreen lotion is designed for active families and features a lightweight, oxybenzone-free and PABA-free formula, which helps protect against sun damage during outdoor activities Water Resistant Sunscreen: Beach-strength sunscreen lotion can stand up to any outdoor activity and is water-resistant for up to 80 minutes; apply liberally 15 minutes before sun exposure; reapply at least every 2 hours Reliable Sun Protection: From a dermatologist recommended suncare brand; Beach Defense sunscreen for face and body comes in a lightweight sunscreen lotion formula that dries fast and is easy to apply"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Style": "SPF 70"},
{"Size": "6.7 Fl Oz (Pack of 1)"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Banana Boat Light As Air Sunscreen Lotion SPF 50 Twin Pack | Lightweight & Non-Greasy Lotion Sunscreen SPF 50, Sunblock, Oxybenzone-Free, 6oz each", "asin": "B084R1KZ1Z", "price": "$19.98", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "Coppertone Every Tone Sunscreen Lotion SPF 50, Lightweight, Rubs on Clear Sunscreen for All Skin Tones, Formulated with Nourishing Vitamin E, 7 Fl Oz Tube", "asin": "B0BN6QPBB1", "price": "$9.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""}],
"comparison_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88"},
{"title": "Neutrogena Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58"},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88"},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09"},
{"title": "Neutrogena Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88"},
{"title": "Hawaiian Tropic Sheer Touch Lotion Sunscreen SPF 70, 8oz | Broad Spectrum, Oxybenzone-Free, Sunblock Lotion, Hawaiian Tropic Sunscreen SPF 70, 8oz", "asin": "B0BG6DT26R", "price": "$11.97"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:34:33.526Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-22T04:34:33.526Z
|
click
|
cart_side_bar
|
rule
|
2025-04-22T04:34:33.526Z
|
click
|
cart_side_bar
|
train
| 40 |
2025-04-22T04:34:33.526Z
|
click
|
cart_side_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:18:01.167Z", "action": "input", "action_argument": "bioderma cleansing oil"}
{"timestamp": "2025-04-22T04:20:05.269Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:20:26.679Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:20:30.858Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:32.168Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:33.183Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:34.177Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:20:37.570Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:21:06.551Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:07.757Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:10.300Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:11.483Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:18.033Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:19.127Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:20.046Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:21:22.149Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:05.232Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:06.459Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:07.419Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:22:08.514Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-22T04:23:45.770Z", "action": "purchase", "action_argument": "B00AEN4QZ8, B08L88LZ4V, B001P92FMG, B07HFHWNPH"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-22T04:34:12.582Z", "action": "click_product", "action_argument": "B001P92FMG"}
{"timestamp": "2025-04-22T04:34:22.324Z", "action": "click", "action_argument": "cart_side_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.39", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$11.57", "quantity": "3"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.15", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"product_details": [{"asin": "B00AEN4QZ8"},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz"},
{"price": "$9.88"},
{"bullet_list": "Helioplex Technology: Featuring Helioplex sunscreen technology, this oil free sunscreen provides superior broad spectrum protection against skin-aging UVA rays and skin-burning UVB rays Sunscreen SPF 70 Formula: Fast-absorbing beach sunscreen lotion is designed for active families and features a lightweight, oxybenzone-free and PABA-free formula, which helps protect against sun damage during outdoor activities Water Resistant Sunscreen: Beach-strength sunscreen lotion can stand up to any outdoor activity and is water-resistant for up to 80 minutes; apply liberally 15 minutes before sun exposure; reapply at least every 2 hours Reliable Sun Protection: From a dermatologist recommended suncare brand; Beach Defense sunscreen for face and body comes in a lightweight sunscreen lotion formula that dries fast and is easy to apply"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Style": "SPF 70"},
{"Size": "6.7 Fl Oz (Pack of 1)"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Banana Boat Sport Ultra SPF 100 Sunscreen Lotion, 4oz | Banana Boat Sunscreen Lotion SPF 100, 4oz each Twin Pack", "asin": "B002Y26RUO", "price": "$21.76", "quantity": ""},
{"title": "EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Banana Boat Light As Air Sunscreen Lotion SPF 50 Twin Pack | Lightweight & Non-Greasy Lotion Sunscreen SPF 50, Sunblock, Oxybenzone-Free, 6oz each", "asin": "B084R1KZ1Z", "price": "$19.98", "quantity": ""},
{"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
{"title": "Coppertone Every Tone Sunscreen Lotion SPF 50, Lightweight, Rubs on Clear Sunscreen for All Skin Tones, Formulated with Nourishing Vitamin E, 7 Fl Oz Tube", "asin": "B0BN6QPBB1", "price": "$9.99", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""}],
"comparison_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88"},
{"title": "Neutrogena Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58"},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88"},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09"},
{"title": "Neutrogena Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88"},
{"title": "Hawaiian Tropic Sheer Touch Lotion Sunscreen SPF 70, 8oz | Broad Spectrum, Oxybenzone-Free, Sunblock Lotion, Hawaiian Tropic Sunscreen SPF 70, 8oz", "asin": "B0BG6DT26R", "price": "$11.97"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-22T04:34:33.526Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"product_details\": [{\"asin\": \"B0DBZ3JYRF\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\"},\n{\"price\": \"$5.99\"},\n{\"bullet_list\": \"Scent:White Jasmine.The fragrance captivates with a citrusy lemon and bergamot zing, blossoms into a seductive white jasmine heart, and finally settles into a creamy sandalwood and musk embrace, reminiscent of a moonlit stroll through an enchanting jasmine garden. Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"},\n{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"White Tea(Square Ceramic)\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-03T01:08:33.297Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"product_details": [{"asin": "B0DBZ3JYRF"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$5.99"},
{"bullet_list": "Scent:White Jasmine.The fragrance captivates with a citrusy lemon and bergamot zing, blossoms into a seductive white jasmine heart, and finally settles into a creamy sandalwood and musk embrace, reminiscent of a moonlit stroll through an enchanting jasmine garden. Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Color": "White Tea(Square Ceramic)"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:08:33.297Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-03T01:08:33.297Z
|
click
|
product_option
|
rule
|
2025-04-03T01:08:33.297Z
|
click
|
product_option
|
train
| 41 |
2025-04-03T01:08:33.297Z
|
click
|
product_option
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"product_details": [{"asin": "B0DBZ3JYRF"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$5.99"},
{"bullet_list": "Scent:White Jasmine.The fragrance captivates with a citrusy lemon and bergamot zing, blossoms into a seductive white jasmine heart, and finally settles into a creamy sandalwood and musk embrace, reminiscent of a moonlit stroll through an enchanting jasmine garden. Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Color": "White Tea(Square Ceramic)"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:08:33.297Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$25.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.99\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$15.29\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0CYZKP9CF\"},\n{\"title\": \"Airkeep Car Air Freshener - White Tea Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\"},\n{\"price\": \"$4.99\"},\n{\"bullet_list\": \"Scent: White Tea.The fragrance was a slight green and astringent aroma of tea at first, followed by a rich aroma of white tea and jasmine flowers. Finally, the fragrance of bamboo lingers endlessly, reminiscent of the comfort of tea tasting in a leisurely afternoon. The hot air of tea rises, giving it a fresh and hazy feeling. Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"},\n{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Square Ceramic)\"}],\n\"promotion_items\": [{\"title\": \"COCORR\\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance\", \"asin\": \"B0C741HDKR\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Cenriot Car Air Freshener(Lustre)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet\", \"asin\": \"B0D1BHVW2N\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)\", \"asin\": \"B0BSVCCCS9\", \"price\": \"$12.00\", \"quantity\": \"\"},\n{\"title\": \"MAKYTWOW Car Air Freshener, Long Lasting Scented Ceramic Stone for Wardrobe, Closets, Bathroom, Smell Good for Car, Scented Gift for Women Men,Rose\", \"asin\": \"B0CWNM7GKX\", \"price\": \"$12.99\", \"quantity\": \"\"},\n{\"title\": \"COOLGIRLCANDLES Pistachio Salted Caramel Hanging Car Air Freshener and Essential Oil Diffuser - Automobile Aromatherapy Diffuser Bottle\", \"asin\": \"B0CMQ5XCTK\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Vilicci Tobacco Vanilla Car Fragrance \\u2013 Premium Auto Perfume & Car Air Freshener | Sophisticated & Timeless Scent | Long-Lasting (Up to 120 Days) | Odor Eliminating | Vegan, Cruelty-Free\", \"asin\": \"B08KP31SZQ\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"Drift Car Air Freshener - Stone Air Freshener Starter Set - Car Odor Eliminator - Pine Scent\", \"asin\": \"B0CP4BFFXZ\", \"price\": \"$16.95\", \"quantity\": \"\"},\n{\"title\": \"Hanging Car Air Freshener for Women, Deodorizing Technology, Fragrance Diffuser, St...\", \"asin\": \"B0DY7X7F8B\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Teak Scent Starter Kit\", \"asin\": \"B0C1HJV7BJ\", \"price\": \"$12.95\", \"quantity\": \"\"},\n{\"title\": \"A&D Hanging Air Freshener for Car, Home, Office, Bathroom | 8 Pack | Multiple Desig...\", \"asin\": \"B0CVVG1ZMY\", \"price\": \"$7.99\", \"quantity\": \"\"},\n{\"title\": \"COCORR\\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer\", \"asin\": \"B0BVZC895W\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners...\", \"asin\": \"B0DP2DN4JH\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Car Air Freshener Handmade Scented Ceramic Flower for Drawers and Closets, Gifts fo...\", \"asin\": \"B0DPCZMJFM\", \"price\": \"$14.99\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Airkeep Car Air Freshener - White Tea Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CYZKP9CF\", \"price\": \"$4.99\"},\n{\"title\": \"COCORR\\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance\", \"asin\": \"B0C741HDKR\", \"price\": \"$9.99\"},\n{\"title\": \"Armor All Essential Blends Car Air Freshener, Car Odor Eliminator, White Tea and Rose Scent, 0.08 Fl Oz, Multicolor, 1 Count (Pack of 1)\", \"asin\": \"B07NBRSS68\", \"price\": \"$9.11\"},\n{\"title\": \"Cenriot Car Air Freshener(Reverie)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet\", \"asin\": \"B0D1C477PB\", \"price\": \"$9.99\"},\n{\"title\": \"Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners Scents Accessories\", \"asin\": \"B0DP2DN4JH\", \"price\": \"$9.99\"},\n{\"title\": \"DedCool Air Freshener (Fragrance 02) For Cars, Closets + Drawers, Hanging Air Fresheners, Odor Eliminator, Long Lasting Scent, Infused with Essential Oils, Vegan, Non-Toxic Fragrance For All\", \"asin\": \"B0BP5S4MZ9\", \"price\": \"$12.00\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-03T01:08:40.408Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$25.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.99", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$15.29", "quantity": "1"}],
"product_details": [{"asin": "B0CYZKP9CF"},
{"title": "Airkeep Car Air Freshener - White Tea Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$4.99"},
{"bullet_list": "Scent: White Tea.The fragrance was a slight green and astringent aroma of tea at first, followed by a rich aroma of white tea and jasmine flowers. Finally, the fragrance of bamboo lingers endlessly, reminiscent of the comfort of tea tasting in a leisurely afternoon. The hot air of tea rises, giving it a fresh and hazy feeling. Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}],
"promotion_items": [{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99", "quantity": ""},
{"title": "Cenriot Car Air Freshener(Lustre)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1BHVW2N", "price": "$9.99", "quantity": ""},
{"title": "Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)", "asin": "B0BSVCCCS9", "price": "$12.00", "quantity": ""},
{"title": "MAKYTWOW Car Air Freshener, Long Lasting Scented Ceramic Stone for Wardrobe, Closets, Bathroom, Smell Good for Car, Scented Gift for Women Men,Rose", "asin": "B0CWNM7GKX", "price": "$12.99", "quantity": ""},
{"title": "COOLGIRLCANDLES Pistachio Salted Caramel Hanging Car Air Freshener and Essential Oil Diffuser - Automobile Aromatherapy Diffuser Bottle", "asin": "B0CMQ5XCTK", "price": "$14.99", "quantity": ""},
{"title": "Vilicci Tobacco Vanilla Car Fragrance \u2013 Premium Auto Perfume & Car Air Freshener | Sophisticated & Timeless Scent | Long-Lasting (Up to 120 Days) | Odor Eliminating | Vegan, Cruelty-Free", "asin": "B08KP31SZQ", "price": "$15.99", "quantity": ""},
{"title": "Drift Car Air Freshener - Stone Air Freshener Starter Set - Car Odor Eliminator - Pine Scent", "asin": "B0CP4BFFXZ", "price": "$16.95", "quantity": ""},
{"title": "Hanging Car Air Freshener for Women, Deodorizing Technology, Fragrance Diffuser, St...", "asin": "B0DY7X7F8B", "price": "$14.99", "quantity": ""},
{"title": "Drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Teak Scent Starter Kit", "asin": "B0C1HJV7BJ", "price": "$12.95", "quantity": ""},
{"title": "A&D Hanging Air Freshener for Car, Home, Office, Bathroom | 8 Pack | Multiple Desig...", "asin": "B0CVVG1ZMY", "price": "$7.99", "quantity": ""},
{"title": "COCORR\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer", "asin": "B0BVZC895W", "price": "$14.99", "quantity": ""},
{"title": "Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners...", "asin": "B0DP2DN4JH", "price": "$9.99", "quantity": ""},
{"title": "Car Air Freshener Handmade Scented Ceramic Flower for Drawers and Closets, Gifts fo...", "asin": "B0DPCZMJFM", "price": "$14.99", "quantity": ""}],
"comparison_items": [{"title": "Airkeep Car Air Freshener - White Tea Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CYZKP9CF", "price": "$4.99"},
{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99"},
{"title": "Armor All Essential Blends Car Air Freshener, Car Odor Eliminator, White Tea and Rose Scent, 0.08 Fl Oz, Multicolor, 1 Count (Pack of 1)", "asin": "B07NBRSS68", "price": "$9.11"},
{"title": "Cenriot Car Air Freshener(Reverie)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1C477PB", "price": "$9.99"},
{"title": "Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners Scents Accessories", "asin": "B0DP2DN4JH", "price": "$9.99"},
{"title": "DedCool Air Freshener (Fragrance 02) For Cars, Closets + Drawers, Hanging Air Fresheners, Odor Eliminator, Long Lasting Scent, Infused with Essential Oils, Vegan, Non-Toxic Fragrance For All", "asin": "B0BP5S4MZ9", "price": "$12.00"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:08:40.408Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-03T01:08:40.408Z
|
click
|
product_option
|
rule
|
2025-04-03T01:08:40.408Z
|
click
|
product_option
|
train
| 42 |
2025-04-03T01:08:40.408Z
|
click
|
product_option
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$25.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.99", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$15.29", "quantity": "1"}],
"product_details": [{"asin": "B0CYZKP9CF"},
{"title": "Airkeep Car Air Freshener - White Tea Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$4.99"},
{"bullet_list": "Scent: White Tea.The fragrance was a slight green and astringent aroma of tea at first, followed by a rich aroma of white tea and jasmine flowers. Finally, the fragrance of bamboo lingers endlessly, reminiscent of the comfort of tea tasting in a leisurely afternoon. The hot air of tea rises, giving it a fresh and hazy feeling. Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}],
"promotion_items": [{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99", "quantity": ""},
{"title": "Cenriot Car Air Freshener(Lustre)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1BHVW2N", "price": "$9.99", "quantity": ""},
{"title": "Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)", "asin": "B0BSVCCCS9", "price": "$12.00", "quantity": ""},
{"title": "MAKYTWOW Car Air Freshener, Long Lasting Scented Ceramic Stone for Wardrobe, Closets, Bathroom, Smell Good for Car, Scented Gift for Women Men,Rose", "asin": "B0CWNM7GKX", "price": "$12.99", "quantity": ""},
{"title": "COOLGIRLCANDLES Pistachio Salted Caramel Hanging Car Air Freshener and Essential Oil Diffuser - Automobile Aromatherapy Diffuser Bottle", "asin": "B0CMQ5XCTK", "price": "$14.99", "quantity": ""},
{"title": "Vilicci Tobacco Vanilla Car Fragrance \u2013 Premium Auto Perfume & Car Air Freshener | Sophisticated & Timeless Scent | Long-Lasting (Up to 120 Days) | Odor Eliminating | Vegan, Cruelty-Free", "asin": "B08KP31SZQ", "price": "$15.99", "quantity": ""},
{"title": "Drift Car Air Freshener - Stone Air Freshener Starter Set - Car Odor Eliminator - Pine Scent", "asin": "B0CP4BFFXZ", "price": "$16.95", "quantity": ""},
{"title": "Hanging Car Air Freshener for Women, Deodorizing Technology, Fragrance Diffuser, St...", "asin": "B0DY7X7F8B", "price": "$14.99", "quantity": ""},
{"title": "Drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Teak Scent Starter Kit", "asin": "B0C1HJV7BJ", "price": "$12.95", "quantity": ""},
{"title": "A&D Hanging Air Freshener for Car, Home, Office, Bathroom | 8 Pack | Multiple Desig...", "asin": "B0CVVG1ZMY", "price": "$7.99", "quantity": ""},
{"title": "COCORR\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer", "asin": "B0BVZC895W", "price": "$14.99", "quantity": ""},
{"title": "Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners...", "asin": "B0DP2DN4JH", "price": "$9.99", "quantity": ""},
{"title": "Car Air Freshener Handmade Scented Ceramic Flower for Drawers and Closets, Gifts fo...", "asin": "B0DPCZMJFM", "price": "$14.99", "quantity": ""}],
"comparison_items": [{"title": "Airkeep Car Air Freshener - White Tea Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CYZKP9CF", "price": "$4.99"},
{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99"},
{"title": "Armor All Essential Blends Car Air Freshener, Car Odor Eliminator, White Tea and Rose Scent, 0.08 Fl Oz, Multicolor, 1 Count (Pack of 1)", "asin": "B07NBRSS68", "price": "$9.11"},
{"title": "Cenriot Car Air Freshener(Reverie)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1C477PB", "price": "$9.99"},
{"title": "Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners Scents Accessories", "asin": "B0DP2DN4JH", "price": "$9.99"},
{"title": "DedCool Air Freshener (Fragrance 02) For Cars, Closets + Drawers, Hanging Air Fresheners, Odor Eliminator, Long Lasting Scent, Infused with Essential Oils, Vegan, Non-Toxic Fragrance For All", "asin": "B0BP5S4MZ9", "price": "$12.00"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:08:40.408Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$25.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.99\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$15.29\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0CMQZ2HFJ\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\"},\n{\"price\": \"$5.99\"},\n{\"bullet_list\": \"Scent:Ocean Mist&Sea Salt.The fragrance transports you to the seaside with its gentle ocean breeze and hints of fig and orange blossom, evoking the relaxing mood of a coastal vacation Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"},\n{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Tassel Ceramic)\"}],\n\"promotion_items\": [{\"title\": \"COCORR\\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance\", \"asin\": \"B0C741HDKR\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Cenriot Car Air Freshener(Lustre)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet\", \"asin\": \"B0D1BHVW2N\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)\", \"asin\": \"B0BSVCCCS9\", \"price\": \"$12.00\", \"quantity\": \"\"},\n{\"title\": \"MAKYTWOW Car Air Freshener, Long Lasting Scented Ceramic Stone for Wardrobe, Closets, Bathroom, Smell Good for Car, Scented Gift for Women Men,Rose\", \"asin\": \"B0CWNM7GKX\", \"price\": \"$12.99\", \"quantity\": \"\"},\n{\"title\": \"COOLGIRLCANDLES Pistachio Salted Caramel Hanging Car Air Freshener and Essential Oil Diffuser - Automobile Aromatherapy Diffuser Bottle\", \"asin\": \"B0CMQ5XCTK\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Vilicci Tobacco Vanilla Car Fragrance \\u2013 Premium Auto Perfume & Car Air Freshener | Sophisticated & Timeless Scent | Long-Lasting (Up to 120 Days) | Odor Eliminating | Vegan, Cruelty-Free\", \"asin\": \"B08KP31SZQ\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"Sex Wax Air Freshener (3-Pack, Coconut) (Limited Edition)\", \"asin\": \"B07P3YZLJK\", \"price\": \"$11.45\", \"quantity\": \"\"},\n{\"title\": \"Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)\", \"asin\": \"B0BSVCCCS9\", \"price\": \"$12.00\", \"quantity\": \"\"},\n{\"title\": \"drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Grove Scent Starter Kit Black\", \"asin\": \"B0C1HGGJ1W\", \"price\": \"$12.95\", \"quantity\": \"\"},\n{\"title\": \"EldHus Headrest Hooks for Purses and Bags, 2 Pack Car Seat Hooks for Grocery Bag Handbag, Metal Car Purse Holder Covered by Leather, Black\", \"asin\": \"B07Q1H39QT\", \"price\": \"$6.99\", \"quantity\": \"\"},\n{\"title\": \"SINGARO Car Cup Holder Coaster, Silicone Cup Holder Insert, Universal Non-Slip Cup Holders, Car Accessories Interior for Women and Man Interior Sets 4 Pack Black\", \"asin\": \"B0CWQ8QMKT\", \"price\": \"$6.99\", \"quantity\": \"\"},\n{\"title\": \"TICARVE Car Cleaning Gel Detailing Putty Car Putty Auto Detailing Tools Car Interior Cleaner Cleaning Slime Car Accessories Keyboard Cleaner Rose/NT WT: 5.6 oz (160 gr)\", \"asin\": \"B0988X73FW\", \"price\": \"$6.98\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D8T5H1G5\", \"price\": \"$4.99\"},\n{\"title\": \"COCORR\\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance\", \"asin\": \"B0C741HDKR\", \"price\": \"$9.99\"},\n{\"title\": \"Sea Salt Surf Car Air Freshener, 4 Pack\", \"asin\": \"B0D7WTP1YM\", \"price\": \"$27.99\"},\n{\"title\": \"Votivo Aromatic Auto Fragrance, Car Freshener - Honeysuckle\", \"asin\": \"B00UIDYQYK\", \"price\": \"$19.38\"},\n{\"title\": \"VOTIVO Aromatic Highly Fragranced Auto Vent Clip Car Air Freshener-Clean Crisp White\", \"asin\": \"B07DGM29SZ\", \"price\": \"$26.76\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-03T01:08:45.088Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$25.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.99", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$15.29", "quantity": "1"}],
"product_details": [{"asin": "B0CMQZ2HFJ"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$5.99"},
{"bullet_list": "Scent:Ocean Mist&Sea Salt.The fragrance transports you to the seaside with its gentle ocean breeze and hints of fig and orange blossom, evoking the relaxing mood of a coastal vacation Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}],
"promotion_items": [{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99", "quantity": ""},
{"title": "Cenriot Car Air Freshener(Lustre)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1BHVW2N", "price": "$9.99", "quantity": ""},
{"title": "Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)", "asin": "B0BSVCCCS9", "price": "$12.00", "quantity": ""},
{"title": "MAKYTWOW Car Air Freshener, Long Lasting Scented Ceramic Stone for Wardrobe, Closets, Bathroom, Smell Good for Car, Scented Gift for Women Men,Rose", "asin": "B0CWNM7GKX", "price": "$12.99", "quantity": ""},
{"title": "COOLGIRLCANDLES Pistachio Salted Caramel Hanging Car Air Freshener and Essential Oil Diffuser - Automobile Aromatherapy Diffuser Bottle", "asin": "B0CMQ5XCTK", "price": "$14.99", "quantity": ""},
{"title": "Vilicci Tobacco Vanilla Car Fragrance \u2013 Premium Auto Perfume & Car Air Freshener | Sophisticated & Timeless Scent | Long-Lasting (Up to 120 Days) | Odor Eliminating | Vegan, Cruelty-Free", "asin": "B08KP31SZQ", "price": "$15.99", "quantity": ""},
{"title": "Sex Wax Air Freshener (3-Pack, Coconut) (Limited Edition)", "asin": "B07P3YZLJK", "price": "$11.45", "quantity": ""},
{"title": "Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)", "asin": "B0BSVCCCS9", "price": "$12.00", "quantity": ""},
{"title": "drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Grove Scent Starter Kit Black", "asin": "B0C1HGGJ1W", "price": "$12.95", "quantity": ""},
{"title": "EldHus Headrest Hooks for Purses and Bags, 2 Pack Car Seat Hooks for Grocery Bag Handbag, Metal Car Purse Holder Covered by Leather, Black", "asin": "B07Q1H39QT", "price": "$6.99", "quantity": ""},
{"title": "SINGARO Car Cup Holder Coaster, Silicone Cup Holder Insert, Universal Non-Slip Cup Holders, Car Accessories Interior for Women and Man Interior Sets 4 Pack Black", "asin": "B0CWQ8QMKT", "price": "$6.99", "quantity": ""},
{"title": "TICARVE Car Cleaning Gel Detailing Putty Car Putty Auto Detailing Tools Car Interior Cleaner Cleaning Slime Car Accessories Keyboard Cleaner Rose/NT WT: 5.6 oz (160 gr)", "asin": "B0988X73FW", "price": "$6.98", "quantity": ""}],
"comparison_items": [{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D8T5H1G5", "price": "$4.99"},
{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99"},
{"title": "Sea Salt Surf Car Air Freshener, 4 Pack", "asin": "B0D7WTP1YM", "price": "$27.99"},
{"title": "Votivo Aromatic Auto Fragrance, Car Freshener - Honeysuckle", "asin": "B00UIDYQYK", "price": "$19.38"},
{"title": "VOTIVO Aromatic Highly Fragranced Auto Vent Clip Car Air Freshener-Clean Crisp White", "asin": "B07DGM29SZ", "price": "$26.76"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:08:45.088Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-03T01:08:45.088Z
|
click
|
product_option
|
rule
|
2025-04-03T01:08:45.088Z
|
click
|
product_option
|
train
| 43 |
2025-04-03T01:08:45.088Z
|
click
|
product_option
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$25.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.99", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$15.29", "quantity": "1"}],
"product_details": [{"asin": "B0CMQZ2HFJ"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$5.99"},
{"bullet_list": "Scent:Ocean Mist&Sea Salt.The fragrance transports you to the seaside with its gentle ocean breeze and hints of fig and orange blossom, evoking the relaxing mood of a coastal vacation Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1"}],
"product_options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}],
"promotion_items": [{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99", "quantity": ""},
{"title": "Cenriot Car Air Freshener(Lustre)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1BHVW2N", "price": "$9.99", "quantity": ""},
{"title": "Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)", "asin": "B0BSVCCCS9", "price": "$12.00", "quantity": ""},
{"title": "MAKYTWOW Car Air Freshener, Long Lasting Scented Ceramic Stone for Wardrobe, Closets, Bathroom, Smell Good for Car, Scented Gift for Women Men,Rose", "asin": "B0CWNM7GKX", "price": "$12.99", "quantity": ""},
{"title": "COOLGIRLCANDLES Pistachio Salted Caramel Hanging Car Air Freshener and Essential Oil Diffuser - Automobile Aromatherapy Diffuser Bottle", "asin": "B0CMQ5XCTK", "price": "$14.99", "quantity": ""},
{"title": "Vilicci Tobacco Vanilla Car Fragrance \u2013 Premium Auto Perfume & Car Air Freshener | Sophisticated & Timeless Scent | Long-Lasting (Up to 120 Days) | Odor Eliminating | Vegan, Cruelty-Free", "asin": "B08KP31SZQ", "price": "$15.99", "quantity": ""},
{"title": "Sex Wax Air Freshener (3-Pack, Coconut) (Limited Edition)", "asin": "B07P3YZLJK", "price": "$11.45", "quantity": ""},
{"title": "Vacation Hanging Air Freshener, Award-Winning Signature Sunscreen Scent, Deodorizer for Car, Home & Office (Pack of 3)", "asin": "B0BSVCCCS9", "price": "$12.00", "quantity": ""},
{"title": "drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Grove Scent Starter Kit Black", "asin": "B0C1HGGJ1W", "price": "$12.95", "quantity": ""},
{"title": "EldHus Headrest Hooks for Purses and Bags, 2 Pack Car Seat Hooks for Grocery Bag Handbag, Metal Car Purse Holder Covered by Leather, Black", "asin": "B07Q1H39QT", "price": "$6.99", "quantity": ""},
{"title": "SINGARO Car Cup Holder Coaster, Silicone Cup Holder Insert, Universal Non-Slip Cup Holders, Car Accessories Interior for Women and Man Interior Sets 4 Pack Black", "asin": "B0CWQ8QMKT", "price": "$6.99", "quantity": ""},
{"title": "TICARVE Car Cleaning Gel Detailing Putty Car Putty Auto Detailing Tools Car Interior Cleaner Cleaning Slime Car Accessories Keyboard Cleaner Rose/NT WT: 5.6 oz (160 gr)", "asin": "B0988X73FW", "price": "$6.98", "quantity": ""}],
"comparison_items": [{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D8T5H1G5", "price": "$4.99"},
{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99"},
{"title": "Sea Salt Surf Car Air Freshener, 4 Pack", "asin": "B0D7WTP1YM", "price": "$27.99"},
{"title": "Votivo Aromatic Auto Fragrance, Car Freshener - Honeysuckle", "asin": "B00UIDYQYK", "price": "$19.38"},
{"title": "VOTIVO Aromatic Highly Fragranced Auto Vent Clip Car Air Freshener-Clean Crisp White", "asin": "B07DGM29SZ", "price": "$26.76"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:08:45.088Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$25.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.99\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$15.29\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0D418HHPL\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\"},\n{\"price\": \"$3.99\"},\n{\"bullet_list\": \"Scent:Ocean Mist&Sea Salt.The fragrance transports you to the seaside with its gentle ocean breeze and hints of fig and orange blossom, evoking the relaxing mood of a coastal vacation Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Tassel Ceramic)\"}],\n\"promotion_items\": [{\"title\": \"Drift Car Air Freshener - Stone Air Freshener - Car Odor Eliminator - Grove Scent Starter Kit\", \"asin\": \"B0C1HGBWN8\", \"price\": \"$16.95\", \"quantity\": \"\"},\n{\"title\": \"Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners...\", \"asin\": \"B0DP2DN4JH\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Car Air Freshener Clip with Lanyard and 2 Scented Porcelain, Car Freshener Vent Cli...\", \"asin\": \"B0DKJNWDTB\", \"price\": \"$12.99\", \"quantity\": \"\"},\n{\"title\": \"Alien Car Air Freshener for Women | Perfume Style Car Scents Air Freshener with Ven...\", \"asin\": \"B0BZQGZYQK\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"COCORR\\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer\", \"asin\": \"B0BVZC895W\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Cute Pink Car Accessories for Women Teen Girls 6PCS Scent Air Fresheners Vent Clips...\", \"asin\": \"B0B62VNYZ4\", \"price\": \"$7.80\", \"quantity\": \"\"},\n{\"title\": \"CE Craft Car Air Hanging Fragrance Oil Diffuser \\u2013 Car Air Freshener Diffuser for Essential Oils - Scents Fragrance Aromatherapy Automobile Diffuser - Long Lasting - Lavender Vanilla - 2 Pack\", \"asin\": \"B0BS5JH5V5\", \"price\": \"$12.00\", \"quantity\": \"\"},\n{\"title\": \"Hanging Car Air Freshener for Women Aromatherapy Fragrance Diffuser with Refillable Oil Sage and Sea Salt 2pcs\", \"asin\": \"B0DJSR1QVY\", \"price\": \"$12.99\", \"quantity\": \"\"},\n{\"title\": \"Hanging Car Air Freshener, Car Rearview Mirror Pendant Mixed Scents Odor Eliminating Women Men Decor Accessories Fragrance, Long Lasting Automotive Incense Chips, Natural Scenery Theme\", \"asin\": \"B0CF15KN12\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ikeda fragrance Car Air Freshener, 2pcs 4ml Car Scents,45-Days Keep Fragrance,Automotive Hanging Diffuser Bottles,Remove Auto Odor Long-Lasting Fresh Air for Home Deodorizer (Glass, Cherry2)\", \"asin\": \"B0CY52KLVK\", \"price\": \"$7.99\", \"quantity\": \"\"},\n{\"title\": \"Drift Car Air Freshener - Stone Air Freshener - Car Odor Eliminator - Teak Scent Starter Kit\", \"asin\": \"B0C1HGK326\", \"price\": \"$16.95\", \"quantity\": \"\"},\n{\"title\": \"Drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Amber Scent Starter Kit\", \"asin\": \"B0C1HCCK2T\", \"price\": \"$12.95\", \"quantity\": \"\"},\n{\"title\": \"COCORR\\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer\", \"asin\": \"B0BVZC895W\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Car Air Fresheners - Ocean Drift Car Air Freshener for Men | Pack of 2 Long Lasting Car Air Freshener | Odor Eliminator Car Perfume Diffuser with Essential Oils | Car Air Freshener Vent Clip by Perfa\", \"asin\": \"B0DG9527F5\", \"price\": \"$9.99\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\"},\n{\"title\": \"Airkeep Car Air Freshener - Clean Linen Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D8T5VGVW\", \"price\": \"$4.99\"},\n{\"title\": \"COCORR\\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance\", \"asin\": \"B0C741HDKR\", \"price\": \"$9.99\"},\n{\"title\": \"Car Air Freshener Hanging, Essential Oil Diffuser for Car, Car Air Freshener Cute, Long Lasting Air Freshener for Car, Car Fresheners for Women, Made in USA\", \"asin\": \"B0CW9231N3\", \"price\": \"$9.99\"},\n{\"title\": \"AromaWhisper Car Air Freshener: Rose-Scented Long-Lasting Perfumed Gel for Auto and Home\", \"asin\": \"B0CQV4BH51\", \"price\": \"$8.99\"},\n{\"title\": \"Cenriot Car Air Freshener(Reverie)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet\", \"asin\": \"B0D1C477PB\", \"price\": \"$9.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-03T01:09:12.992Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$25.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.99", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$15.29", "quantity": "1"}],
"product_details": [{"asin": "B0D418HHPL"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$3.99"},
{"bullet_list": "Scent:Ocean Mist&Sea Salt.The fragrance transports you to the seaside with its gentle ocean breeze and hints of fig and orange blossom, evoking the relaxing mood of a coastal vacation Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}],
"promotion_items": [{"title": "Drift Car Air Freshener - Stone Air Freshener - Car Odor Eliminator - Grove Scent Starter Kit", "asin": "B0C1HGBWN8", "price": "$16.95", "quantity": ""},
{"title": "Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners...", "asin": "B0DP2DN4JH", "price": "$9.99", "quantity": ""},
{"title": "Car Air Freshener Clip with Lanyard and 2 Scented Porcelain, Car Freshener Vent Cli...", "asin": "B0DKJNWDTB", "price": "$12.99", "quantity": ""},
{"title": "Alien Car Air Freshener for Women | Perfume Style Car Scents Air Freshener with Ven...", "asin": "B0BZQGZYQK", "price": "$14.99", "quantity": ""},
{"title": "COCORR\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer", "asin": "B0BVZC895W", "price": "$14.99", "quantity": ""},
{"title": "Cute Pink Car Accessories for Women Teen Girls 6PCS Scent Air Fresheners Vent Clips...", "asin": "B0B62VNYZ4", "price": "$7.80", "quantity": ""},
{"title": "CE Craft Car Air Hanging Fragrance Oil Diffuser \u2013 Car Air Freshener Diffuser for Essential Oils - Scents Fragrance Aromatherapy Automobile Diffuser - Long Lasting - Lavender Vanilla - 2 Pack", "asin": "B0BS5JH5V5", "price": "$12.00", "quantity": ""},
{"title": "Hanging Car Air Freshener for Women Aromatherapy Fragrance Diffuser with Refillable Oil Sage and Sea Salt 2pcs", "asin": "B0DJSR1QVY", "price": "$12.99", "quantity": ""},
{"title": "Hanging Car Air Freshener, Car Rearview Mirror Pendant Mixed Scents Odor Eliminating Women Men Decor Accessories Fragrance, Long Lasting Automotive Incense Chips, Natural Scenery Theme", "asin": "B0CF15KN12", "price": "$9.99", "quantity": ""},
{"title": "ikeda fragrance Car Air Freshener, 2pcs 4ml Car Scents,45-Days Keep Fragrance,Automotive Hanging Diffuser Bottles,Remove Auto Odor Long-Lasting Fresh Air for Home Deodorizer (Glass, Cherry2)", "asin": "B0CY52KLVK", "price": "$7.99", "quantity": ""},
{"title": "Drift Car Air Freshener - Stone Air Freshener - Car Odor Eliminator - Teak Scent Starter Kit", "asin": "B0C1HGK326", "price": "$16.95", "quantity": ""},
{"title": "Drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Amber Scent Starter Kit", "asin": "B0C1HCCK2T", "price": "$12.95", "quantity": ""},
{"title": "COCORR\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer", "asin": "B0BVZC895W", "price": "$14.99", "quantity": ""},
{"title": "Car Air Fresheners - Ocean Drift Car Air Freshener for Men | Pack of 2 Long Lasting Car Air Freshener | Odor Eliminator Car Perfume Diffuser with Essential Oils | Car Air Freshener Vent Clip by Perfa", "asin": "B0DG9527F5", "price": "$9.99", "quantity": ""}],
"comparison_items": [{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99"},
{"title": "Airkeep Car Air Freshener - Clean Linen Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D8T5VGVW", "price": "$4.99"},
{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99"},
{"title": "Car Air Freshener Hanging, Essential Oil Diffuser for Car, Car Air Freshener Cute, Long Lasting Air Freshener for Car, Car Fresheners for Women, Made in USA", "asin": "B0CW9231N3", "price": "$9.99"},
{"title": "AromaWhisper Car Air Freshener: Rose-Scented Long-Lasting Perfumed Gel for Auto and Home", "asin": "B0CQV4BH51", "price": "$8.99"},
{"title": "Cenriot Car Air Freshener(Reverie)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1C477PB", "price": "$9.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:09:12.992Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-03T01:09:12.992Z
|
purchase
|
B0D418HHPL
|
rule
|
2025-04-03T01:09:12.992Z
|
purchase
|
B0D418HHPL
|
train
| 44 |
2025-04-03T01:09:12.992Z
|
purchase
|
B0D418HHPL
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$25.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.99", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$15.29", "quantity": "1"}],
"product_details": [{"asin": "B0D418HHPL"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance"},
{"price": "$3.99"},
{"bullet_list": "Scent:Ocean Mist&Sea Salt.The fragrance transports you to the seaside with its gentle ocean breeze and hints of fig and orange blossom, evoking the relaxing mood of a coastal vacation Long-lasting Fragrance: Airkeep car fragrance hanging ornaments provide a refreshing and long-lasting aroma, ensuring a pleasant driving experience. Premium quality materials: Airkeep fragrant ceramics are made of high-quality aromatic oil and environmentally friendly ceramics, which are very durable and release a pleasant fragrance without any harmful chemicals. It is safe in daily use and ensures a fresh and clean interior environment inside your vehicle. Multipurpose Usage: Besides being used in cars, our hanging air fresheners can also be placed in small spaces such as offices, bathrooms, and even gym lockers. Keep your surroundings pleasantly scented wherever you go. Thoughtful Gifts: Scented ceramics make for thoughtful and personalized gifts. They are suitable for various occasions, such as birthdays, housewarmings, holidays, and more."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}],
"promotion_items": [{"title": "Drift Car Air Freshener - Stone Air Freshener - Car Odor Eliminator - Grove Scent Starter Kit", "asin": "B0C1HGBWN8", "price": "$16.95", "quantity": ""},
{"title": "Daily Unisex Amber Sandalwood Car Air Freshener Hanging,Car Diffuser Air Fresheners...", "asin": "B0DP2DN4JH", "price": "$9.99", "quantity": ""},
{"title": "Car Air Freshener Clip with Lanyard and 2 Scented Porcelain, Car Freshener Vent Cli...", "asin": "B0DKJNWDTB", "price": "$12.99", "quantity": ""},
{"title": "Alien Car Air Freshener for Women | Perfume Style Car Scents Air Freshener with Ven...", "asin": "B0BZQGZYQK", "price": "$14.99", "quantity": ""},
{"title": "COCORR\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer", "asin": "B0BVZC895W", "price": "$14.99", "quantity": ""},
{"title": "Cute Pink Car Accessories for Women Teen Girls 6PCS Scent Air Fresheners Vent Clips...", "asin": "B0B62VNYZ4", "price": "$7.80", "quantity": ""},
{"title": "CE Craft Car Air Hanging Fragrance Oil Diffuser \u2013 Car Air Freshener Diffuser for Essential Oils - Scents Fragrance Aromatherapy Automobile Diffuser - Long Lasting - Lavender Vanilla - 2 Pack", "asin": "B0BS5JH5V5", "price": "$12.00", "quantity": ""},
{"title": "Hanging Car Air Freshener for Women Aromatherapy Fragrance Diffuser with Refillable Oil Sage and Sea Salt 2pcs", "asin": "B0DJSR1QVY", "price": "$12.99", "quantity": ""},
{"title": "Hanging Car Air Freshener, Car Rearview Mirror Pendant Mixed Scents Odor Eliminating Women Men Decor Accessories Fragrance, Long Lasting Automotive Incense Chips, Natural Scenery Theme", "asin": "B0CF15KN12", "price": "$9.99", "quantity": ""},
{"title": "ikeda fragrance Car Air Freshener, 2pcs 4ml Car Scents,45-Days Keep Fragrance,Automotive Hanging Diffuser Bottles,Remove Auto Odor Long-Lasting Fresh Air for Home Deodorizer (Glass, Cherry2)", "asin": "B0CY52KLVK", "price": "$7.99", "quantity": ""},
{"title": "Drift Car Air Freshener - Stone Air Freshener - Car Odor Eliminator - Teak Scent Starter Kit", "asin": "B0C1HGK326", "price": "$16.95", "quantity": ""},
{"title": "Drift Car Air Freshener - Wood Air Freshener - Car Odor Eliminator - Amber Scent Starter Kit", "asin": "B0C1HCCK2T", "price": "$12.95", "quantity": ""},
{"title": "COCORR\u00cdNA Scented Sachet - Set of 3 Sandalwood Rose/Clean Linen/White Lotus - Scented Sachet Bags, Car Air Freshener Scented Gift Sets for Car Drawer", "asin": "B0BVZC895W", "price": "$14.99", "quantity": ""},
{"title": "Car Air Fresheners - Ocean Drift Car Air Freshener for Men | Pack of 2 Long Lasting Car Air Freshener | Odor Eliminator Car Perfume Diffuser with Essential Oils | Car Air Freshener Vent Clip by Perfa", "asin": "B0DG9527F5", "price": "$9.99", "quantity": ""}],
"comparison_items": [{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99"},
{"title": "Airkeep Car Air Freshener - Clean Linen Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D8T5VGVW", "price": "$4.99"},
{"title": "COCORR\u00cdNA Car Air Freshener - Cashmere Vanilla Handmade Scented Ceramic for Drawers and Closets, Gifts for Men Women Car Fragrance", "asin": "B0C741HDKR", "price": "$9.99"},
{"title": "Car Air Freshener Hanging, Essential Oil Diffuser for Car, Car Air Freshener Cute, Long Lasting Air Freshener for Car, Car Fresheners for Women, Made in USA", "asin": "B0CW9231N3", "price": "$9.99"},
{"title": "AromaWhisper Car Air Freshener: Rose-Scented Long-Lasting Perfumed Gel for Auto and Home", "asin": "B0CQV4BH51", "price": "$8.99"},
{"title": "Cenriot Car Air Freshener(Reverie)-Long Lasting Scented Sachet, Luxury Car Fragrance Diffuser, Magnetic Vent Clip and Hanging Ribbon, Clean and Natural with Essential Oil, For Home Drawer and Closet", "asin": "B0D1C477PB", "price": "$9.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T01:09:12.992Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-03T21:01:16.883Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T21:01:16.883Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-03T21:01:16.883Z
|
click
|
nav_bar
|
rule
|
2025-04-03T21:01:16.883Z
|
click
|
nav_bar
|
train
| 45 |
2025-04-03T21:01:16.883Z
|
click
|
nav_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T21:01:16.883Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"active_items\": [{\"asin\": \"B0D418HHPL\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"asin\": \"B0DBZ3JYRF\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"asin\": \"B0CMQZ2HFJ\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"asin\": \"B0D9GQMXBV\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"asin\": \"B0CLKPNDKL\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"asin\": \"B06XCH21YH\", \"quantity\": \"1\", \"selected\": true, \"options\": []},\n{\"asin\": \"B07NF994VJ\", \"quantity\": \"1\", \"selected\": true, \"options\": []}],\n\"saved_items\": [{\"asin\": \"B0BRK5JKPK\", \"price\": \"$49.99\", \"options\": []},\n{\"asin\": \"B0BRK5JKPK\", \"options\": []},\n{\"asin\": \"B00063678K\", \"price\": \"$25.00\", \"options\": []},\n{\"asin\": \"B0DLB23DTS\", \"price\": \"$5.59\", \"options\": []},\n{\"asin\": \"B0C449R6PX\", \"options\": []},\n{\"asin\": \"B0B5N7N4K1\", \"price\": \"$15.99\", \"options\": []},\n{\"asin\": \"B0B5N7N4K1\", \"options\": []},\n{\"asin\": \"B0918FHY6P\", \"price\": \"$36.00\", \"options\": []},\n{\"asin\": \"B00063KGUK\", \"options\": []},\n{\"asin\": \"B0CBWX73PD\", \"price\": \"$17.98\", \"options\": []},\n{\"asin\": \"B09ZPWJJBW\", \"price\": \"$30.77\", \"options\": []},\n{\"asin\": \"B09ZPWJJBW\", \"options\": []},\n{\"asin\": \"B07Y5G9TG7\", \"options\": []},\n{\"asin\": \"B07GL8SLKY\", \"price\": \"$33.24\", \"options\": []},\n{\"asin\": \"B07GL8SLKY\", \"options\": []},\n{\"asin\": \"B093QNWC6T\", \"price\": \"$30.77\", \"options\": []},\n{\"asin\": \"B093QNWC6T\", \"options\": []},\n{\"asin\": \"B06WP7F8YC\", \"price\": \"$13.99\", \"options\": []},\n{\"asin\": \"B000OQXXOA\", \"price\": \"$11.70\", \"options\": []},\n{\"asin\": \"B007PY1BK2\", \"price\": \"$51.00\", \"options\": []},\n{\"asin\": \"B01N0BMASE\", \"price\": \"$7.99\", \"options\": []},\n{\"asin\": \"B0C3KSVMWL\", \"price\": \"$15.99\", \"options\": []},\n{\"asin\": \"B09KRZ4RZ4\", \"price\": \"$39.99\", \"options\": []},\n{\"asin\": \"B0BVQPJRLH\", \"price\": \"$19.99\", \"options\": []},\n{\"asin\": \"B0C449R6PX\", \"price\": \"$4.52\", \"options\": []},\n{\"asin\": \"B0C449R6PX\", \"options\": []},\n{\"asin\": \"B0BZ8N8CDZ\", \"price\": \"$13.99\", \"options\": []},\n{\"asin\": \"B0BZ8N8CDZ\", \"options\": []},\n{\"asin\": \"B07DX89ZHN\", \"price\": \"$24.26\", \"options\": []},\n{\"asin\": \"B014LE31OW\", \"price\": \"$31.46\", \"options\": []},\n{\"asin\": \"B087D8JJCT\", \"price\": \"$25.19\", \"options\": []},\n{\"asin\": \"B087D8JJCT\", \"options\": []},\n{\"asin\": \"B08PVYK9GC\", \"options\": []},\n{\"asin\": \"B08FYD8CCV\", \"options\": []},\n{\"asin\": \"B00I32AN4K\", \"price\": \"$14.24\", \"options\": []},\n{\"asin\": \"B00Y8MP4G6\", \"price\": \"$28.73\", \"options\": []},\n{\"asin\": \"B0BCDFRVKW\", \"price\": \"$119.99\", \"options\": []},\n{\"asin\": \"B00Y8MP4G6\", \"price\": \"$30.24\", \"options\": []}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-03T21:01:48.059Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"active_items": [{"asin": "B0D418HHPL", "quantity": "1", "selected": true, "options": []},
{"asin": "B0DBZ3JYRF", "quantity": "1", "selected": true, "options": []},
{"asin": "B0CMQZ2HFJ", "quantity": "1", "selected": true, "options": []},
{"asin": "B0D9GQMXBV", "quantity": "1", "selected": true, "options": []},
{"asin": "B0CLKPNDKL", "quantity": "1", "selected": true, "options": []},
{"asin": "B06XCH21YH", "quantity": "1", "selected": true, "options": []},
{"asin": "B07NF994VJ", "quantity": "1", "selected": true, "options": []}],
"saved_items": [{"asin": "B0BRK5JKPK", "price": "$49.99", "options": []},
{"asin": "B0BRK5JKPK", "options": []},
{"asin": "B00063678K", "price": "$25.00", "options": []},
{"asin": "B0DLB23DTS", "price": "$5.59", "options": []},
{"asin": "B0C449R6PX", "options": []},
{"asin": "B0B5N7N4K1", "price": "$15.99", "options": []},
{"asin": "B0B5N7N4K1", "options": []},
{"asin": "B0918FHY6P", "price": "$36.00", "options": []},
{"asin": "B00063KGUK", "options": []},
{"asin": "B0CBWX73PD", "price": "$17.98", "options": []},
{"asin": "B09ZPWJJBW", "price": "$30.77", "options": []},
{"asin": "B09ZPWJJBW", "options": []},
{"asin": "B07Y5G9TG7", "options": []},
{"asin": "B07GL8SLKY", "price": "$33.24", "options": []},
{"asin": "B07GL8SLKY", "options": []},
{"asin": "B093QNWC6T", "price": "$30.77", "options": []},
{"asin": "B093QNWC6T", "options": []},
{"asin": "B06WP7F8YC", "price": "$13.99", "options": []},
{"asin": "B000OQXXOA", "price": "$11.70", "options": []},
{"asin": "B007PY1BK2", "price": "$51.00", "options": []},
{"asin": "B01N0BMASE", "price": "$7.99", "options": []},
{"asin": "B0C3KSVMWL", "price": "$15.99", "options": []},
{"asin": "B09KRZ4RZ4", "price": "$39.99", "options": []},
{"asin": "B0BVQPJRLH", "price": "$19.99", "options": []},
{"asin": "B0C449R6PX", "price": "$4.52", "options": []},
{"asin": "B0C449R6PX", "options": []},
{"asin": "B0BZ8N8CDZ", "price": "$13.99", "options": []},
{"asin": "B0BZ8N8CDZ", "options": []},
{"asin": "B07DX89ZHN", "price": "$24.26", "options": []},
{"asin": "B014LE31OW", "price": "$31.46", "options": []},
{"asin": "B087D8JJCT", "price": "$25.19", "options": []},
{"asin": "B087D8JJCT", "options": []},
{"asin": "B08PVYK9GC", "options": []},
{"asin": "B08FYD8CCV", "options": []},
{"asin": "B00I32AN4K", "price": "$14.24", "options": []},
{"asin": "B00Y8MP4G6", "price": "$28.73", "options": []},
{"asin": "B0BCDFRVKW", "price": "$119.99", "options": []},
{"asin": "B00Y8MP4G6", "price": "$30.24", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T21:01:48.059Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-03T21:01:48.059Z
|
click
|
nav_bar
|
rule
|
2025-04-03T21:01:48.059Z
|
click
|
nav_bar
|
train
| 46 |
2025-04-03T21:01:48.059Z
|
click
|
nav_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"active_items": [{"asin": "B0D418HHPL", "quantity": "1", "selected": true, "options": []},
{"asin": "B0DBZ3JYRF", "quantity": "1", "selected": true, "options": []},
{"asin": "B0CMQZ2HFJ", "quantity": "1", "selected": true, "options": []},
{"asin": "B0D9GQMXBV", "quantity": "1", "selected": true, "options": []},
{"asin": "B0CLKPNDKL", "quantity": "1", "selected": true, "options": []},
{"asin": "B06XCH21YH", "quantity": "1", "selected": true, "options": []},
{"asin": "B07NF994VJ", "quantity": "1", "selected": true, "options": []}],
"saved_items": [{"asin": "B0BRK5JKPK", "price": "$49.99", "options": []},
{"asin": "B0BRK5JKPK", "options": []},
{"asin": "B00063678K", "price": "$25.00", "options": []},
{"asin": "B0DLB23DTS", "price": "$5.59", "options": []},
{"asin": "B0C449R6PX", "options": []},
{"asin": "B0B5N7N4K1", "price": "$15.99", "options": []},
{"asin": "B0B5N7N4K1", "options": []},
{"asin": "B0918FHY6P", "price": "$36.00", "options": []},
{"asin": "B00063KGUK", "options": []},
{"asin": "B0CBWX73PD", "price": "$17.98", "options": []},
{"asin": "B09ZPWJJBW", "price": "$30.77", "options": []},
{"asin": "B09ZPWJJBW", "options": []},
{"asin": "B07Y5G9TG7", "options": []},
{"asin": "B07GL8SLKY", "price": "$33.24", "options": []},
{"asin": "B07GL8SLKY", "options": []},
{"asin": "B093QNWC6T", "price": "$30.77", "options": []},
{"asin": "B093QNWC6T", "options": []},
{"asin": "B06WP7F8YC", "price": "$13.99", "options": []},
{"asin": "B000OQXXOA", "price": "$11.70", "options": []},
{"asin": "B007PY1BK2", "price": "$51.00", "options": []},
{"asin": "B01N0BMASE", "price": "$7.99", "options": []},
{"asin": "B0C3KSVMWL", "price": "$15.99", "options": []},
{"asin": "B09KRZ4RZ4", "price": "$39.99", "options": []},
{"asin": "B0BVQPJRLH", "price": "$19.99", "options": []},
{"asin": "B0C449R6PX", "price": "$4.52", "options": []},
{"asin": "B0C449R6PX", "options": []},
{"asin": "B0BZ8N8CDZ", "price": "$13.99", "options": []},
{"asin": "B0BZ8N8CDZ", "options": []},
{"asin": "B07DX89ZHN", "price": "$24.26", "options": []},
{"asin": "B014LE31OW", "price": "$31.46", "options": []},
{"asin": "B087D8JJCT", "price": "$25.19", "options": []},
{"asin": "B087D8JJCT", "options": []},
{"asin": "B08PVYK9GC", "options": []},
{"asin": "B08FYD8CCV", "options": []},
{"asin": "B00I32AN4K", "price": "$14.24", "options": []},
{"asin": "B00Y8MP4G6", "price": "$28.73", "options": []},
{"asin": "B0BCDFRVKW", "price": "$119.99", "options": []},
{"asin": "B00Y8MP4G6", "price": "$30.24", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T21:01:48.059Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"Specialized Flashback Bicycle Tail Light\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"BLITZU 2025 Cyborg 200H Bike Headlight or 200T Tail Light USB-C Rechargeable LED Bicycle Lights Set Front Back Night Riding, Cycling Safety Reflector Accessories\", \"asin\": \"B0BHL3N48P\", \"price\": \"$15.96\", \"quantity\": \"\"},\n{\"title\": \"Magicshine SEEMEE 200 Rechargeable Bike Tail Lights,200 Lumens Max Output,360\\u00b0 Visibility Bicycle Lights, Smart Brake Sensor IPX6 Waterproof Rear Bike Lights 5 Modes for Road Urban Cyclists\", \"asin\": \"B0CJLDSQTF\", \"price\": \"$29.87\", \"quantity\": \"\"},\n{\"title\": \"TEGUANGMEI Bike Tail Light with Turn Signal, Split Bicycle Rear Lights, USB Rechargeable Turn Signal Bike Taillights for Cycling, Cyclist Safety Warning Bike Light 5 Mode (Only One Remote Control)\", \"asin\": \"B0CMXDFCYS\", \"price\": \"$20.69\", \"quantity\": \"\"},\n{\"title\": \"Bike Lights for Night Riding, USB Rechargeable Bike Lights Front and Back, Waterproof IP65 Bicycle Light, 4+6 Modes Bike Headlight and Tail Light Set,1.5 Hrs Fast Charging, Easy to Install\", \"asin\": \"B0BVMGJKHD\", \"price\": \"$12.73\", \"quantity\": \"\"},\n{\"title\": \"Smart Bike Tail Light Brake Sensing Rear Lights, Bike Lights for Night Riding Rechargeable Auto On/Off, Ultra Bright Bicycle Light Waterproof, LED Cycling Safety Warning Taillight Accessories\", \"asin\": \"B0DKFLY297\", \"price\": \"$16.99\", \"quantity\": \"\"},\n{\"title\": \"Bryton GARDIA R300L Cycling/Bike Radar with Tail Light, Visual and Audible Alerts for Vehicles up to 207 Yards Away, IPX7 Waterproof, Viewing Angle 220\\u00b0, Support APP Display\", \"asin\": \"B0BV1Z2K62\", \"price\": \"$89.95\", \"quantity\": \"\"}],\n\"ads\": [{\"title\": \"EILIOC 6400mAh Bike Lights for Night Riding,USB C Rechargeable Bicycle Light Front and Rear Super Bright 1200 Lumen Bike Headlight and Taillight Set Led Cycling Flashlight for MTB and Road Bike\", \"asin\": \"B08JV2NF9T\"}],\n\"search_results\": [{\"title\": \"X5 Smart Bike Tail Light with Turn Signals and Automatic Brake Light Wireless Remote Control Bike Rear Light Back USB Rechargeable Safety Warning Cycling Light Fits on Any Road Bicycle\", \"asin\": \"B075PYDN5V\", \"price\": \"$35.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"Smart Bike Tail Light, Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories\", \"asin\": \"B07W4PGHK7\", \"price\": \"$22.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light Radar, CYCLAMI Smart Brake Warning Radar Detection 500m Monitoring Distance, Auto Light, Rear Taillight with Visual Alerts for Approaching Vehicles, USB Rechargeable, IPX6\", \"asin\": \"B0D8HZ2JF2\", \"price\": \"$21.83\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"USB Rechargeable LED Bike Tail Light \\u2013 Daffodil LEC500 - Bright Cycling Safety Flashlight, 5 Lighting Modes, Waterproof Bicycle Light\", \"asin\": \"B07ZVP59CM\", \"price\": \"$17.96\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"4 Pack LED Safety Light, Clip on Reflective Gear Lights for Walking at Night, Running, Jogging, High Visibility Strobe Light Accessories for Runners, Kids, Hiking, Kayak, Cycling, Camping, Boat\", \"asin\": \"B01N0P82VG\", \"price\": \"$17.79\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Superflash USB bike tail light\", \"asin\": \"B00GA1YV30\", \"price\": \"$34.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light USB Rechargeable-Super Bright LED Bicycle Rear Light with Red/Blue/Green Color Waterproof Taillight for Cycling Safety\", \"asin\": \"B083B824YG\", \"price\": \"$9.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Best Bright Bike Light for Night Riding, 14000 Lumen Bicycle Light High Beam Low Beam, USB-C Rechargeable Bicycle Headlight Set, Waterproof Bike Headlight and Taillight for Adult Kid\", \"asin\": \"B0CPHX122B\", \"price\": \"$26.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"TR150 Bike Tail Light, 280\\u00b0 Visible Bike Rear Light with Brake Detection and Auto On Off Feature\", \"asin\": \"B0DGQ9C2NJ\", \"price\": \"$29.99\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Lights, Bike Reflectors Front and Back. LED Rechargeable Headlight Rear Taillight & Bell Set Bicycle Accessories for Night Riding Men Women Kids. Gift for Dad, Mom, Boys, Girls\", \"asin\": \"B014QEWX2I\", \"price\": \"$18.95\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"FR160 Compatible with Garmin Bike Computer, Bike Light for Being Seen, Compact Flashing Light for Bike Safety with 6 Modes, Side Visibility (Patent Protected)\", \"asin\": \"B0BV5V1M3S\", \"price\": \"$39.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"Superflash Bike Tail Light\", \"asin\": \"B000KBEH1W\", \"price\": \"$24.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"LED Safety Light (2 Pack) - Clip On Strobe/Running Lights for Runners, Dog, Bike, Walking, Boat, Kayak, Stroller and More - High Visibility Accessories for Your Reflective Gear, Bicycle\", \"asin\": \"B019V7KWT6\", \"price\": \"$18.97\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Rechargeable Bike Tail Light LED Bicycle Rear Light Cycling Night Essential Bright Seat Back Safety Lamp 5 Modes Warning Waterproof Flash MTB Light for Men Women Kids\", \"asin\": \"B0D5M2MWH8\", \"price\": \"$13.88\", \"delivery\": \"FREE delivery Apr 23 - 30 on $35 of items shipped by Amazon Or fastest delivery Apr 22 - 27\"},\n{\"title\": \"Rechargeable Bike Light, Bike Headlight and Tail Light Set, Powerful Front and Back Lights for Night Riding Safety, Night Riding Accessories, White Elephant Stocking Stuffer for Men\", \"asin\": \"B08QVGJFLM\", \"price\": \"$22.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bright Bike Light for Night Riding, 9000 Lumen Bicycle Light High Beam Low Beam, USB Rechargeable Bicycle Headlight Set, Waterproof Bike Headlight and Taillight for Adult Kid Mountain\", \"asin\": \"B0CFWVX76B\", \"price\": \"$20.51\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Lights Set LED Super Bright Rechargeable USB-C Headlight Front and Back Light Kit for Night Riding in Mountain 6+4 Light Modes Waterproof Gift for Men Women Boys Kids Black\", \"asin\": \"B0DKCFGW3W\", \"price\": \"$19.98\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Smart Bike Tail Light,120 Lumen Bicycle Tail Light. Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories\", \"asin\": \"B0DDT1GDHH\", \"price\": \"$18.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Lights, Rechargeable Bicycle Lights Set Super Bright 8+12 Modes, IPX6 Waterproof Bike Lights for Night Riding/Cycling Safety, Front and Back Taillight Reflectors, 58 Hrs Long Battery Life\", \"asin\": \"B0B56VFFP2\", \"price\": \"$16.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Rechargeable Bike Lights Front and Rear 4 Mode IPX4 Waterproof, Easy Install Bicycle Headlight Taillight for Road Mountain Cycling Scooters Adults Kids (2-Pack)\", \"asin\": \"B0DSPJ56TX\", \"price\": \"$19.49\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"LED Safety Light, Clip On Strobe/Running Lights for Runners, Bike Tail Light with 5 Lighting Modes, High Visibility Accessories for Cycling, Hiking, Dogs and Kids\", \"asin\": \"B07NRZFS8V\", \"price\": \"$12.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bicycle Light Front and Rear Silicone LED Bike Light Set - Bike Headlight and Taillight,Waterproof & Safety Road,Mountain Bike Lights,Batteries Included\", \"asin\": \"B01L773R9A\", \"price\": \"$9.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light Rechargeable 2 Pack, Rear Red Bike Light for Night Riding, Back Bicycle Taillights with Great Battery Life, Easy to Install On Any Bike Trailer or Helmet\", \"asin\": \"B07H4R3LPX\", \"price\": \"$18.95\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Lights for Night Riding, 1200 Lumen Bicycle Front Headlight and Back Taillight with 4+5 Light Modes, USB Rechargeable Bright Bike Light Set for Cyclists and Commuters\", \"asin\": \"B0D8SV91B9\", \"price\": \"$16.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Lights Supper Bright, 1000 Lumens Bike Lights for Night Riding, 8+7 Modes & Sturdy Aluminum Alloy Bicycle Light, IP65 Waterproof & USB Rechargeable Bike Headlight and Tail Light Set\", \"asin\": \"B0DB89SW5T\", \"price\": \"$14.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"USA: 150 Lumen Super Bright USB Rechargeable Bike Tail Light - IP67 Waterproof, FL-1 Impact Resistant - Pro Grade Quality Bike Tail Light - Red Bicycle Back Light\", \"asin\": \"B099YMZXL2\", \"price\": \"$27.95\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"2-Tire Pack LED Bike Wheel Lights with Batteries Included, Get 100% Brighter and Visible from All Angles for Ultimate Safety and Style\", \"asin\": \"B076GZ5MVF\", \"price\": \"$20.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Super Bright Bike Laser Light USB Rechargeable Bike Tail Light Rear and Front Cycling Lights 5 LED 6 Modes Waterproof Mountain Bicycle Light with Safety Warning Lamp for Bicycle Night Riding\", \"asin\": \"B094N2KHYZ\", \"price\": \"$23.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Light\", \"asin\": \"B09SKPM9MQ\", \"price\": \"$18.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon Only 16 left in stock - order soon.\"},\n{\"title\": \"Smart Bike Tail Light,120 Lumen Bicycle Tail Light. Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories\", \"asin\": \"B0DDT1GDHH\", \"price\": \"$18.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light, Super Bright Cyclist Safety LED Warning Bike Flashlight, 7 Colors 14 Modes RGB Skateboard Light, Bicycle Rear Light Rechargeable & Waterproof, for Scooter Light Accessories\", \"asin\": \"B0BMZYPDXP\", \"price\": \"$17.85\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"COB Bike Tail Light - Brake Sensing Technology - Ultra Bright Bike Rear Light LED -and Tool-Free Mounting I Rechargeable and Long-Lasting Rear Bike Light - Bicycle Lights for Night Riding\", \"asin\": \"B09MCYYBWX\", \"price\": \"$19.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light, Rear Bike Light, 5 Modes, Type-C Rechargeable, 1oz Lightweight, IPX5, Aluminum Alloy Bike Taillight for Night Riding\", \"asin\": \"B0CJRCZCSW\", \"price\": \"$13.75\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Omega 330 Lumens USB Rechargeable Bike Tail Light Powerful Daylight Visible Bicycle LED Rear Light Easy to Install Road Mountain City Commuting Adventure Cycling Safety Flash\", \"asin\": \"B09G4G8GM3\", \"price\": \"$53.09\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"Bike Tail Light Rear Bike Light Rechargeable Bike Rear Light Waterproof Bike Taillightv\", \"asin\": \"B08GP6SN74\", \"price\": \"$16.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Smart Bike Tail Light USB Rechargeable Bicycle Turn Signals with Remote Control Rear Bike Light Waterproof Safety Warning Back Lights Bike Alarm for Night Riding Mountain\", \"asin\": \"B09Z65WJ97\", \"price\": \"$6.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"4 Pcs Bike Light USB Rechargeable Bike Tail Light Bicycle Headlight Tail Light Set Ultra Bright Bicycle LED Safety Light Waterproof Cycling Taillight 7 Modes for Road Mountain Night Riding\", \"asin\": \"B08L9CYSZ2\", \"price\": \"$14.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Smart Bike Seat/Bike Basket Tail Light with Turn Signals and Brake Light, Bike Alarm Horn with Remote, Rechargeable Rear Bike Light for Night Riding, Waterproof Bicycle Tail Light with Mount\", \"asin\": \"B0CRTMPX6M\", \"price\": \"$39.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"2025 New Bike Lights for Night Riding, Aluminum 10000 Lumens Rechargeable 6000mAh Super Bright Bicycle Headlight and Back Taillight, Waterproof LED Display 6+4 Modes Bicycle Lights Sets\", \"asin\": \"B0DGL64R2C\", \"price\": \"$24.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Electric Bicycle Rear Light, 36-60V Tail Brake Light, Ebike Rear Tail Safety Light, Warning Rear Lamp for Electric Bike\", \"asin\": \"B0B9FL4H89\", \"price\": \"$12.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Lights Set, Rechargeable Bicycle Lights Front and Rear, 4 Light Mode Options, Bike Headlight, IPX4 Waterproof, Easy to Install for Men Women Road \\uff08 2 Pack \\uff09\", \"asin\": \"B0DF7X2WXY\", \"price\": \"$20.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike LED Tail Light, Vintage Rear Light with Chrome Look - Classic Tour Bicycle Accessories (LM-002)\", \"asin\": \"B08KT6K6TW\", \"price\": \"$22.49\", \"delivery\": \"FREE delivery Apr 22 - 26 on $35 of items shipped by Amazon Or fastest delivery Apr 19 - 23\"},\n{\"title\": \"TAILGATOR 300 Lumen Brake-Sensing Bike Light - Auto-Detecting Technology Prevents Accidents - Ultra-Bright Day/Night Visibility - 60 Hour Battery\", \"asin\": \"B094YQFR6Q\", \"price\": \"$79.95\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"Bike Tail Light, Smart Bicycle Tail Light with Brake Sensing, Waterproof Rear Bike Light, USB Rechargeable Bike Lights, Bike Lights for Night Riding\", \"asin\": \"B0CJDPKFBB\", \"price\": \"$19.99\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Rechargeable Bike Tail Light, Brake Sensing Rear Bike Light, Ultra Bright Led Bicycle Tail Lights for Night Ride, Ipx6 Waterproof Safety Flashlight, Cycling Safety Accessories\", \"asin\": \"B0DHCKCHC4\", \"price\": \"$18.99\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Headlight Rechargeable USB-C, Bicycle Lights 4000LM Ultra Bright, Mountain Bike Light Set for Night Riding, 6+5 Mode Waterproof Front Bike Light & Rear Light for Road, Cycling\", \"asin\": \"B0CF8JRB6R\", \"price\": \"$12.10\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"2 Pcs Bicycle Tail Light 110 Lumens USB Rechargeable LED Waterproof Cycling Safety Light with 5 Modes for Road Mountain Night Riding\", \"asin\": \"B08DKVX16G\", \"price\": \"$14.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"TR500 500 Lumens Bike Tail Light for Daytime Night Riding, Brake Sensing Bike Rear Light with Side Visibility, 6 Light Modes, USB C Rechargeable Fit Round/Aero Seat Posts\", \"asin\": \"B0BR5MKRP9\", \"price\": \"$59.95\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"2025 Cyborg 168H Bike Headlight or 168T Tail Light USB Rechargeable LED Rear Bicycle Lights Set Front Back Night Riding, Cycling Safety Reflector Accessories\", \"asin\": \"B015IEJ0GC\", \"price\": \"$16.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bicycle Tail Light LED Safety Light (4 Pack) Bike Rear Light LED | Clip On Strobe/Running Lights for Runners, Dogs, Bike, Walking | High Visibility Accessories for Your Reflective Gear, Bicycle etc.\", \"asin\": \"B08RHL2BLG\", \"price\": \"$7.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Hotshot Pro 200 & 150 Lumen Bicycle Taillight Models- Hard & Flexible Mount Styles\\u2013 6 Night & Day Modes\\u2013 User Tunable Flash Speeds- IP64 WaterResistant\\u2013 USB Recharge\\u2013Great for Busy Roads\", \"asin\": \"B07J2XBCG4\", \"price\": \"$40.07\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"Bike Tail Light Smart Brake Sensing Rear Bike Light Led Bike Lights,Type C USB Rechargeable,IPX6 Waterproof Bike Light for Night Riding\", \"asin\": \"B0CZMKFGSC\", \"price\": \"$16.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Smart Bike Tail Light,Brake Sensing Rear Lights,Auto On/Off,Runtime 35 Hours,Type-C Rechargeable Ultra Bright LED Taillight,IPX5 Waterproof\", \"asin\": \"B0DPPGW173\", \"price\": \"$11.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Rechargeable Bike Lights, Ultra Bright Bicycle Lights for Night Riding, Road Mountain Bike Accessories for Kids Adults - Bike Headlight with Tail Light\", \"asin\": \"B0CBTVV53Y\", \"price\": \"$7.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"2025 New 6 LED 10000 Lumen Super Bright Bike Lights for Night Riding,360\\u00b0Rotatable Bike Headlight,Bicycle Light-10 Modes,Runtime 36+ hrs,Upgrade Waterproof USB Rechargeable Bike Light,with Taillight\", \"asin\": \"B09YHXW9RJ\", \"price\": \"$37.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"Bike Tail Light, 40 Hours Long Runtime, USB Rechargeable, Ultra Bright LED Bicycle Rear Light, 5 Light Modes, IPX5 Waterproof Taillight for Night Riding\", \"asin\": \"B0D3QSH6V8\", \"price\": \"$7.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Lights, [8+12 Modes & USB Rechargeable] Ultra Bright LED Bike Lights for Night Riding Front and Back Flashlight, IP65 Waterproof Bicycle Headlight and Tail Light, Strobe Lights\", \"asin\": \"B0D6W8RDMZ\", \"price\": \"$16.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light (2 Packs), USB Rechargeable LED Bicycle Rear Light, Ultra Bright Waterproof Bike Light for Cycling Safety, Red/Green/Blue 7 Light Modes Fits on Any Road or Mountain Bike\", \"asin\": \"B07S5KVPQ4\", \"price\": \"$17.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light USB Rechargeable - Super Bright LED Rear Bicycle Light Clip On as Red Back Taillight with 6 Lighting Modes for Road Mountain Cycling Safety Accessories (Red)\", \"asin\": \"B075474TBS\", \"price\": \"$14.99\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"NT101 Bike Tail Light with Turn Signals 160lm Rear Bicycle Light with Bike Horn Alarm for Seatposts/Cargo Rack, Auto ON/Off Bike Brake Light Ground Warning Lights for Night Riding Safety\", \"asin\": \"B0DMZZXT85\", \"price\": \"$44.95\", \"delivery\": \"Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15\"},\n{\"title\": \"Bike Tail Light LED Rechargeable Rear Bicycle Light for Night Riding Cycling Bright Back Mountain Bike Ebike Accessories Waterproof Safety Warning Light for Adult Kids\", \"asin\": \"B0DBHJ8W9Q\", \"price\": \"$11.98\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Smart Bike Tail Light Rechargeable Brake Sensing Bike Brake Light with 4 Warning Lighting Modes, Aluminum IPX5 Waterproof Rear Bike Light for Night Riding\", \"asin\": \"B0DNDSCH42\", \"price\": \"$11.99\", \"delivery\": \"FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon Or fastest delivery Mon, Apr 14\"},\n{\"title\": \"Hotrod 120, 90, 50 Lumen Bicycle Tail Light Models- Night & Daytime Modes\\u2013 Wide Glowing LEDs- Compact Sleek\\u2013 IP64 Water Resistant\\u2013 Sturdy Flexible Mount- USB Recharging\\u2013Great for Busy Roads\", \"asin\": \"B09BBQLYQB\", \"price\": \"$35.80\", \"delivery\": \"FREE delivery Apr 20 - 24 Or fastest delivery Apr 17 - 21\"},\n{\"title\": \"Super Bright Bike Lights for Night Riding, USB Rechargeable Mountain Bicycle Headlight, Waterproof, 6+4 Light Modes Bike Light Set for Cyclists and Commuters\", \"asin\": \"B0DHNXQ1CB\", \"price\": \"$31.99\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"},\n{\"title\": \"Bike Tail Light with Turn Signals USB Rechargeable Wireless Remote Control IPX4 Waterproof Ultra Bright LED Safety Warning Bike Taillight for Night Riding\", \"asin\": \"B0D179YTMD\", \"price\": \"$11.98\", \"delivery\": \"Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:22:03.308Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "Specialized Flashback Bicycle Tail Light"}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"promotion_items": [{"title": "BLITZU 2025 Cyborg 200H Bike Headlight or 200T Tail Light USB-C Rechargeable LED Bicycle Lights Set Front Back Night Riding, Cycling Safety Reflector Accessories", "asin": "B0BHL3N48P", "price": "$15.96", "quantity": ""},
{"title": "Magicshine SEEMEE 200 Rechargeable Bike Tail Lights,200 Lumens Max Output,360\u00b0 Visibility Bicycle Lights, Smart Brake Sensor IPX6 Waterproof Rear Bike Lights 5 Modes for Road Urban Cyclists", "asin": "B0CJLDSQTF", "price": "$29.87", "quantity": ""},
{"title": "TEGUANGMEI Bike Tail Light with Turn Signal, Split Bicycle Rear Lights, USB Rechargeable Turn Signal Bike Taillights for Cycling, Cyclist Safety Warning Bike Light 5 Mode (Only One Remote Control)", "asin": "B0CMXDFCYS", "price": "$20.69", "quantity": ""},
{"title": "Bike Lights for Night Riding, USB Rechargeable Bike Lights Front and Back, Waterproof IP65 Bicycle Light, 4+6 Modes Bike Headlight and Tail Light Set,1.5 Hrs Fast Charging, Easy to Install", "asin": "B0BVMGJKHD", "price": "$12.73", "quantity": ""},
{"title": "Smart Bike Tail Light Brake Sensing Rear Lights, Bike Lights for Night Riding Rechargeable Auto On/Off, Ultra Bright Bicycle Light Waterproof, LED Cycling Safety Warning Taillight Accessories", "asin": "B0DKFLY297", "price": "$16.99", "quantity": ""},
{"title": "Bryton GARDIA R300L Cycling/Bike Radar with Tail Light, Visual and Audible Alerts for Vehicles up to 207 Yards Away, IPX7 Waterproof, Viewing Angle 220\u00b0, Support APP Display", "asin": "B0BV1Z2K62", "price": "$89.95", "quantity": ""}],
"ads": [{"title": "EILIOC 6400mAh Bike Lights for Night Riding,USB C Rechargeable Bicycle Light Front and Rear Super Bright 1200 Lumen Bike Headlight and Taillight Set Led Cycling Flashlight for MTB and Road Bike", "asin": "B08JV2NF9T"}],
"search_results": [{"title": "X5 Smart Bike Tail Light with Turn Signals and Automatic Brake Light Wireless Remote Control Bike Rear Light Back USB Rechargeable Safety Warning Cycling Light Fits on Any Road Bicycle", "asin": "B075PYDN5V", "price": "$35.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Smart Bike Tail Light, Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories", "asin": "B07W4PGHK7", "price": "$22.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light Radar, CYCLAMI Smart Brake Warning Radar Detection 500m Monitoring Distance, Auto Light, Rear Taillight with Visual Alerts for Approaching Vehicles, USB Rechargeable, IPX6", "asin": "B0D8HZ2JF2", "price": "$21.83", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "USB Rechargeable LED Bike Tail Light \u2013 Daffodil LEC500 - Bright Cycling Safety Flashlight, 5 Lighting Modes, Waterproof Bicycle Light", "asin": "B07ZVP59CM", "price": "$17.96", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "4 Pack LED Safety Light, Clip on Reflective Gear Lights for Walking at Night, Running, Jogging, High Visibility Strobe Light Accessories for Runners, Kids, Hiking, Kayak, Cycling, Camping, Boat", "asin": "B01N0P82VG", "price": "$17.79", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Superflash USB bike tail light", "asin": "B00GA1YV30", "price": "$34.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light USB Rechargeable-Super Bright LED Bicycle Rear Light with Red/Blue/Green Color Waterproof Taillight for Cycling Safety", "asin": "B083B824YG", "price": "$9.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Best Bright Bike Light for Night Riding, 14000 Lumen Bicycle Light High Beam Low Beam, USB-C Rechargeable Bicycle Headlight Set, Waterproof Bike Headlight and Taillight for Adult Kid", "asin": "B0CPHX122B", "price": "$26.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "TR150 Bike Tail Light, 280\u00b0 Visible Bike Rear Light with Brake Detection and Auto On Off Feature", "asin": "B0DGQ9C2NJ", "price": "$29.99", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Bike Lights, Bike Reflectors Front and Back. LED Rechargeable Headlight Rear Taillight & Bell Set Bicycle Accessories for Night Riding Men Women Kids. Gift for Dad, Mom, Boys, Girls", "asin": "B014QEWX2I", "price": "$18.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "FR160 Compatible with Garmin Bike Computer, Bike Light for Being Seen, Compact Flashing Light for Bike Safety with 6 Modes, Side Visibility (Patent Protected)", "asin": "B0BV5V1M3S", "price": "$39.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Superflash Bike Tail Light", "asin": "B000KBEH1W", "price": "$24.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "LED Safety Light (2 Pack) - Clip On Strobe/Running Lights for Runners, Dog, Bike, Walking, Boat, Kayak, Stroller and More - High Visibility Accessories for Your Reflective Gear, Bicycle", "asin": "B019V7KWT6", "price": "$18.97", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Tail Light LED Bicycle Rear Light Cycling Night Essential Bright Seat Back Safety Lamp 5 Modes Warning Waterproof Flash MTB Light for Men Women Kids", "asin": "B0D5M2MWH8", "price": "$13.88", "delivery": "FREE delivery Apr 23 - 30 on $35 of items shipped by Amazon Or fastest delivery Apr 22 - 27"},
{"title": "Rechargeable Bike Light, Bike Headlight and Tail Light Set, Powerful Front and Back Lights for Night Riding Safety, Night Riding Accessories, White Elephant Stocking Stuffer for Men", "asin": "B08QVGJFLM", "price": "$22.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bright Bike Light for Night Riding, 9000 Lumen Bicycle Light High Beam Low Beam, USB Rechargeable Bicycle Headlight Set, Waterproof Bike Headlight and Taillight for Adult Kid Mountain", "asin": "B0CFWVX76B", "price": "$20.51", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights Set LED Super Bright Rechargeable USB-C Headlight Front and Back Light Kit for Night Riding in Mountain 6+4 Light Modes Waterproof Gift for Men Women Boys Kids Black", "asin": "B0DKCFGW3W", "price": "$19.98", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light,120 Lumen Bicycle Tail Light. Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories", "asin": "B0DDT1GDHH", "price": "$18.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights, Rechargeable Bicycle Lights Set Super Bright 8+12 Modes, IPX6 Waterproof Bike Lights for Night Riding/Cycling Safety, Front and Back Taillight Reflectors, 58 Hrs Long Battery Life", "asin": "B0B56VFFP2", "price": "$16.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Lights Front and Rear 4 Mode IPX4 Waterproof, Easy Install Bicycle Headlight Taillight for Road Mountain Cycling Scooters Adults Kids (2-Pack)", "asin": "B0DSPJ56TX", "price": "$19.49", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "LED Safety Light, Clip On Strobe/Running Lights for Runners, Bike Tail Light with 5 Lighting Modes, High Visibility Accessories for Cycling, Hiking, Dogs and Kids", "asin": "B07NRZFS8V", "price": "$12.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bicycle Light Front and Rear Silicone LED Bike Light Set - Bike Headlight and Taillight,Waterproof & Safety Road,Mountain Bike Lights,Batteries Included", "asin": "B01L773R9A", "price": "$9.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light Rechargeable 2 Pack, Rear Red Bike Light for Night Riding, Back Bicycle Taillights with Great Battery Life, Easy to Install On Any Bike Trailer or Helmet", "asin": "B07H4R3LPX", "price": "$18.95", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights for Night Riding, 1200 Lumen Bicycle Front Headlight and Back Taillight with 4+5 Light Modes, USB Rechargeable Bright Bike Light Set for Cyclists and Commuters", "asin": "B0D8SV91B9", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights Supper Bright, 1000 Lumens Bike Lights for Night Riding, 8+7 Modes & Sturdy Aluminum Alloy Bicycle Light, IP65 Waterproof & USB Rechargeable Bike Headlight and Tail Light Set", "asin": "B0DB89SW5T", "price": "$14.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "USA: 150 Lumen Super Bright USB Rechargeable Bike Tail Light - IP67 Waterproof, FL-1 Impact Resistant - Pro Grade Quality Bike Tail Light - Red Bicycle Back Light", "asin": "B099YMZXL2", "price": "$27.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "2-Tire Pack LED Bike Wheel Lights with Batteries Included, Get 100% Brighter and Visible from All Angles for Ultimate Safety and Style", "asin": "B076GZ5MVF", "price": "$20.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Super Bright Bike Laser Light USB Rechargeable Bike Tail Light Rear and Front Cycling Lights 5 LED 6 Modes Waterproof Mountain Bicycle Light with Safety Warning Lamp for Bicycle Night Riding", "asin": "B094N2KHYZ", "price": "$23.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Light", "asin": "B09SKPM9MQ", "price": "$18.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon Only 16 left in stock - order soon."},
{"title": "Smart Bike Tail Light,120 Lumen Bicycle Tail Light. Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories", "asin": "B0DDT1GDHH", "price": "$18.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light, Super Bright Cyclist Safety LED Warning Bike Flashlight, 7 Colors 14 Modes RGB Skateboard Light, Bicycle Rear Light Rechargeable & Waterproof, for Scooter Light Accessories", "asin": "B0BMZYPDXP", "price": "$17.85", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "COB Bike Tail Light - Brake Sensing Technology - Ultra Bright Bike Rear Light LED -and Tool-Free Mounting I Rechargeable and Long-Lasting Rear Bike Light - Bicycle Lights for Night Riding", "asin": "B09MCYYBWX", "price": "$19.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light, Rear Bike Light, 5 Modes, Type-C Rechargeable, 1oz Lightweight, IPX5, Aluminum Alloy Bike Taillight for Night Riding", "asin": "B0CJRCZCSW", "price": "$13.75", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Omega 330 Lumens USB Rechargeable Bike Tail Light Powerful Daylight Visible Bicycle LED Rear Light Easy to Install Road Mountain City Commuting Adventure Cycling Safety Flash", "asin": "B09G4G8GM3", "price": "$53.09", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light Rear Bike Light Rechargeable Bike Rear Light Waterproof Bike Taillightv", "asin": "B08GP6SN74", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light USB Rechargeable Bicycle Turn Signals with Remote Control Rear Bike Light Waterproof Safety Warning Back Lights Bike Alarm for Night Riding Mountain", "asin": "B09Z65WJ97", "price": "$6.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "4 Pcs Bike Light USB Rechargeable Bike Tail Light Bicycle Headlight Tail Light Set Ultra Bright Bicycle LED Safety Light Waterproof Cycling Taillight 7 Modes for Road Mountain Night Riding", "asin": "B08L9CYSZ2", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Seat/Bike Basket Tail Light with Turn Signals and Brake Light, Bike Alarm Horn with Remote, Rechargeable Rear Bike Light for Night Riding, Waterproof Bicycle Tail Light with Mount", "asin": "B0CRTMPX6M", "price": "$39.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "2025 New Bike Lights for Night Riding, Aluminum 10000 Lumens Rechargeable 6000mAh Super Bright Bicycle Headlight and Back Taillight, Waterproof LED Display 6+4 Modes Bicycle Lights Sets", "asin": "B0DGL64R2C", "price": "$24.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Electric Bicycle Rear Light, 36-60V Tail Brake Light, Ebike Rear Tail Safety Light, Warning Rear Lamp for Electric Bike", "asin": "B0B9FL4H89", "price": "$12.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights Set, Rechargeable Bicycle Lights Front and Rear, 4 Light Mode Options, Bike Headlight, IPX4 Waterproof, Easy to Install for Men Women Road \uff08 2 Pack \uff09", "asin": "B0DF7X2WXY", "price": "$20.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike LED Tail Light, Vintage Rear Light with Chrome Look - Classic Tour Bicycle Accessories (LM-002)", "asin": "B08KT6K6TW", "price": "$22.49", "delivery": "FREE delivery Apr 22 - 26 on $35 of items shipped by Amazon Or fastest delivery Apr 19 - 23"},
{"title": "TAILGATOR 300 Lumen Brake-Sensing Bike Light - Auto-Detecting Technology Prevents Accidents - Ultra-Bright Day/Night Visibility - 60 Hour Battery", "asin": "B094YQFR6Q", "price": "$79.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light, Smart Bicycle Tail Light with Brake Sensing, Waterproof Rear Bike Light, USB Rechargeable Bike Lights, Bike Lights for Night Riding", "asin": "B0CJDPKFBB", "price": "$19.99", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Tail Light, Brake Sensing Rear Bike Light, Ultra Bright Led Bicycle Tail Lights for Night Ride, Ipx6 Waterproof Safety Flashlight, Cycling Safety Accessories", "asin": "B0DHCKCHC4", "price": "$18.99", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Headlight Rechargeable USB-C, Bicycle Lights 4000LM Ultra Bright, Mountain Bike Light Set for Night Riding, 6+5 Mode Waterproof Front Bike Light & Rear Light for Road, Cycling", "asin": "B0CF8JRB6R", "price": "$12.10", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "2 Pcs Bicycle Tail Light 110 Lumens USB Rechargeable LED Waterproof Cycling Safety Light with 5 Modes for Road Mountain Night Riding", "asin": "B08DKVX16G", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "TR500 500 Lumens Bike Tail Light for Daytime Night Riding, Brake Sensing Bike Rear Light with Side Visibility, 6 Light Modes, USB C Rechargeable Fit Round/Aero Seat Posts", "asin": "B0BR5MKRP9", "price": "$59.95", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "2025 Cyborg 168H Bike Headlight or 168T Tail Light USB Rechargeable LED Rear Bicycle Lights Set Front Back Night Riding, Cycling Safety Reflector Accessories", "asin": "B015IEJ0GC", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bicycle Tail Light LED Safety Light (4 Pack) Bike Rear Light LED | Clip On Strobe/Running Lights for Runners, Dogs, Bike, Walking | High Visibility Accessories for Your Reflective Gear, Bicycle etc.", "asin": "B08RHL2BLG", "price": "$7.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Hotshot Pro 200 & 150 Lumen Bicycle Taillight Models- Hard & Flexible Mount Styles\u2013 6 Night & Day Modes\u2013 User Tunable Flash Speeds- IP64 WaterResistant\u2013 USB Recharge\u2013Great for Busy Roads", "asin": "B07J2XBCG4", "price": "$40.07", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light Smart Brake Sensing Rear Bike Light Led Bike Lights,Type C USB Rechargeable,IPX6 Waterproof Bike Light for Night Riding", "asin": "B0CZMKFGSC", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light,Brake Sensing Rear Lights,Auto On/Off,Runtime 35 Hours,Type-C Rechargeable Ultra Bright LED Taillight,IPX5 Waterproof", "asin": "B0DPPGW173", "price": "$11.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Lights, Ultra Bright Bicycle Lights for Night Riding, Road Mountain Bike Accessories for Kids Adults - Bike Headlight with Tail Light", "asin": "B0CBTVV53Y", "price": "$7.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "2025 New 6 LED 10000 Lumen Super Bright Bike Lights for Night Riding,360\u00b0Rotatable Bike Headlight,Bicycle Light-10 Modes,Runtime 36+ hrs,Upgrade Waterproof USB Rechargeable Bike Light,with Taillight", "asin": "B09YHXW9RJ", "price": "$37.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light, 40 Hours Long Runtime, USB Rechargeable, Ultra Bright LED Bicycle Rear Light, 5 Light Modes, IPX5 Waterproof Taillight for Night Riding", "asin": "B0D3QSH6V8", "price": "$7.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights, [8+12 Modes & USB Rechargeable] Ultra Bright LED Bike Lights for Night Riding Front and Back Flashlight, IP65 Waterproof Bicycle Headlight and Tail Light, Strobe Lights", "asin": "B0D6W8RDMZ", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light (2 Packs), USB Rechargeable LED Bicycle Rear Light, Ultra Bright Waterproof Bike Light for Cycling Safety, Red/Green/Blue 7 Light Modes Fits on Any Road or Mountain Bike", "asin": "B07S5KVPQ4", "price": "$17.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light USB Rechargeable - Super Bright LED Rear Bicycle Light Clip On as Red Back Taillight with 6 Lighting Modes for Road Mountain Cycling Safety Accessories (Red)", "asin": "B075474TBS", "price": "$14.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "NT101 Bike Tail Light with Turn Signals 160lm Rear Bicycle Light with Bike Horn Alarm for Seatposts/Cargo Rack, Auto ON/Off Bike Brake Light Ground Warning Lights for Night Riding Safety", "asin": "B0DMZZXT85", "price": "$44.95", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light LED Rechargeable Rear Bicycle Light for Night Riding Cycling Bright Back Mountain Bike Ebike Accessories Waterproof Safety Warning Light for Adult Kids", "asin": "B0DBHJ8W9Q", "price": "$11.98", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light Rechargeable Brake Sensing Bike Brake Light with 4 Warning Lighting Modes, Aluminum IPX5 Waterproof Rear Bike Light for Night Riding", "asin": "B0DNDSCH42", "price": "$11.99", "delivery": "FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon Or fastest delivery Mon, Apr 14"},
{"title": "Hotrod 120, 90, 50 Lumen Bicycle Tail Light Models- Night & Daytime Modes\u2013 Wide Glowing LEDs- Compact Sleek\u2013 IP64 Water Resistant\u2013 Sturdy Flexible Mount- USB Recharging\u2013Great for Busy Roads", "asin": "B09BBQLYQB", "price": "$35.80", "delivery": "FREE delivery Apr 20 - 24 Or fastest delivery Apr 17 - 21"},
{"title": "Super Bright Bike Lights for Night Riding, USB Rechargeable Mountain Bicycle Headlight, Waterproof, 6+4 Light Modes Bike Light Set for Cyclists and Commuters", "asin": "B0DHNXQ1CB", "price": "$31.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light with Turn Signals USB Rechargeable Wireless Remote Control IPX4 Waterproof Ultra Bright LED Safety Warning Bike Taillight for Night Riding", "asin": "B0D179YTMD", "price": "$11.98", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:22:03.308Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:22:03.308Z
|
click
|
cart_side_bar
|
rule
|
2025-04-10T20:22:03.308Z
|
click
|
cart_side_bar
|
train
| 47 |
2025-04-10T20:22:03.308Z
|
click
|
cart_side_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "Specialized Flashback Bicycle Tail Light"}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"promotion_items": [{"title": "BLITZU 2025 Cyborg 200H Bike Headlight or 200T Tail Light USB-C Rechargeable LED Bicycle Lights Set Front Back Night Riding, Cycling Safety Reflector Accessories", "asin": "B0BHL3N48P", "price": "$15.96", "quantity": ""},
{"title": "Magicshine SEEMEE 200 Rechargeable Bike Tail Lights,200 Lumens Max Output,360\u00b0 Visibility Bicycle Lights, Smart Brake Sensor IPX6 Waterproof Rear Bike Lights 5 Modes for Road Urban Cyclists", "asin": "B0CJLDSQTF", "price": "$29.87", "quantity": ""},
{"title": "TEGUANGMEI Bike Tail Light with Turn Signal, Split Bicycle Rear Lights, USB Rechargeable Turn Signal Bike Taillights for Cycling, Cyclist Safety Warning Bike Light 5 Mode (Only One Remote Control)", "asin": "B0CMXDFCYS", "price": "$20.69", "quantity": ""},
{"title": "Bike Lights for Night Riding, USB Rechargeable Bike Lights Front and Back, Waterproof IP65 Bicycle Light, 4+6 Modes Bike Headlight and Tail Light Set,1.5 Hrs Fast Charging, Easy to Install", "asin": "B0BVMGJKHD", "price": "$12.73", "quantity": ""},
{"title": "Smart Bike Tail Light Brake Sensing Rear Lights, Bike Lights for Night Riding Rechargeable Auto On/Off, Ultra Bright Bicycle Light Waterproof, LED Cycling Safety Warning Taillight Accessories", "asin": "B0DKFLY297", "price": "$16.99", "quantity": ""},
{"title": "Bryton GARDIA R300L Cycling/Bike Radar with Tail Light, Visual and Audible Alerts for Vehicles up to 207 Yards Away, IPX7 Waterproof, Viewing Angle 220\u00b0, Support APP Display", "asin": "B0BV1Z2K62", "price": "$89.95", "quantity": ""}],
"ads": [{"title": "EILIOC 6400mAh Bike Lights for Night Riding,USB C Rechargeable Bicycle Light Front and Rear Super Bright 1200 Lumen Bike Headlight and Taillight Set Led Cycling Flashlight for MTB and Road Bike", "asin": "B08JV2NF9T"}],
"search_results": [{"title": "X5 Smart Bike Tail Light with Turn Signals and Automatic Brake Light Wireless Remote Control Bike Rear Light Back USB Rechargeable Safety Warning Cycling Light Fits on Any Road Bicycle", "asin": "B075PYDN5V", "price": "$35.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Smart Bike Tail Light, Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories", "asin": "B07W4PGHK7", "price": "$22.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light Radar, CYCLAMI Smart Brake Warning Radar Detection 500m Monitoring Distance, Auto Light, Rear Taillight with Visual Alerts for Approaching Vehicles, USB Rechargeable, IPX6", "asin": "B0D8HZ2JF2", "price": "$21.83", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "USB Rechargeable LED Bike Tail Light \u2013 Daffodil LEC500 - Bright Cycling Safety Flashlight, 5 Lighting Modes, Waterproof Bicycle Light", "asin": "B07ZVP59CM", "price": "$17.96", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "4 Pack LED Safety Light, Clip on Reflective Gear Lights for Walking at Night, Running, Jogging, High Visibility Strobe Light Accessories for Runners, Kids, Hiking, Kayak, Cycling, Camping, Boat", "asin": "B01N0P82VG", "price": "$17.79", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Superflash USB bike tail light", "asin": "B00GA1YV30", "price": "$34.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light USB Rechargeable-Super Bright LED Bicycle Rear Light with Red/Blue/Green Color Waterproof Taillight for Cycling Safety", "asin": "B083B824YG", "price": "$9.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Best Bright Bike Light for Night Riding, 14000 Lumen Bicycle Light High Beam Low Beam, USB-C Rechargeable Bicycle Headlight Set, Waterproof Bike Headlight and Taillight for Adult Kid", "asin": "B0CPHX122B", "price": "$26.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "TR150 Bike Tail Light, 280\u00b0 Visible Bike Rear Light with Brake Detection and Auto On Off Feature", "asin": "B0DGQ9C2NJ", "price": "$29.99", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Bike Lights, Bike Reflectors Front and Back. LED Rechargeable Headlight Rear Taillight & Bell Set Bicycle Accessories for Night Riding Men Women Kids. Gift for Dad, Mom, Boys, Girls", "asin": "B014QEWX2I", "price": "$18.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "FR160 Compatible with Garmin Bike Computer, Bike Light for Being Seen, Compact Flashing Light for Bike Safety with 6 Modes, Side Visibility (Patent Protected)", "asin": "B0BV5V1M3S", "price": "$39.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Superflash Bike Tail Light", "asin": "B000KBEH1W", "price": "$24.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "LED Safety Light (2 Pack) - Clip On Strobe/Running Lights for Runners, Dog, Bike, Walking, Boat, Kayak, Stroller and More - High Visibility Accessories for Your Reflective Gear, Bicycle", "asin": "B019V7KWT6", "price": "$18.97", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Tail Light LED Bicycle Rear Light Cycling Night Essential Bright Seat Back Safety Lamp 5 Modes Warning Waterproof Flash MTB Light for Men Women Kids", "asin": "B0D5M2MWH8", "price": "$13.88", "delivery": "FREE delivery Apr 23 - 30 on $35 of items shipped by Amazon Or fastest delivery Apr 22 - 27"},
{"title": "Rechargeable Bike Light, Bike Headlight and Tail Light Set, Powerful Front and Back Lights for Night Riding Safety, Night Riding Accessories, White Elephant Stocking Stuffer for Men", "asin": "B08QVGJFLM", "price": "$22.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bright Bike Light for Night Riding, 9000 Lumen Bicycle Light High Beam Low Beam, USB Rechargeable Bicycle Headlight Set, Waterproof Bike Headlight and Taillight for Adult Kid Mountain", "asin": "B0CFWVX76B", "price": "$20.51", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights Set LED Super Bright Rechargeable USB-C Headlight Front and Back Light Kit for Night Riding in Mountain 6+4 Light Modes Waterproof Gift for Men Women Boys Kids Black", "asin": "B0DKCFGW3W", "price": "$19.98", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light,120 Lumen Bicycle Tail Light. Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories", "asin": "B0DDT1GDHH", "price": "$18.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights, Rechargeable Bicycle Lights Set Super Bright 8+12 Modes, IPX6 Waterproof Bike Lights for Night Riding/Cycling Safety, Front and Back Taillight Reflectors, 58 Hrs Long Battery Life", "asin": "B0B56VFFP2", "price": "$16.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Lights Front and Rear 4 Mode IPX4 Waterproof, Easy Install Bicycle Headlight Taillight for Road Mountain Cycling Scooters Adults Kids (2-Pack)", "asin": "B0DSPJ56TX", "price": "$19.49", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "LED Safety Light, Clip On Strobe/Running Lights for Runners, Bike Tail Light with 5 Lighting Modes, High Visibility Accessories for Cycling, Hiking, Dogs and Kids", "asin": "B07NRZFS8V", "price": "$12.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bicycle Light Front and Rear Silicone LED Bike Light Set - Bike Headlight and Taillight,Waterproof & Safety Road,Mountain Bike Lights,Batteries Included", "asin": "B01L773R9A", "price": "$9.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light Rechargeable 2 Pack, Rear Red Bike Light for Night Riding, Back Bicycle Taillights with Great Battery Life, Easy to Install On Any Bike Trailer or Helmet", "asin": "B07H4R3LPX", "price": "$18.95", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights for Night Riding, 1200 Lumen Bicycle Front Headlight and Back Taillight with 4+5 Light Modes, USB Rechargeable Bright Bike Light Set for Cyclists and Commuters", "asin": "B0D8SV91B9", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights Supper Bright, 1000 Lumens Bike Lights for Night Riding, 8+7 Modes & Sturdy Aluminum Alloy Bicycle Light, IP65 Waterproof & USB Rechargeable Bike Headlight and Tail Light Set", "asin": "B0DB89SW5T", "price": "$14.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "USA: 150 Lumen Super Bright USB Rechargeable Bike Tail Light - IP67 Waterproof, FL-1 Impact Resistant - Pro Grade Quality Bike Tail Light - Red Bicycle Back Light", "asin": "B099YMZXL2", "price": "$27.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "2-Tire Pack LED Bike Wheel Lights with Batteries Included, Get 100% Brighter and Visible from All Angles for Ultimate Safety and Style", "asin": "B076GZ5MVF", "price": "$20.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Super Bright Bike Laser Light USB Rechargeable Bike Tail Light Rear and Front Cycling Lights 5 LED 6 Modes Waterproof Mountain Bicycle Light with Safety Warning Lamp for Bicycle Night Riding", "asin": "B094N2KHYZ", "price": "$23.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Light", "asin": "B09SKPM9MQ", "price": "$18.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon Only 16 left in stock - order soon."},
{"title": "Smart Bike Tail Light,120 Lumen Bicycle Tail Light. Brake Sensing Rear Lights, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED Warning Back Bicycle Flashlight, Cycling Safety Accessories", "asin": "B0DDT1GDHH", "price": "$18.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light, Super Bright Cyclist Safety LED Warning Bike Flashlight, 7 Colors 14 Modes RGB Skateboard Light, Bicycle Rear Light Rechargeable & Waterproof, for Scooter Light Accessories", "asin": "B0BMZYPDXP", "price": "$17.85", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "COB Bike Tail Light - Brake Sensing Technology - Ultra Bright Bike Rear Light LED -and Tool-Free Mounting I Rechargeable and Long-Lasting Rear Bike Light - Bicycle Lights for Night Riding", "asin": "B09MCYYBWX", "price": "$19.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light, Rear Bike Light, 5 Modes, Type-C Rechargeable, 1oz Lightweight, IPX5, Aluminum Alloy Bike Taillight for Night Riding", "asin": "B0CJRCZCSW", "price": "$13.75", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Omega 330 Lumens USB Rechargeable Bike Tail Light Powerful Daylight Visible Bicycle LED Rear Light Easy to Install Road Mountain City Commuting Adventure Cycling Safety Flash", "asin": "B09G4G8GM3", "price": "$53.09", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light Rear Bike Light Rechargeable Bike Rear Light Waterproof Bike Taillightv", "asin": "B08GP6SN74", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light USB Rechargeable Bicycle Turn Signals with Remote Control Rear Bike Light Waterproof Safety Warning Back Lights Bike Alarm for Night Riding Mountain", "asin": "B09Z65WJ97", "price": "$6.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "4 Pcs Bike Light USB Rechargeable Bike Tail Light Bicycle Headlight Tail Light Set Ultra Bright Bicycle LED Safety Light Waterproof Cycling Taillight 7 Modes for Road Mountain Night Riding", "asin": "B08L9CYSZ2", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Seat/Bike Basket Tail Light with Turn Signals and Brake Light, Bike Alarm Horn with Remote, Rechargeable Rear Bike Light for Night Riding, Waterproof Bicycle Tail Light with Mount", "asin": "B0CRTMPX6M", "price": "$39.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "2025 New Bike Lights for Night Riding, Aluminum 10000 Lumens Rechargeable 6000mAh Super Bright Bicycle Headlight and Back Taillight, Waterproof LED Display 6+4 Modes Bicycle Lights Sets", "asin": "B0DGL64R2C", "price": "$24.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Electric Bicycle Rear Light, 36-60V Tail Brake Light, Ebike Rear Tail Safety Light, Warning Rear Lamp for Electric Bike", "asin": "B0B9FL4H89", "price": "$12.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights Set, Rechargeable Bicycle Lights Front and Rear, 4 Light Mode Options, Bike Headlight, IPX4 Waterproof, Easy to Install for Men Women Road \uff08 2 Pack \uff09", "asin": "B0DF7X2WXY", "price": "$20.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike LED Tail Light, Vintage Rear Light with Chrome Look - Classic Tour Bicycle Accessories (LM-002)", "asin": "B08KT6K6TW", "price": "$22.49", "delivery": "FREE delivery Apr 22 - 26 on $35 of items shipped by Amazon Or fastest delivery Apr 19 - 23"},
{"title": "TAILGATOR 300 Lumen Brake-Sensing Bike Light - Auto-Detecting Technology Prevents Accidents - Ultra-Bright Day/Night Visibility - 60 Hour Battery", "asin": "B094YQFR6Q", "price": "$79.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light, Smart Bicycle Tail Light with Brake Sensing, Waterproof Rear Bike Light, USB Rechargeable Bike Lights, Bike Lights for Night Riding", "asin": "B0CJDPKFBB", "price": "$19.99", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Tail Light, Brake Sensing Rear Bike Light, Ultra Bright Led Bicycle Tail Lights for Night Ride, Ipx6 Waterproof Safety Flashlight, Cycling Safety Accessories", "asin": "B0DHCKCHC4", "price": "$18.99", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Headlight Rechargeable USB-C, Bicycle Lights 4000LM Ultra Bright, Mountain Bike Light Set for Night Riding, 6+5 Mode Waterproof Front Bike Light & Rear Light for Road, Cycling", "asin": "B0CF8JRB6R", "price": "$12.10", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "2 Pcs Bicycle Tail Light 110 Lumens USB Rechargeable LED Waterproof Cycling Safety Light with 5 Modes for Road Mountain Night Riding", "asin": "B08DKVX16G", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "TR500 500 Lumens Bike Tail Light for Daytime Night Riding, Brake Sensing Bike Rear Light with Side Visibility, 6 Light Modes, USB C Rechargeable Fit Round/Aero Seat Posts", "asin": "B0BR5MKRP9", "price": "$59.95", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "2025 Cyborg 168H Bike Headlight or 168T Tail Light USB Rechargeable LED Rear Bicycle Lights Set Front Back Night Riding, Cycling Safety Reflector Accessories", "asin": "B015IEJ0GC", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bicycle Tail Light LED Safety Light (4 Pack) Bike Rear Light LED | Clip On Strobe/Running Lights for Runners, Dogs, Bike, Walking | High Visibility Accessories for Your Reflective Gear, Bicycle etc.", "asin": "B08RHL2BLG", "price": "$7.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Hotshot Pro 200 & 150 Lumen Bicycle Taillight Models- Hard & Flexible Mount Styles\u2013 6 Night & Day Modes\u2013 User Tunable Flash Speeds- IP64 WaterResistant\u2013 USB Recharge\u2013Great for Busy Roads", "asin": "B07J2XBCG4", "price": "$40.07", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light Smart Brake Sensing Rear Bike Light Led Bike Lights,Type C USB Rechargeable,IPX6 Waterproof Bike Light for Night Riding", "asin": "B0CZMKFGSC", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light,Brake Sensing Rear Lights,Auto On/Off,Runtime 35 Hours,Type-C Rechargeable Ultra Bright LED Taillight,IPX5 Waterproof", "asin": "B0DPPGW173", "price": "$11.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Rechargeable Bike Lights, Ultra Bright Bicycle Lights for Night Riding, Road Mountain Bike Accessories for Kids Adults - Bike Headlight with Tail Light", "asin": "B0CBTVV53Y", "price": "$7.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "2025 New 6 LED 10000 Lumen Super Bright Bike Lights for Night Riding,360\u00b0Rotatable Bike Headlight,Bicycle Light-10 Modes,Runtime 36+ hrs,Upgrade Waterproof USB Rechargeable Bike Light,with Taillight", "asin": "B09YHXW9RJ", "price": "$37.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light, 40 Hours Long Runtime, USB Rechargeable, Ultra Bright LED Bicycle Rear Light, 5 Light Modes, IPX5 Waterproof Taillight for Night Riding", "asin": "B0D3QSH6V8", "price": "$7.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Lights, [8+12 Modes & USB Rechargeable] Ultra Bright LED Bike Lights for Night Riding Front and Back Flashlight, IP65 Waterproof Bicycle Headlight and Tail Light, Strobe Lights", "asin": "B0D6W8RDMZ", "price": "$16.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light (2 Packs), USB Rechargeable LED Bicycle Rear Light, Ultra Bright Waterproof Bike Light for Cycling Safety, Red/Green/Blue 7 Light Modes Fits on Any Road or Mountain Bike", "asin": "B07S5KVPQ4", "price": "$17.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light USB Rechargeable - Super Bright LED Rear Bicycle Light Clip On as Red Back Taillight with 6 Lighting Modes for Road Mountain Cycling Safety Accessories (Red)", "asin": "B075474TBS", "price": "$14.99", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "NT101 Bike Tail Light with Turn Signals 160lm Rear Bicycle Light with Bike Horn Alarm for Seatposts/Cargo Rack, Auto ON/Off Bike Brake Light Ground Warning Lights for Night Riding Safety", "asin": "B0DMZZXT85", "price": "$44.95", "delivery": "Prime members get FREE delivery Sat, Apr 12 Or Non-members get FREE delivery Tue, Apr 15"},
{"title": "Bike Tail Light LED Rechargeable Rear Bicycle Light for Night Riding Cycling Bright Back Mountain Bike Ebike Accessories Waterproof Safety Warning Light for Adult Kids", "asin": "B0DBHJ8W9Q", "price": "$11.98", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Smart Bike Tail Light Rechargeable Brake Sensing Bike Brake Light with 4 Warning Lighting Modes, Aluminum IPX5 Waterproof Rear Bike Light for Night Riding", "asin": "B0DNDSCH42", "price": "$11.99", "delivery": "FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon Or fastest delivery Mon, Apr 14"},
{"title": "Hotrod 120, 90, 50 Lumen Bicycle Tail Light Models- Night & Daytime Modes\u2013 Wide Glowing LEDs- Compact Sleek\u2013 IP64 Water Resistant\u2013 Sturdy Flexible Mount- USB Recharging\u2013Great for Busy Roads", "asin": "B09BBQLYQB", "price": "$35.80", "delivery": "FREE delivery Apr 20 - 24 Or fastest delivery Apr 17 - 21"},
{"title": "Super Bright Bike Lights for Night Riding, USB Rechargeable Mountain Bicycle Headlight, Waterproof, 6+4 Light Modes Bike Light Set for Cyclists and Commuters", "asin": "B0DHNXQ1CB", "price": "$31.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"},
{"title": "Bike Tail Light with Turn Signals USB Rechargeable Wireless Remote Control IPX4 Waterproof Ultra Bright LED Safety Warning Bike Taillight for Night Riding", "asin": "B0D179YTMD", "price": "$11.98", "delivery": "Prime members get FREE delivery Tomorrow, Apr 11 Or Non-members get FREE delivery Tue, Apr 15 on $35 of items shipped by Amazon"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:22:03.308Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"ATTITUDE Hair Conditioner for Sensitive Dry Scalp, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Extra Gentle, Unscented, 8 Fl Oz\", \"asin\": \"B07NFDJXVC\", \"price\": \"$17.15\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence\", \"asin\": \"B005YPK7V8\", \"price\": \"$47.04\", \"quantity\": \"\"},\n{\"title\": \"Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black\", \"asin\": \"B07FC9NRRR\", \"price\": \"$18.99\", \"quantity\": \"\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance\", \"asin\": \"B0CYC1H5F6\", \"price\": \"$3.99\", \"quantity\": \"\"},\n{\"title\": \"W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \\u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)\", \"asin\": \"B0BM4CPQQ4\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite KryptoFlex Security Cable, 2.6FT/4FT/7FT/30FT Long Braided Steel Flex Bike Lock Anti-Theft Cable with Looped Ends for Outdoor Equipment, U-Lock and Padlock, 5mm-10mm Thick,Grey/Orange\", \"asin\": \"B000NOO3ZQ\", \"price\": \"$19.49\", \"quantity\": \"\"},\n{\"title\": \"ATTITUDE Hair Conditioner for Sensitive Dry Scalp, For Thin Hair, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Volume and Shine, 8 Fl Oz\", \"asin\": \"B07NFDJXVF\", \"price\": \"$11.23\", \"quantity\": \"\"},\n{\"title\": \"Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike, Motorcycle, Scooter, Door & Gate - 4/6mm Thick, Easy to Use\", \"asin\": \"B01N67GAGC\", \"price\": \"$9.89\", \"quantity\": \"\"},\n{\"title\": \"Apple AirTag\", \"asin\": \"B0CWXNS552\", \"price\": \"$24.95\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7\\\" to 6.8\\\" Smartphones\", \"asin\": \"ec77a638\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"ATTITUDE Extra Gentle Hair Shampoo, EWG Verified, Soothes Dry Scalp, Naturally Derived Ingredients, Vegan and Plant Based, Unscented, 16 Fl Oz\", \"asin\": \"B097MLYG5F\", \"price\": \"$9.35\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Bell Classic Bicycle Bell Mountain Bike Bells for Adults with Loud Sound and Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars\", \"asin\": \"B0BY2ML8FK\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Febreze Air Freshener and Odor Fighter Spray 96264\", \"asin\": \"B079ZL5MP2\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Greallthy Bike Bell Classic Brass Bicycle Bell,Bike Bells for Adults Kids,Loud Sound Bells Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars,Road Mountain Bike Accessories.\", \"asin\": \"B07VRZ4T7W\", \"price\": \"$13.95\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"delivery\": \"FREE delivery Apr 27 - May 18 available at checkout\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Black\"}, {\"Size\": \"Small\"}]},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"delivery\": \"FREE delivery Wed, Apr 16 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Tassel Ceramic)\"}]},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"White Jasmine(Square Ceramic)\"}]},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Square Ceramic)\"}]},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Medium\"}]},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Large\"}, {\"Color\": \"Black\"}]},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"delivery\": \"FREE delivery Tue, Apr 22\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"New-U\"}, {\"Pattern Name\": \"Bike Lock\"}]},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"16 Fl Oz (Pack of 1)\"}, {\"Style\": \"Extra Gentle\"}]}],\n\"saved_items\": [{\"title\": \"Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)\", \"asin\": \"B0BRK5JKPK\", \"options\": [{\"Item Shape\": \"U Grey\"}]},\n{\"asin\": \"B0BRK5JKPK\", \"options\": []},\n{\"title\": \"M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More\", \"asin\": \"B00063678K\", \"options\": [{\"Style\": \"Sustain Pedal\"}]},\n{\"title\": \"MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe\", \"asin\": \"B0DLB23DTS\", \"options\": [{\"Size\": \"24 oz 32 oz\"}]},\n{\"title\": \"Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz\", \"asin\": \"B0C449R6PX\", \"price\": \"$4.76\", \"options\": [{\"Size\": \"9.7 Ounce (Pack of 1)\"}]},\n{\"title\": \"UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\\\" x 30\\\", Easy to Clean\", \"asin\": \"B0B5N7N4K1\", \"options\": [{\"Size\": \"17\\\" x 30\\\"\"}, {\"Color\": \"Cute Cat\"}]},\n{\"asin\": \"B0B5N7N4K1\", \"options\": []},\n{\"title\": \"L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \\u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine\", \"asin\": \"B0918FHY6P\", \"options\": []},\n{\"title\": \"Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube\", \"asin\": \"B00063KGUK\", \"price\": \"$33.95\", \"options\": [{\"Style\": \"Modern\"}]},\n{\"title\": \"Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\\\" for All Breeds\", \"asin\": \"B0CBWX73PD\", \"options\": [{\"Style\": \"Owl\"}]},\n{\"title\": \"Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)\", \"asin\": \"B09ZPWJJBW\", \"options\": [{\"Size\": \"32 lb\"}, {\"Style\": \"Advanced Outstretch - Simply Unscented\"}]},\n{\"asin\": \"B09ZPWJJBW\", \"options\": []},\n{\"title\": \"Jellycat Smudge Fox Stuffed Animal, 9.5 inches - Woodland Animal Plush Toy - Classic Children's Gift\", \"asin\": \"B07Y5G9TG7\", \"options\": []}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:22:28.693Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Extra Gentle, Unscented, 8 Fl Oz", "asin": "B07NFDJXVC", "price": "$17.15", "quantity": ""},
{"title": "Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence", "asin": "B005YPK7V8", "price": "$47.04", "quantity": ""},
{"title": "Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black", "asin": "B07FC9NRRR", "price": "$18.99", "quantity": ""},
{"title": "Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC1H5F6", "price": "$3.99", "quantity": ""},
{"title": "W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)", "asin": "B0BM4CPQQ4", "price": "$9.99", "quantity": ""},
{"title": "Kryptonite KryptoFlex Security Cable, 2.6FT/4FT/7FT/30FT Long Braided Steel Flex Bike Lock Anti-Theft Cable with Looped Ends for Outdoor Equipment, U-Lock and Padlock, 5mm-10mm Thick,Grey/Orange", "asin": "B000NOO3ZQ", "price": "$19.49", "quantity": ""},
{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, For Thin Hair, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Volume and Shine, 8 Fl Oz", "asin": "B07NFDJXVF", "price": "$11.23", "quantity": ""},
{"title": "Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike, Motorcycle, Scooter, Door & Gate - 4/6mm Thick, Easy to Use", "asin": "B01N67GAGC", "price": "$9.89", "quantity": ""},
{"title": "Apple AirTag", "asin": "B0CWXNS552", "price": "$24.95", "quantity": ""},
{"title": "Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7\" to 6.8\" Smartphones", "asin": "ec77a638", "price": "$14.99", "quantity": ""},
{"title": "ATTITUDE Extra Gentle Hair Shampoo, EWG Verified, Soothes Dry Scalp, Naturally Derived Ingredients, Vegan and Plant Based, Unscented, 16 Fl Oz", "asin": "B097MLYG5F", "price": "$9.35", "quantity": ""},
{"title": "ROCKBROS Bike Bell Classic Bicycle Bell Mountain Bike Bells for Adults with Loud Sound and Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars", "asin": "B0BY2ML8FK", "price": "$14.99", "quantity": ""},
{"title": "Febreze Air Freshener and Odor Fighter Spray 96264", "asin": "B079ZL5MP2", "price": "$24.99", "quantity": ""},
{"title": "Greallthy Bike Bell Classic Brass Bicycle Bell,Bike Bells for Adults Kids,Loud Sound Bells Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars,Road Mountain Bike Accessories.", "asin": "B07VRZ4T7W", "price": "$13.95", "quantity": ""}],
"active_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "delivery": "FREE delivery Apr 27 - May 18 available at checkout", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Small"}]},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "delivery": "FREE delivery Wed, Apr 16 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White Jasmine(Square Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}]},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Medium"}]},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Large"}, {"Color": "Black"}]},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "delivery": "FREE delivery Tue, Apr 22", "quantity": "1", "selected": true, "options": [{"Style": "New-U"}, {"Pattern Name": "Bike Lock"}]},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "16 Fl Oz (Pack of 1)"}, {"Style": "Extra Gentle"}]}],
"saved_items": [{"title": "Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)", "asin": "B0BRK5JKPK", "options": [{"Item Shape": "U Grey"}]},
{"asin": "B0BRK5JKPK", "options": []},
{"title": "M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More", "asin": "B00063678K", "options": [{"Style": "Sustain Pedal"}]},
{"title": "MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe", "asin": "B0DLB23DTS", "options": [{"Size": "24 oz 32 oz"}]},
{"title": "Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz", "asin": "B0C449R6PX", "price": "$4.76", "options": [{"Size": "9.7 Ounce (Pack of 1)"}]},
{"title": "UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\" x 30\", Easy to Clean", "asin": "B0B5N7N4K1", "options": [{"Size": "17\" x 30\""}, {"Color": "Cute Cat"}]},
{"asin": "B0B5N7N4K1", "options": []},
{"title": "L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine", "asin": "B0918FHY6P", "options": []},
{"title": "Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube", "asin": "B00063KGUK", "price": "$33.95", "options": [{"Style": "Modern"}]},
{"title": "Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\" for All Breeds", "asin": "B0CBWX73PD", "options": [{"Style": "Owl"}]},
{"title": "Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)", "asin": "B09ZPWJJBW", "options": [{"Size": "32 lb"}, {"Style": "Advanced Outstretch - Simply Unscented"}]},
{"asin": "B09ZPWJJBW", "options": []},
{"title": "Jellycat Smudge Fox Stuffed Animal, 9.5 inches - Woodland Animal Plush Toy - Classic Children's Gift", "asin": "B07Y5G9TG7", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:22:28.693Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:22:28.693Z
|
click_product
|
B0DJFQB41P
|
rule
|
2025-04-10T20:22:28.693Z
|
click_product
|
B0DJFQB41P
|
train
| 48 |
2025-04-10T20:22:28.693Z
|
click_product
|
B0DJFQB41P
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Extra Gentle, Unscented, 8 Fl Oz", "asin": "B07NFDJXVC", "price": "$17.15", "quantity": ""},
{"title": "Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence", "asin": "B005YPK7V8", "price": "$47.04", "quantity": ""},
{"title": "Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black", "asin": "B07FC9NRRR", "price": "$18.99", "quantity": ""},
{"title": "Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC1H5F6", "price": "$3.99", "quantity": ""},
{"title": "W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)", "asin": "B0BM4CPQQ4", "price": "$9.99", "quantity": ""},
{"title": "Kryptonite KryptoFlex Security Cable, 2.6FT/4FT/7FT/30FT Long Braided Steel Flex Bike Lock Anti-Theft Cable with Looped Ends for Outdoor Equipment, U-Lock and Padlock, 5mm-10mm Thick,Grey/Orange", "asin": "B000NOO3ZQ", "price": "$19.49", "quantity": ""},
{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, For Thin Hair, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Volume and Shine, 8 Fl Oz", "asin": "B07NFDJXVF", "price": "$11.23", "quantity": ""},
{"title": "Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike, Motorcycle, Scooter, Door & Gate - 4/6mm Thick, Easy to Use", "asin": "B01N67GAGC", "price": "$9.89", "quantity": ""},
{"title": "Apple AirTag", "asin": "B0CWXNS552", "price": "$24.95", "quantity": ""},
{"title": "Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7\" to 6.8\" Smartphones", "asin": "ec77a638", "price": "$14.99", "quantity": ""},
{"title": "ATTITUDE Extra Gentle Hair Shampoo, EWG Verified, Soothes Dry Scalp, Naturally Derived Ingredients, Vegan and Plant Based, Unscented, 16 Fl Oz", "asin": "B097MLYG5F", "price": "$9.35", "quantity": ""},
{"title": "ROCKBROS Bike Bell Classic Bicycle Bell Mountain Bike Bells for Adults with Loud Sound and Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars", "asin": "B0BY2ML8FK", "price": "$14.99", "quantity": ""},
{"title": "Febreze Air Freshener and Odor Fighter Spray 96264", "asin": "B079ZL5MP2", "price": "$24.99", "quantity": ""},
{"title": "Greallthy Bike Bell Classic Brass Bicycle Bell,Bike Bells for Adults Kids,Loud Sound Bells Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars,Road Mountain Bike Accessories.", "asin": "B07VRZ4T7W", "price": "$13.95", "quantity": ""}],
"active_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "delivery": "FREE delivery Apr 27 - May 18 available at checkout", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Small"}]},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "delivery": "FREE delivery Wed, Apr 16 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White Jasmine(Square Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}]},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Medium"}]},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Large"}, {"Color": "Black"}]},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "delivery": "FREE delivery Tue, Apr 22", "quantity": "1", "selected": true, "options": [{"Style": "New-U"}, {"Pattern Name": "Bike Lock"}]},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "16 Fl Oz (Pack of 1)"}, {"Style": "Extra Gentle"}]}],
"saved_items": [{"title": "Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)", "asin": "B0BRK5JKPK", "options": [{"Item Shape": "U Grey"}]},
{"asin": "B0BRK5JKPK", "options": []},
{"title": "M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More", "asin": "B00063678K", "options": [{"Style": "Sustain Pedal"}]},
{"title": "MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe", "asin": "B0DLB23DTS", "options": [{"Size": "24 oz 32 oz"}]},
{"title": "Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz", "asin": "B0C449R6PX", "price": "$4.76", "options": [{"Size": "9.7 Ounce (Pack of 1)"}]},
{"title": "UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\" x 30\", Easy to Clean", "asin": "B0B5N7N4K1", "options": [{"Size": "17\" x 30\""}, {"Color": "Cute Cat"}]},
{"asin": "B0B5N7N4K1", "options": []},
{"title": "L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine", "asin": "B0918FHY6P", "options": []},
{"title": "Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube", "asin": "B00063KGUK", "price": "$33.95", "options": [{"Style": "Modern"}]},
{"title": "Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\" for All Breeds", "asin": "B0CBWX73PD", "options": [{"Style": "Owl"}]},
{"title": "Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)", "asin": "B09ZPWJJBW", "options": [{"Size": "32 lb"}, {"Style": "Advanced Outstretch - Simply Unscented"}]},
{"asin": "B09ZPWJJBW", "options": []},
{"title": "Jellycat Smudge Fox Stuffed Animal, 9.5 inches - Woodland Animal Plush Toy - Classic Children's Gift", "asin": "B07Y5G9TG7", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:22:28.693Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DJFQB41P\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\"},\n{\"price\": \"$27.32\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...\", \"asin\": \"B0CCRN3QB2\", \"price\": \"$23.87\", \"quantity\": \"\"},\n{\"title\": \"EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...\", \"asin\": \"B0CSD987RY\", \"price\": \"$18.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Blackburn Grid MTB Bike Seat Bag\", \"asin\": \"B07DFR2XDL\", \"price\": \"$30.00\", \"quantity\": \"\"},\n{\"title\": \"Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...\", \"asin\": \"B0DH72GS8T\", \"price\": \"$14.60\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Top Tube Bag - Stable & Waterproof Professional Cycling Accessory\", \"asin\": \"B089YQ3HXH\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Himiway Bike Seat Bag Bicycle Saddle Bag 3D Shell Bike Pack Under Seat Wedge Saddle Bag Cycling Seat Pack for Mountain Road Bikes,Black\", \"asin\": \"/promo/A2PA0CL84G9KDP\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"ALMSTHRE Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Zipper & Internal Pocket | Durable, Lightweight Bike Seat Bag for Secure Gear Storage\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...\", \"asin\": \"B0DJFQXT2R\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, F...\", \"asin\": \"B0CLKNGPS6\", \"price\": \"$29.11\", \"quantity\": \"\"},\n{\"title\": \"Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...\", \"asin\": \"B0CCRN3QB2\", \"price\": \"$23.87\", \"quantity\": \"\"},\n{\"title\": \"ORUCASE Bike Saddle Bag HC - Compact, Waterproof, Under Seat Bike Bag for Bicycles - Bike Seat Bag w/Secure Rubber Straps - Easy to Install Bike Storage Bag for Tools - 30 Cubic Inches - Coyote\", \"asin\": \"B0DP545KQK\", \"price\": \"$30.00\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)\", \"asin\": \"B0CLKN366D\", \"price\": \"$24.99\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Maverick Cycles Bike Saddle Bag Cycling Seat Pack Waterproof Bicycle Under Seat Pouch\", \"asin\": \"B0CP2XZ2SP\", \"price\": \"$29.99\"},\n{\"title\": \"KONG MING CAR Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs, Bicycle Saddle Tool Bag, Cycling Bag\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP69X89N\", \"price\": \"$19.56\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:22:58.638Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DJFQB41P"},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus"},
{"price": "$27.32"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...", "asin": "B0CCRN3QB2", "price": "$23.87", "quantity": ""},
{"title": "EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...", "asin": "B0CSD987RY", "price": "$18.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Blackburn Grid MTB Bike Seat Bag", "asin": "B07DFR2XDL", "price": "$30.00", "quantity": ""},
{"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH72GS8T", "price": "$14.60", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Lumiere & Co. Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "Rhinowalk Top Tube Bag - Stable & Waterproof Professional Cycling Accessory", "asin": "B089YQ3HXH", "price": "$25.99", "quantity": ""},
{"title": "Himiway Bike Seat Bag Bicycle Saddle Bag 3D Shell Bike Pack Under Seat Wedge Saddle Bag Cycling Seat Pack for Mountain Road Bikes,Black", "asin": "/promo/A2PA0CL84G9KDP", "price": "$15.99", "quantity": ""},
{"title": "ALMSTHRE Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Zipper & Internal Pocket | Durable, Lightweight Bike Seat Bag for Secure Gear Storage", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFQXT2R", "price": "$26.45", "quantity": ""},
{"title": "Bike Bag Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, F...", "asin": "B0CLKNGPS6", "price": "$29.11", "quantity": ""},
{"title": "Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...", "asin": "B0CCRN3QB2", "price": "$23.87", "quantity": ""},
{"title": "ORUCASE Bike Saddle Bag HC - Compact, Waterproof, Under Seat Bike Bag for Bicycles - Bike Seat Bag w/Secure Rubber Straps - Easy to Install Bike Storage Bag for Tools - 30 Cubic Inches - Coyote", "asin": "B0DP545KQK", "price": "$30.00", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32"},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)", "asin": "B0CLKN366D", "price": "$24.99"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Maverick Cycles Bike Saddle Bag Cycling Seat Pack Waterproof Bicycle Under Seat Pouch", "asin": "B0CP2XZ2SP", "price": "$29.99"},
{"title": "KONG MING CAR Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs, Bicycle Saddle Tool Bag, Cycling Bag", "asin": "B0D739PR63", "price": "$19.99"},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP69X89N", "price": "$19.56"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:22:58.638Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:22:58.638Z
|
click
|
product_option
|
rule
|
2025-04-10T20:22:58.638Z
|
click
|
product_option
|
train
| 49 |
2025-04-10T20:22:58.638Z
|
click
|
product_option
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DJFQB41P"},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus"},
{"price": "$27.32"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...", "asin": "B0CCRN3QB2", "price": "$23.87", "quantity": ""},
{"title": "EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...", "asin": "B0CSD987RY", "price": "$18.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Blackburn Grid MTB Bike Seat Bag", "asin": "B07DFR2XDL", "price": "$30.00", "quantity": ""},
{"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH72GS8T", "price": "$14.60", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Lumiere & Co. Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "Rhinowalk Top Tube Bag - Stable & Waterproof Professional Cycling Accessory", "asin": "B089YQ3HXH", "price": "$25.99", "quantity": ""},
{"title": "Himiway Bike Seat Bag Bicycle Saddle Bag 3D Shell Bike Pack Under Seat Wedge Saddle Bag Cycling Seat Pack for Mountain Road Bikes,Black", "asin": "/promo/A2PA0CL84G9KDP", "price": "$15.99", "quantity": ""},
{"title": "ALMSTHRE Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Zipper & Internal Pocket | Durable, Lightweight Bike Seat Bag for Secure Gear Storage", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFQXT2R", "price": "$26.45", "quantity": ""},
{"title": "Bike Bag Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, F...", "asin": "B0CLKNGPS6", "price": "$29.11", "quantity": ""},
{"title": "Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...", "asin": "B0CCRN3QB2", "price": "$23.87", "quantity": ""},
{"title": "ORUCASE Bike Saddle Bag HC - Compact, Waterproof, Under Seat Bike Bag for Bicycles - Bike Seat Bag w/Secure Rubber Straps - Easy to Install Bike Storage Bag for Tools - 30 Cubic Inches - Coyote", "asin": "B0DP545KQK", "price": "$30.00", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32"},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)", "asin": "B0CLKN366D", "price": "$24.99"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Maverick Cycles Bike Saddle Bag Cycling Seat Pack Waterproof Bicycle Under Seat Pouch", "asin": "B0CP2XZ2SP", "price": "$29.99"},
{"title": "KONG MING CAR Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs, Bicycle Saddle Tool Bag, Cycling Bag", "asin": "B0D739PR63", "price": "$19.99"},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP69X89N", "price": "$19.56"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:22:58.638Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:03.709Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:03.709Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:03.709Z
|
click
|
review
|
rule
|
2025-04-10T20:23:03.709Z
|
click
|
review
|
train
| 50 |
2025-04-10T20:23:03.709Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:03.709Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:05.344Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:05.344Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:05.344Z
|
click
|
review
|
rule
|
2025-04-10T20:23:05.344Z
|
click
|
review
|
train
| 51 |
2025-04-10T20:23:05.344Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:05.344Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:25.478Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:25.478Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:25.478Z
|
click
|
review
|
rule
|
2025-04-10T20:23:25.478Z
|
click
|
review
|
train
| 52 |
2025-04-10T20:23:25.478Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:25.478Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:30.679Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:30.679Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:30.679Z
|
click
|
review
|
rule
|
2025-04-10T20:23:30.679Z
|
click
|
review
|
train
| 53 |
2025-04-10T20:23:30.679Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:30.679Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:33.320Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:33.320Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:33.320Z
|
click
|
review
|
rule
|
2025-04-10T20:23:33.320Z
|
click
|
review
|
train
| 54 |
2025-04-10T20:23:33.320Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:33.320Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:36.445Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:36.445Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:36.445Z
|
click
|
review
|
rule
|
2025-04-10T20:23:36.445Z
|
click
|
review
|
train
| 55 |
2025-04-10T20:23:36.445Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:36.445Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:39.623Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:39.623Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:39.623Z
|
click
|
review
|
rule
|
2025-04-10T20:23:39.623Z
|
click
|
review
|
train
| 56 |
2025-04-10T20:23:39.623Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:39.623Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:23:54.549Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:54.549Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:23:54.549Z
|
click
|
review
|
rule
|
2025-04-10T20:23:54.549Z
|
click
|
review
|
train
| 57 |
2025-04-10T20:23:54.549Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:23:54.549Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Small\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:24:40.619Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Small"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:24:40.619Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:24:40.619Z
|
click
|
product_option
|
rule
|
2025-04-10T20:24:40.619Z
|
click
|
product_option
|
train
| 58 |
2025-04-10T20:24:40.619Z
|
click
|
product_option
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Small"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:24:40.619Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DJFQB41P\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\"},\n{\"price\": \"$27.32\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...\", \"asin\": \"B0DJFQXT2R\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Front Fork Waterproof Pannier Saddle Fork Rack Bicycle Shoulder Bag for E-Scooter Mountain Bike Accessories [Black 4L]\", \"asin\": \"B0BLK26MW9\", \"price\": \"$36.99\", \"quantity\": \"\"},\n{\"title\": \"EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...\", \"asin\": \"B0CSD987RY\", \"price\": \"$18.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, F...\", \"asin\": \"B0CLKNGPS6\", \"price\": \"$29.11\", \"quantity\": \"\"},\n{\"title\": \"Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...\", \"asin\": \"B0CCRN3QB2\", \"price\": \"$23.87\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...\", \"asin\": \"B0CSD987RY\", \"price\": \"$18.99\", \"quantity\": \"\"},\n{\"title\": \"Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...\", \"asin\": \"B0DH72GS8T\", \"price\": \"$14.60\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"ORUCASE Bike Saddle Bag HC - Compact, Waterproof, Under Seat Bike Bag for Bicycles - Bike Seat Bag w/Secure Rubber Straps - Easy to Install Bike Storage Bag for Tools - 30 Cubic Inches - Coyote\", \"asin\": \"B0DP545KQK\", \"price\": \"$30.00\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bikepacking Bag Bike Saddle Bag Large Capacity Bikepacking Seat Bag Waterproof Bike Seat Bag Max 3L\", \"asin\": \"B0CLNS6QN6\", \"price\": \"$45.99\", \"quantity\": \"\"},\n{\"title\": \"KEMIMOTO Bike Seat Bag, Max 15L Fully Waterproof Bikepacking Saddle Pouch, Road Bicycle Rear Pack Under Seat with PVC Reflective Panel, Four Bottom Hardboards\", \"asin\": \"B0DM27HW83\", \"price\": \"$38.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)\", \"asin\": \"B0CLKN366D\", \"price\": \"$24.99\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Maverick Cycles Bike Saddle Bag Cycling Seat Pack Waterproof Bicycle Under Seat Pouch\", \"asin\": \"B0CP2XZ2SP\", \"price\": \"$29.99\"},\n{\"title\": \"KONG MING CAR Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs, Bicycle Saddle Tool Bag, Cycling Bag\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP69X89N\", \"price\": \"$19.56\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:24:48.903Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DJFQB41P"},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus"},
{"price": "$27.32"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFQXT2R", "price": "$26.45", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "Rhinowalk Bike Front Fork Waterproof Pannier Saddle Fork Rack Bicycle Shoulder Bag for E-Scooter Mountain Bike Accessories [Black 4L]", "asin": "B0BLK26MW9", "price": "$36.99", "quantity": ""},
{"title": "EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...", "asin": "B0CSD987RY", "price": "$18.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Bike Bag Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, F...", "asin": "B0CLKNGPS6", "price": "$29.11", "quantity": ""},
{"title": "Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...", "asin": "B0CCRN3QB2", "price": "$23.87", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...", "asin": "B0CSD987RY", "price": "$18.99", "quantity": ""},
{"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH72GS8T", "price": "$14.60", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "ORUCASE Bike Saddle Bag HC - Compact, Waterproof, Under Seat Bike Bag for Bicycles - Bike Seat Bag w/Secure Rubber Straps - Easy to Install Bike Storage Bag for Tools - 30 Cubic Inches - Coyote", "asin": "B0DP545KQK", "price": "$30.00", "quantity": ""},
{"title": "ROCKBROS Bikepacking Bag Bike Saddle Bag Large Capacity Bikepacking Seat Bag Waterproof Bike Seat Bag Max 3L", "asin": "B0CLNS6QN6", "price": "$45.99", "quantity": ""},
{"title": "KEMIMOTO Bike Seat Bag, Max 15L Fully Waterproof Bikepacking Saddle Pouch, Road Bicycle Rear Pack Under Seat with PVC Reflective Panel, Four Bottom Hardboards", "asin": "B0DM27HW83", "price": "$38.99", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32"},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)", "asin": "B0CLKN366D", "price": "$24.99"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Maverick Cycles Bike Saddle Bag Cycling Seat Pack Waterproof Bicycle Under Seat Pouch", "asin": "B0CP2XZ2SP", "price": "$29.99"},
{"title": "KONG MING CAR Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs, Bicycle Saddle Tool Bag, Cycling Bag", "asin": "B0D739PR63", "price": "$19.99"},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP69X89N", "price": "$19.56"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:24:48.903Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:24:48.903Z
|
click
|
product_option
|
rule
|
2025-04-10T20:24:48.903Z
|
click
|
product_option
|
train
| 59 |
2025-04-10T20:24:48.903Z
|
click
|
product_option
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DJFQB41P"},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus"},
{"price": "$27.32"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFQXT2R", "price": "$26.45", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "Rhinowalk Bike Front Fork Waterproof Pannier Saddle Fork Rack Bicycle Shoulder Bag for E-Scooter Mountain Bike Accessories [Black 4L]", "asin": "B0BLK26MW9", "price": "$36.99", "quantity": ""},
{"title": "EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...", "asin": "B0CSD987RY", "price": "$18.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Bike Bag Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, F...", "asin": "B0CLKNGPS6", "price": "$29.11", "quantity": ""},
{"title": "Bike Handlebar Bag - Durable, Multiple-Size options and Multi-Color Options - inclu...", "asin": "B0CCRN3QB2", "price": "$23.87", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "EVA hard shell waterproof bike saddle bag Seat bag Bike bag under seat 1 litre Bike...", "asin": "B0CSD987RY", "price": "$18.99", "quantity": ""},
{"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH72GS8T", "price": "$14.60", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "ORUCASE Bike Saddle Bag HC - Compact, Waterproof, Under Seat Bike Bag for Bicycles - Bike Seat Bag w/Secure Rubber Straps - Easy to Install Bike Storage Bag for Tools - 30 Cubic Inches - Coyote", "asin": "B0DP545KQK", "price": "$30.00", "quantity": ""},
{"title": "ROCKBROS Bikepacking Bag Bike Saddle Bag Large Capacity Bikepacking Seat Bag Waterproof Bike Seat Bag Max 3L", "asin": "B0CLNS6QN6", "price": "$45.99", "quantity": ""},
{"title": "KEMIMOTO Bike Seat Bag, Max 15L Fully Waterproof Bikepacking Saddle Pouch, Road Bicycle Rear Pack Under Seat with PVC Reflective Panel, Four Bottom Hardboards", "asin": "B0DM27HW83", "price": "$38.99", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32"},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)", "asin": "B0CLKN366D", "price": "$24.99"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Maverick Cycles Bike Saddle Bag Cycling Seat Pack Waterproof Bicycle Under Seat Pouch", "asin": "B0CP2XZ2SP", "price": "$29.99"},
{"title": "KONG MING CAR Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs, Bicycle Saddle Tool Bag, Cycling Bag", "asin": "B0D739PR63", "price": "$19.99"},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP69X89N", "price": "$19.56"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:24:48.903Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B0DH7PNPPM\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\"},\n{\"price\": \"$26.45\"},\n{\"bullet_list\": \"Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need.\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"},\n{\"Size\": \"Medium\"}],\n\"promotion_items\": [{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"B0DH7N59F3\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"B08HYL4TBD\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)\", \"asin\": \"B0CLKP5QXH\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"B0BP6Q2X3X\", \"price\": \"$18.86\", \"quantity\": \"\"},\n{\"title\": \"Topeak Aero Wedge Pack Bicycle Bag with Strap Mount\", \"asin\": \"B0DCR5KQ8C\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike\", \"asin\": \"B09DYKM143\", \"price\": \"$31.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...\", \"asin\": \"B0D739PR63\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...\", \"asin\": \"B0DMFP2F3D\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)\", \"asin\": \"B08C7XNMYV\", \"price\": \"$50.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling...\", \"asin\": \"B0CLKNJ3HZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"B0DNTD7NT1\", \"price\": \"$19.54\", \"quantity\": \"\"}],\n\"comparison_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"B075CZ1JVR\", \"price\": \"$25.99\"},\n{\"title\": \"Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \\u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)\", \"asin\": \"B0CLL3VNY2\", \"price\": \"$23.99\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"B08V4S4Z7H\", \"price\": \"$20.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0CK5P84QN\", \"price\": \"$14.99\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"B0DHCSX5HJ\", \"price\": \"$22.99\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:24:59.251Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:24:59.251Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:24:59.251Z
|
purchase
|
B0DH7PNPPM
|
rule
|
2025-04-10T20:24:59.251Z
|
purchase
|
B0DH7PNPPM
|
train
| 60 |
2025-04-10T20:24:59.251Z
|
purchase
|
B0DH7PNPPM
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"product_details": [{"asin": "B0DH7PNPPM"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories"},
{"price": "$26.45"},
{"bullet_list": "Magnetic Buckle for Easy Access: Equipped with a magnetic buckle system, this saddle bag bicycle allows quick, hassle-free attachment and detachment. With one simple click and pull, your gear is secured or released for efficient, on-the-go access. Aerodynamic Design for Minimal Drag: The Maximus bike saddle bag is engineered with an aerodynamic shape that reduces wind resistance, ensuring smooth rides without slowing you down. Perfect for cyclists who prioritize both storage and performance in their bike seat bag. Premium Durability and Water Resistance: Designed with YKK zippers and high-quality materials, the bicycle saddle bag is built to last and protect your gear from rain, dirt, and debris. Perfect for all-weather rides, ensuring your bicycle seat bag contents stay dry and secure. Available in Multiple Sizes and Colors: Whether you need a compact small bike bag for daily commutes or a larger bike saddle bag for long adventures, the Maximus is available in various sizes and colors\u2014choose from Black, Red, White, Green, and more to suit your style. Easy Open Pocket: No need to take off our saddle bag from your bike and keep it attached while grabbing what you need."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"},
{"Size": "Medium"}],
"promotion_items": [{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "B08HYL4TBD", "price": "$22.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Small)", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "B0BP6Q2X3X", "price": "$18.86", "quantity": ""},
{"title": "Topeak Aero Wedge Pack Bicycle Bag with Strap Mount", "asin": "B0DCR5KQ8C", "price": "$17.99", "quantity": ""},
{"title": "Rhinowalk Bike Saddle Bag 10/13L Waterproof Bicycle Under Seat Bag Cycling Storage Bag for Mountain Road Bike", "asin": "B09DYKM143", "price": "$31.99", "quantity": ""},
{"title": "Bike Seat Bag, Bike Saddle Bag Under Seat, Mountain Road Bike Bag Under Seat Packs,...", "asin": "B0D739PR63", "price": "$19.99", "quantity": ""},
{"title": "Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Z...", "asin": "B0DMFP2F3D", "price": "$32.99", "quantity": ""},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": ""},
{"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
{"title": "Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling...", "asin": "B0CLKNJ3HZ", "price": "$25.99", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "B0DNTD7NT1", "price": "$19.54", "quantity": ""}],
"comparison_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45"},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "B075CZ1JVR", "price": "$25.99"},
{"title": "Lumiere & Co. Fidlock Magnetic Buckle Saddle Bag \u2013 Bike Seat Bag for Road and Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (White, Large)", "asin": "B0CLL3VNY2", "price": "$23.99"},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "B08V4S4Z7H", "price": "$20.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0CK5P84QN", "price": "$14.99"},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "B0DHCSX5HJ", "price": "$22.99"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:24:59.251Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"price\": \"$27.32\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.21\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Kryptonite New York FAHGETTABOUDIT Mini Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock Sold Secure Gold, 18mm Shackle with Keys, 10/10 Security Rating for E-Bike, Motorcycle, Scooter\", \"asin\": \"\", \"price\": \"$93.71\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"\", \"price\": \"$101.31\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters\", \"asin\": \"\", \"price\": \"$129.81\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite Kryptolok Mini-7 Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock, 12.7mm Shackle with Mounting Bracket and Keys, High Security Lock for Bicycles Scooters\", \"asin\": \"\", \"price\": \"$51.02\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite Evolution Mini Bike Chain Lock, 3 Feet Long 10mm Steel Chain Heavy Duty Anti-Theft Sold Secure Gold Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence\", \"asin\": \"\", \"price\": \"$77.19\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite New York 1210 Bike Chain Lock, 3.25 Feet Long Heavy Duty Anti-Theft Sold Secure Gold Bicycle Chain Lock with Evolution Disc Lock and Keys for Ultimate Security E-Bike, Motorcycle, Scooter\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite New York FAHGETTABOUDIT 1410 Bike Chain Lock, 3.28 Feet Long 14mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock with Keys, 10/10 Security Rating for E-Bike, Motorcycle, Scooter\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite Keeper 712 Bike Chain Lock, 4 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence,Black\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite KryptoLok Combo Bike U-Lock, Anti-Theft Security, 12.7mm Steel Shackle, 4-Digit Resettable Combination, U-Shape, Black\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite Evolution 790 Folding Bike Lock, Compact Lightweight High Security Anti-Theft Foldable Bicycle Lock with 2 Keys and Mount for E-Bikes Scooter Road Mountain Bikes, 90cm (35 in) Orange\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"ABUS U-Lock - Granit X-Plus 54 Key, 5.5\\\", Black\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Hiplok DX: Maximum Security U Lock Bike Lock, E-Bike Lock\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite Evolution Compact Disc Lock, 13mm Hardened Max-Performance Steel Shackle, Sold Secure Gold and Art 4-Star, High-Security Anti-Theft Orange Bike Lock, Includes 3 Stainless Steel Keys\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite New York Legend 1515 Bike Chain Lock, 5 Feet Long 14.5mm Steel Chain 14.7 Pounds Heavy Duty Anti-Theft Bicycle Chain Lock with Keys, 10/10 Security Rating for E-Bike, Motorcycle, E-Scooter\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black\", \"asin\": \"\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \\u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)\", \"asin\": \"\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X\", \"asin\": \"\", \"price\": \"$26.45\", \"quantity\": \"\"},\n{\"title\": \"YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult\", \"asin\": \"\", \"price\": \"$19.54\", \"quantity\": \"\"},\n{\"title\": \"ALMSTHRE Signature Bike Saddle Bag \\u2013 Midnight Black | Premium Ripstop Material, Waterproof Zipper & Internal Pocket | Durable, Lightweight Bike Seat Bag for Secure Gear Storage\", \"asin\": \"\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"Danuosie Bike Saddle Bag, Water Resistant Bicycle Seat Bag, Bike Bags for Bicycles, Cycling Under Seat Pouch, Bike Seat Pack for Mountain Road Bikes and Commuter\", \"asin\": \"\", \"price\": \"$16.99\", \"quantity\": \"\"},\n{\"title\": \"PACK2RIDE Toprock Frame Bag - Water Resistant, Durable Cordura Fabric & Bicycle Daily Essentials Holder - Top Tube, Frame Storage, Bikepacking for Road, Gravel Cycling - Coyote (1 L)\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Top Tube Bag - Stable & Waterproof Professional Cycling Accessory\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Himiway Bike Seat Bag Bicycle Saddle Bag 3D Shell Bike Pack Under Seat Wedge Saddle Bag Cycling Seat Pack for Mountain Road Bikes,Black\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Rhinowalk Top Tube Bag - Fully Waterproof and Stable Bicycle Frame Bag for Mountain & Road Bike\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"MOSISO Bike Rack Bag, Waterproof Bicycle Trunk Pannier Rear Seat Pouch Cycling Bike Carrier Backseat Storage Luggage Saddle Shoulder Bag\", \"asin\": \"\", \"price\": \"\", \"quantity\": \"\"},\n{\"title\": \"Amazon Brand \\u2013 Presto! Multi-Surface Cleaner Concentrate, 2X Concentrated Formula, Lavender Scent, 32 fl oz (Pack of 2)\", \"asin\": \"\", \"price\": \"$12.78\", \"quantity\": \"\"},\n{\"title\": \"Amazon Basics Tritan BPA-Free Leak-Proof Water Bottles with Action Lid, 2-Pack, 24 oz Blue & Purple\", \"asin\": \"\", \"price\": \"$13.99\", \"quantity\": \"\"},\n{\"title\": \"baleaf Men's 3D Padded Bike Shorts Cycling Underwear MTB Liner\", \"asin\": \"\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Danuosie Bike Seat Bag, Expandable Bicycle Saddle Bag Under Seat, Waterproof Cycling Seat Pack for Mountain Road Bikes and Commuter, 1.5-2L\", \"asin\": \"\", \"price\": \"$18.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag - Seat Bag 1.5L Bicycle Bag Cycling Accessories Storage Pouch Wedge Pack for Mountain & Road Bike\", \"asin\": \"\", \"price\": \"$23.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L\", \"asin\": \"\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black\", \"asin\": \"\", \"price\": \"$22.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L\", \"asin\": \"\", \"price\": \"$20.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)\", \"asin\": \"\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags (Black, Small)\", \"asin\": \"\", \"price\": \"$23.87\", \"quantity\": \"\"},\n{\"title\": \"Tongha Bicycle Seat Bag Water Proof,Bike Pack Under Seat,Wedge Saddle Bag for Bike,Cycling Accessories\", \"asin\": \"\", \"price\": \"$16.95\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:25:06.552Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"promotion_items": [{"title": "Kryptonite New York FAHGETTABOUDIT Mini Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock Sold Secure Gold, 18mm Shackle with Keys, 10/10 Security Rating for E-Bike, Motorcycle, Scooter", "asin": "", "price": "$93.71", "quantity": ""},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "", "price": "$101.31", "quantity": ""},
{"title": "Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters", "asin": "", "price": "$129.81", "quantity": ""},
{"title": "Kryptonite Kryptolok Mini-7 Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock, 12.7mm Shackle with Mounting Bracket and Keys, High Security Lock for Bicycles Scooters", "asin": "", "price": "$51.02", "quantity": ""},
{"title": "Kryptonite Evolution Mini Bike Chain Lock, 3 Feet Long 10mm Steel Chain Heavy Duty Anti-Theft Sold Secure Gold Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence", "asin": "", "price": "$77.19", "quantity": ""},
{"title": "Kryptonite New York 1210 Bike Chain Lock, 3.25 Feet Long Heavy Duty Anti-Theft Sold Secure Gold Bicycle Chain Lock with Evolution Disc Lock and Keys for Ultimate Security E-Bike, Motorcycle, Scooter", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite New York FAHGETTABOUDIT 1410 Bike Chain Lock, 3.28 Feet Long 14mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock with Keys, 10/10 Security Rating for E-Bike, Motorcycle, Scooter", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite Keeper 712 Bike Chain Lock, 4 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence,Black", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite KryptoLok Combo Bike U-Lock, Anti-Theft Security, 12.7mm Steel Shackle, 4-Digit Resettable Combination, U-Shape, Black", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite Evolution 790 Folding Bike Lock, Compact Lightweight High Security Anti-Theft Foldable Bicycle Lock with 2 Keys and Mount for E-Bikes Scooter Road Mountain Bikes, 90cm (35 in) Orange", "asin": "", "price": "", "quantity": ""},
{"title": "ABUS U-Lock - Granit X-Plus 54 Key, 5.5\", Black", "asin": "", "price": "", "quantity": ""},
{"title": "Hiplok DX: Maximum Security U Lock Bike Lock, E-Bike Lock", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite Evolution Compact Disc Lock, 13mm Hardened Max-Performance Steel Shackle, Sold Secure Gold and Art 4-Star, High-Security Anti-Theft Orange Bike Lock, Includes 3 Stainless Steel Keys", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite New York Legend 1515 Bike Chain Lock, 5 Feet Long 14.5mm Steel Chain 14.7 Pounds Heavy Duty Anti-Theft Bicycle Chain Lock with Keys, 10/10 Security Rating for E-Bike, Motorcycle, E-Scooter", "asin": "", "price": "", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "", "price": "$19.54", "quantity": ""},
{"title": "ALMSTHRE Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Zipper & Internal Pocket | Durable, Lightweight Bike Seat Bag for Secure Gear Storage", "asin": "", "price": "$32.99", "quantity": ""},
{"title": "Danuosie Bike Saddle Bag, Water Resistant Bicycle Seat Bag, Bike Bags for Bicycles, Cycling Under Seat Pouch, Bike Seat Pack for Mountain Road Bikes and Commuter", "asin": "", "price": "$16.99", "quantity": ""},
{"title": "PACK2RIDE Toprock Frame Bag - Water Resistant, Durable Cordura Fabric & Bicycle Daily Essentials Holder - Top Tube, Frame Storage, Bikepacking for Road, Gravel Cycling - Coyote (1 L)", "asin": "", "price": "", "quantity": ""},
{"title": "Rhinowalk Top Tube Bag - Stable & Waterproof Professional Cycling Accessory", "asin": "", "price": "", "quantity": ""},
{"title": "Himiway Bike Seat Bag Bicycle Saddle Bag 3D Shell Bike Pack Under Seat Wedge Saddle Bag Cycling Seat Pack for Mountain Road Bikes,Black", "asin": "", "price": "", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "", "price": "", "quantity": ""},
{"title": "Rhinowalk Top Tube Bag - Fully Waterproof and Stable Bicycle Frame Bag for Mountain & Road Bike", "asin": "", "price": "", "quantity": ""},
{"title": "MOSISO Bike Rack Bag, Waterproof Bicycle Trunk Pannier Rear Seat Pouch Cycling Bike Carrier Backseat Storage Luggage Saddle Shoulder Bag", "asin": "", "price": "", "quantity": ""},
{"title": "Amazon Brand \u2013 Presto! Multi-Surface Cleaner Concentrate, 2X Concentrated Formula, Lavender Scent, 32 fl oz (Pack of 2)", "asin": "", "price": "$12.78", "quantity": ""},
{"title": "Amazon Basics Tritan BPA-Free Leak-Proof Water Bottles with Action Lid, 2-Pack, 24 oz Blue & Purple", "asin": "", "price": "$13.99", "quantity": ""},
{"title": "baleaf Men's 3D Padded Bike Shorts Cycling Underwear MTB Liner", "asin": "", "price": "$22.99", "quantity": ""},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "", "price": "$14.99", "quantity": ""},
{"title": "Danuosie Bike Seat Bag, Expandable Bicycle Saddle Bag Under Seat, Waterproof Cycling Seat Pack for Mountain Road Bikes and Commuter, 1.5-2L", "asin": "", "price": "$18.99", "quantity": ""},
{"title": "ROCKBROS Bike Saddle Bag - Seat Bag 1.5L Bicycle Bag Cycling Accessories Storage Pouch Wedge Pack for Mountain & Road Bike", "asin": "", "price": "$23.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "", "price": "$22.99", "quantity": ""},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "", "price": "$22.99", "quantity": ""},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "", "price": "$20.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)", "asin": "", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags (Black, Small)", "asin": "", "price": "$23.87", "quantity": ""},
{"title": "Tongha Bicycle Seat Bag Water Proof,Bike Pack Under Seat,Wedge Saddle Bag for Bike,Cycling Accessories", "asin": "", "price": "$16.95", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:25:06.552Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:25:06.552Z
|
click
|
cart_side_bar
|
rule
|
2025-04-10T20:25:06.552Z
|
click
|
cart_side_bar
|
train
| 61 |
2025-04-10T20:25:06.552Z
|
click
|
cart_side_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "price": "$27.32", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.21", "quantity": "1"}],
"promotion_items": [{"title": "Kryptonite New York FAHGETTABOUDIT Mini Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock Sold Secure Gold, 18mm Shackle with Keys, 10/10 Security Rating for E-Bike, Motorcycle, Scooter", "asin": "", "price": "$93.71", "quantity": ""},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "", "price": "$101.31", "quantity": ""},
{"title": "Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters", "asin": "", "price": "$129.81", "quantity": ""},
{"title": "Kryptonite Kryptolok Mini-7 Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock, 12.7mm Shackle with Mounting Bracket and Keys, High Security Lock for Bicycles Scooters", "asin": "", "price": "$51.02", "quantity": ""},
{"title": "Kryptonite Evolution Mini Bike Chain Lock, 3 Feet Long 10mm Steel Chain Heavy Duty Anti-Theft Sold Secure Gold Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence", "asin": "", "price": "$77.19", "quantity": ""},
{"title": "Kryptonite New York 1210 Bike Chain Lock, 3.25 Feet Long Heavy Duty Anti-Theft Sold Secure Gold Bicycle Chain Lock with Evolution Disc Lock and Keys for Ultimate Security E-Bike, Motorcycle, Scooter", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite New York FAHGETTABOUDIT 1410 Bike Chain Lock, 3.28 Feet Long 14mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock with Keys, 10/10 Security Rating for E-Bike, Motorcycle, Scooter", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite Keeper 712 Bike Chain Lock, 4 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence,Black", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite KryptoLok Combo Bike U-Lock, Anti-Theft Security, 12.7mm Steel Shackle, 4-Digit Resettable Combination, U-Shape, Black", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite Evolution 790 Folding Bike Lock, Compact Lightweight High Security Anti-Theft Foldable Bicycle Lock with 2 Keys and Mount for E-Bikes Scooter Road Mountain Bikes, 90cm (35 in) Orange", "asin": "", "price": "", "quantity": ""},
{"title": "ABUS U-Lock - Granit X-Plus 54 Key, 5.5\", Black", "asin": "", "price": "", "quantity": ""},
{"title": "Hiplok DX: Maximum Security U Lock Bike Lock, E-Bike Lock", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite Evolution Compact Disc Lock, 13mm Hardened Max-Performance Steel Shackle, Sold Secure Gold and Art 4-Star, High-Security Anti-Theft Orange Bike Lock, Includes 3 Stainless Steel Keys", "asin": "", "price": "", "quantity": ""},
{"title": "Kryptonite New York Legend 1515 Bike Chain Lock, 5 Feet Long 14.5mm Steel Chain 14.7 Pounds Heavy Duty Anti-Theft Bicycle Chain Lock with Keys, 10/10 Security Rating for E-Bike, Motorcycle, E-Scooter", "asin": "", "price": "", "quantity": ""},
{"title": "ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black", "asin": "", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Bag, Fidlock Magnetic Buckle Saddle Bag \u2013 Small Bike Seat Bag for Road Cycling, Fast and Easy Attachment, Under-Seat Bicycle Storage, Bike Bags (Black, Small)", "asin": "", "price": "$25.99", "quantity": ""},
{"title": "Lumiere & Co. Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "", "price": "$26.45", "quantity": ""},
{"title": "YBLNTEK Bike Saddle Bag, Bicycle Seat Bag, Expandable Capacity Bike Bag Under Seat 2.0L, Cycling Accessories Bicycle Storage Pouch Wedge Pack with Reflective Stripe for Mountain & Road Bike Adult", "asin": "", "price": "$19.54", "quantity": ""},
{"title": "ALMSTHRE Signature Bike Saddle Bag \u2013 Midnight Black | Premium Ripstop Material, Waterproof Zipper & Internal Pocket | Durable, Lightweight Bike Seat Bag for Secure Gear Storage", "asin": "", "price": "$32.99", "quantity": ""},
{"title": "Danuosie Bike Saddle Bag, Water Resistant Bicycle Seat Bag, Bike Bags for Bicycles, Cycling Under Seat Pouch, Bike Seat Pack for Mountain Road Bikes and Commuter", "asin": "", "price": "$16.99", "quantity": ""},
{"title": "PACK2RIDE Toprock Frame Bag - Water Resistant, Durable Cordura Fabric & Bicycle Daily Essentials Holder - Top Tube, Frame Storage, Bikepacking for Road, Gravel Cycling - Coyote (1 L)", "asin": "", "price": "", "quantity": ""},
{"title": "Rhinowalk Top Tube Bag - Stable & Waterproof Professional Cycling Accessory", "asin": "", "price": "", "quantity": ""},
{"title": "Himiway Bike Seat Bag Bicycle Saddle Bag 3D Shell Bike Pack Under Seat Wedge Saddle Bag Cycling Seat Pack for Mountain Road Bikes,Black", "asin": "", "price": "", "quantity": ""},
{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,", "asin": "", "price": "", "quantity": ""},
{"title": "Rhinowalk Top Tube Bag - Fully Waterproof and Stable Bicycle Frame Bag for Mountain & Road Bike", "asin": "", "price": "", "quantity": ""},
{"title": "MOSISO Bike Rack Bag, Waterproof Bicycle Trunk Pannier Rear Seat Pouch Cycling Bike Carrier Backseat Storage Luggage Saddle Shoulder Bag", "asin": "", "price": "", "quantity": ""},
{"title": "Amazon Brand \u2013 Presto! Multi-Surface Cleaner Concentrate, 2X Concentrated Formula, Lavender Scent, 32 fl oz (Pack of 2)", "asin": "", "price": "$12.78", "quantity": ""},
{"title": "Amazon Basics Tritan BPA-Free Leak-Proof Water Bottles with Action Lid, 2-Pack, 24 oz Blue & Purple", "asin": "", "price": "$13.99", "quantity": ""},
{"title": "baleaf Men's 3D Padded Bike Shorts Cycling Underwear MTB Liner", "asin": "", "price": "$22.99", "quantity": ""},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "", "price": "$14.99", "quantity": ""},
{"title": "Danuosie Bike Seat Bag, Expandable Bicycle Saddle Bag Under Seat, Waterproof Cycling Seat Pack for Mountain Road Bikes and Commuter, 1.5-2L", "asin": "", "price": "$18.99", "quantity": ""},
{"title": "ROCKBROS Bike Saddle Bag - Seat Bag 1.5L Bicycle Bag Cycling Accessories Storage Pouch Wedge Pack for Mountain & Road Bike", "asin": "", "price": "$23.99", "quantity": ""},
{"title": "ROCKBROS Bicycle Saddle Bag Under Seat - 3D Hard Shell Bike Seat Bag With Silver Reflective Strip for Mountain Road Bikes, Quick Release 1.7L", "asin": "", "price": "$22.99", "quantity": ""},
{"title": "Sunpeak Bike Seat Bag Bicycle Saddle Bag Under Seat With BOA mounting system Waterproof Reflective Cycling Saddle Pack for Mountain Road Bikes Black", "asin": "", "price": "$22.99", "quantity": ""},
{"title": "ROCKBROS Bike Saddle Bag, Bike Bag Under Seat, Strap-on Cycling Wedge Pack, Bike Seat Storage Bag for Mountain Road Bikes, 0.75L", "asin": "", "price": "$20.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Seat Bag, Seat Bicycle bag, Bike Bag Under seat, Cycling Saddle Bag (Purple, Large)", "asin": "", "price": "$24.99", "quantity": ""},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags (Black, Small)", "asin": "", "price": "$23.87", "quantity": ""},
{"title": "Tongha Bicycle Seat Bag Water Proof,Bike Pack Under Seat,Wedge Saddle Bag for Bike,Cycling Accessories", "asin": "", "price": "$16.95", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:25:06.552Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"ATTITUDE Hair Conditioner for Sensitive Dry Scalp, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Extra Gentle, Unscented, 8 Fl Oz\", \"asin\": \"B07NFDJXVC\", \"price\": \"$17.15\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence\", \"asin\": \"B005YPK7V8\", \"price\": \"$47.04\", \"quantity\": \"\"},\n{\"title\": \"Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black\", \"asin\": \"B07FC9NRRR\", \"price\": \"$18.99\", \"quantity\": \"\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance\", \"asin\": \"B0CYC1H5F6\", \"price\": \"$3.99\", \"quantity\": \"\"},\n{\"title\": \"W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \\u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)\", \"asin\": \"B0BM4CPQQ4\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"Kryptonite KryptoFlex Security Cable, 2.6FT/4FT/7FT/30FT Long Braided Steel Flex Bike Lock Anti-Theft Cable with Looped Ends for Outdoor Equipment, U-Lock and Padlock, 5mm-10mm Thick,Grey/Orange\", \"asin\": \"B000NOO3ZQ\", \"price\": \"$19.49\", \"quantity\": \"\"},\n{\"title\": \"ATTITUDE Hair Conditioner for Sensitive Dry Scalp, For Thin Hair, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Volume and Shine, 8 Fl Oz\", \"asin\": \"B07NFDJXVF\", \"price\": \"$11.23\", \"quantity\": \"\"},\n{\"title\": \"Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike, Motorcycle, Scooter, Door & Gate - 4/6mm Thick, Easy to Use\", \"asin\": \"B01N67GAGC\", \"price\": \"$9.89\", \"quantity\": \"\"},\n{\"title\": \"Apple AirTag\", \"asin\": \"B0CWXNS552\", \"price\": \"$24.95\", \"quantity\": \"\"},\n{\"title\": \"Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7\\\" to 6.8\\\" Smartphones\", \"asin\": \"ec77a638\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"ATTITUDE Extra Gentle Hair Shampoo, EWG Verified, Soothes Dry Scalp, Naturally Derived Ingredients, Vegan and Plant Based, Unscented, 16 Fl Oz\", \"asin\": \"B097MLYG5F\", \"price\": \"$9.35\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Bike Bell Classic Bicycle Bell Mountain Bike Bells for Adults with Loud Sound and Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars\", \"asin\": \"B0BY2ML8FK\", \"price\": \"$14.99\", \"quantity\": \"\"},\n{\"title\": \"Febreze Air Freshener and Odor Fighter Spray 96264\", \"asin\": \"B079ZL5MP2\", \"price\": \"$24.99\", \"quantity\": \"\"},\n{\"title\": \"Greallthy Bike Bell Classic Brass Bicycle Bell,Bike Bells for Adults Kids,Loud Sound Bells Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars,Road Mountain Bike Accessories.\", \"asin\": \"B07VRZ4T7W\", \"price\": \"$13.95\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Black\"}, {\"Size\": \"Medium\"}]},\n{\"title\": \"Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus\", \"asin\": \"B0DJFQB41P\", \"delivery\": \"FREE delivery Apr 27 - May 18 available at checkout\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Black\"}, {\"Size\": \"Small\"}]},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"delivery\": \"FREE delivery Wed, Apr 16 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Tassel Ceramic)\"}]},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"White Jasmine(Square Ceramic)\"}]},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Square Ceramic)\"}]},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Medium\"}]},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"Large\"}, {\"Color\": \"Black\"}]},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"delivery\": \"FREE delivery Tue, Apr 22\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"New-U\"}, {\"Pattern Name\": \"Bike Lock\"}]},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"delivery\": \"FREE delivery Tue, Apr 15 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Size\": \"16 Fl Oz (Pack of 1)\"}, {\"Style\": \"Extra Gentle\"}]}],\n\"saved_items\": [{\"title\": \"Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)\", \"asin\": \"B0BRK5JKPK\", \"options\": [{\"Item Shape\": \"U Grey\"}]},\n{\"asin\": \"B0BRK5JKPK\", \"options\": []},\n{\"title\": \"M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More\", \"asin\": \"B00063678K\", \"options\": [{\"Style\": \"Sustain Pedal\"}]},\n{\"title\": \"MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe\", \"asin\": \"B0DLB23DTS\", \"options\": [{\"Size\": \"24 oz 32 oz\"}]},\n{\"title\": \"Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz\", \"asin\": \"B0C449R6PX\", \"price\": \"$4.76\", \"options\": [{\"Size\": \"9.7 Ounce (Pack of 1)\"}]},\n{\"title\": \"UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\\\" x 30\\\", Easy to Clean\", \"asin\": \"B0B5N7N4K1\", \"options\": [{\"Size\": \"17\\\" x 30\\\"\"}, {\"Color\": \"Cute Cat\"}]},\n{\"asin\": \"B0B5N7N4K1\", \"options\": []},\n{\"title\": \"L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \\u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine\", \"asin\": \"B0918FHY6P\", \"options\": []},\n{\"title\": \"Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube\", \"asin\": \"B00063KGUK\", \"price\": \"$33.95\", \"options\": [{\"Style\": \"Modern\"}]},\n{\"title\": \"Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\\\" for All Breeds\", \"asin\": \"B0CBWX73PD\", \"options\": [{\"Style\": \"Owl\"}]},\n{\"title\": \"Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)\", \"asin\": \"B09ZPWJJBW\", \"options\": [{\"Size\": \"32 lb\"}, {\"Style\": \"Advanced Outstretch - Simply Unscented\"}]},\n{\"asin\": \"B09ZPWJJBW\", \"options\": []},\n{\"title\": \"Jellycat Smudge Fox Stuffed Animal, 9.5 inches - Woodland Animal Plush Toy - Classic Children's Gift\", \"asin\": \"B07Y5G9TG7\", \"options\": []}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-10T20:25:18.663Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Extra Gentle, Unscented, 8 Fl Oz", "asin": "B07NFDJXVC", "price": "$17.15", "quantity": ""},
{"title": "Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence", "asin": "B005YPK7V8", "price": "$47.04", "quantity": ""},
{"title": "Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black", "asin": "B07FC9NRRR", "price": "$18.99", "quantity": ""},
{"title": "Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC1H5F6", "price": "$3.99", "quantity": ""},
{"title": "W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)", "asin": "B0BM4CPQQ4", "price": "$9.99", "quantity": ""},
{"title": "Kryptonite KryptoFlex Security Cable, 2.6FT/4FT/7FT/30FT Long Braided Steel Flex Bike Lock Anti-Theft Cable with Looped Ends for Outdoor Equipment, U-Lock and Padlock, 5mm-10mm Thick,Grey/Orange", "asin": "B000NOO3ZQ", "price": "$19.49", "quantity": ""},
{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, For Thin Hair, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Volume and Shine, 8 Fl Oz", "asin": "B07NFDJXVF", "price": "$11.23", "quantity": ""},
{"title": "Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike, Motorcycle, Scooter, Door & Gate - 4/6mm Thick, Easy to Use", "asin": "B01N67GAGC", "price": "$9.89", "quantity": ""},
{"title": "Apple AirTag", "asin": "B0CWXNS552", "price": "$24.95", "quantity": ""},
{"title": "Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7\" to 6.8\" Smartphones", "asin": "ec77a638", "price": "$14.99", "quantity": ""},
{"title": "ATTITUDE Extra Gentle Hair Shampoo, EWG Verified, Soothes Dry Scalp, Naturally Derived Ingredients, Vegan and Plant Based, Unscented, 16 Fl Oz", "asin": "B097MLYG5F", "price": "$9.35", "quantity": ""},
{"title": "ROCKBROS Bike Bell Classic Bicycle Bell Mountain Bike Bells for Adults with Loud Sound and Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars", "asin": "B0BY2ML8FK", "price": "$14.99", "quantity": ""},
{"title": "Febreze Air Freshener and Odor Fighter Spray 96264", "asin": "B079ZL5MP2", "price": "$24.99", "quantity": ""},
{"title": "Greallthy Bike Bell Classic Brass Bicycle Bell,Bike Bells for Adults Kids,Loud Sound Bells Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars,Road Mountain Bike Accessories.", "asin": "B07VRZ4T7W", "price": "$13.95", "quantity": ""}],
"active_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Medium"}]},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "delivery": "FREE delivery Apr 27 - May 18 available at checkout", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Small"}]},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "delivery": "FREE delivery Wed, Apr 16 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White Jasmine(Square Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}]},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Medium"}]},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Large"}, {"Color": "Black"}]},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "delivery": "FREE delivery Tue, Apr 22", "quantity": "1", "selected": true, "options": [{"Style": "New-U"}, {"Pattern Name": "Bike Lock"}]},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "16 Fl Oz (Pack of 1)"}, {"Style": "Extra Gentle"}]}],
"saved_items": [{"title": "Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)", "asin": "B0BRK5JKPK", "options": [{"Item Shape": "U Grey"}]},
{"asin": "B0BRK5JKPK", "options": []},
{"title": "M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More", "asin": "B00063678K", "options": [{"Style": "Sustain Pedal"}]},
{"title": "MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe", "asin": "B0DLB23DTS", "options": [{"Size": "24 oz 32 oz"}]},
{"title": "Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz", "asin": "B0C449R6PX", "price": "$4.76", "options": [{"Size": "9.7 Ounce (Pack of 1)"}]},
{"title": "UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\" x 30\", Easy to Clean", "asin": "B0B5N7N4K1", "options": [{"Size": "17\" x 30\""}, {"Color": "Cute Cat"}]},
{"asin": "B0B5N7N4K1", "options": []},
{"title": "L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine", "asin": "B0918FHY6P", "options": []},
{"title": "Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube", "asin": "B00063KGUK", "price": "$33.95", "options": [{"Style": "Modern"}]},
{"title": "Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\" for All Breeds", "asin": "B0CBWX73PD", "options": [{"Style": "Owl"}]},
{"title": "Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)", "asin": "B09ZPWJJBW", "options": [{"Size": "32 lb"}, {"Style": "Advanced Outstretch - Simply Unscented"}]},
{"asin": "B09ZPWJJBW", "options": []},
{"title": "Jellycat Smudge Fox Stuffed Animal, 9.5 inches - Woodland Animal Plush Toy - Classic Children's Gift", "asin": "B07Y5G9TG7", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:25:18.663Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-10T20:25:18.663Z
|
click
|
quantity
|
rule
|
2025-04-10T20:25:18.663Z
|
click
|
quantity
|
train
| 62 |
2025-04-10T20:25:18.663Z
|
click
|
quantity
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Extra Gentle, Unscented, 8 Fl Oz", "asin": "B07NFDJXVC", "price": "$17.15", "quantity": ""},
{"title": "Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence", "asin": "B005YPK7V8", "price": "$47.04", "quantity": ""},
{"title": "Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black", "asin": "B07FC9NRRR", "price": "$18.99", "quantity": ""},
{"title": "Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC1H5F6", "price": "$3.99", "quantity": ""},
{"title": "W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)", "asin": "B0BM4CPQQ4", "price": "$9.99", "quantity": ""},
{"title": "Kryptonite KryptoFlex Security Cable, 2.6FT/4FT/7FT/30FT Long Braided Steel Flex Bike Lock Anti-Theft Cable with Looped Ends for Outdoor Equipment, U-Lock and Padlock, 5mm-10mm Thick,Grey/Orange", "asin": "B000NOO3ZQ", "price": "$19.49", "quantity": ""},
{"title": "ATTITUDE Hair Conditioner for Sensitive Dry Scalp, For Thin Hair, Soothing Oat, Naturally Derived Ingredients, Dermatologically Tested, Vegan Detangler, Volume and Shine, 8 Fl Oz", "asin": "B07NFDJXVF", "price": "$11.23", "quantity": ""},
{"title": "Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike, Motorcycle, Scooter, Door & Gate - 4/6mm Thick, Easy to Use", "asin": "B01N67GAGC", "price": "$9.89", "quantity": ""},
{"title": "Apple AirTag", "asin": "B0CWXNS552", "price": "$24.95", "quantity": ""},
{"title": "Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7\" to 6.8\" Smartphones", "asin": "ec77a638", "price": "$14.99", "quantity": ""},
{"title": "ATTITUDE Extra Gentle Hair Shampoo, EWG Verified, Soothes Dry Scalp, Naturally Derived Ingredients, Vegan and Plant Based, Unscented, 16 Fl Oz", "asin": "B097MLYG5F", "price": "$9.35", "quantity": ""},
{"title": "ROCKBROS Bike Bell Classic Bicycle Bell Mountain Bike Bells for Adults with Loud Sound and Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars", "asin": "B0BY2ML8FK", "price": "$14.99", "quantity": ""},
{"title": "Febreze Air Freshener and Odor Fighter Spray 96264", "asin": "B079ZL5MP2", "price": "$24.99", "quantity": ""},
{"title": "Greallthy Bike Bell Classic Brass Bicycle Bell,Bike Bells for Adults Kids,Loud Sound Bells Fit for 0.87-1.25in/22.2-31.8mm Bicycle Handlebars,Road Mountain Bike Accessories.", "asin": "B07VRZ4T7W", "price": "$13.95", "quantity": ""}],
"active_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Medium"}]},
{"title": "Lumiere & Co. Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Under Seat, Saddle Bag, Bike Saddle Bags, Small Bike Bag - Maximus", "asin": "B0DJFQB41P", "delivery": "FREE delivery Apr 27 - May 18 available at checkout", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Small"}]},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "delivery": "FREE delivery Wed, Apr 16 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White Jasmine(Square Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}]},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Medium"}]},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Large"}, {"Color": "Black"}]},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "delivery": "FREE delivery Tue, Apr 22", "quantity": "1", "selected": true, "options": [{"Style": "New-U"}, {"Pattern Name": "Bike Lock"}]},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "delivery": "FREE delivery Tue, Apr 15 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "16 Fl Oz (Pack of 1)"}, {"Style": "Extra Gentle"}]}],
"saved_items": [{"title": "Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)", "asin": "B0BRK5JKPK", "options": [{"Item Shape": "U Grey"}]},
{"asin": "B0BRK5JKPK", "options": []},
{"title": "M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More", "asin": "B00063678K", "options": [{"Style": "Sustain Pedal"}]},
{"title": "MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe", "asin": "B0DLB23DTS", "options": [{"Size": "24 oz 32 oz"}]},
{"title": "Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz", "asin": "B0C449R6PX", "price": "$4.76", "options": [{"Size": "9.7 Ounce (Pack of 1)"}]},
{"title": "UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\" x 30\", Easy to Clean", "asin": "B0B5N7N4K1", "options": [{"Size": "17\" x 30\""}, {"Color": "Cute Cat"}]},
{"asin": "B0B5N7N4K1", "options": []},
{"title": "L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine", "asin": "B0918FHY6P", "options": []},
{"title": "Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube", "asin": "B00063KGUK", "price": "$33.95", "options": [{"Style": "Modern"}]},
{"title": "Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\" for All Breeds", "asin": "B0CBWX73PD", "options": [{"Style": "Owl"}]},
{"title": "Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)", "asin": "B09ZPWJJBW", "options": [{"Size": "32 lb"}, {"Style": "Advanced Outstretch - Simply Unscented"}]},
{"asin": "B09ZPWJJBW", "options": []},
{"title": "Jellycat Smudge Fox Stuffed Animal, 9.5 inches - Woodland Animal Plush Toy - Classic Children's Gift", "asin": "B07Y5G9TG7", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-10T20:25:18.663Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.24\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B07XRBL9QR\"},\n{\"title\": \"Shimano GRX BL-RX810 1 x 11-Speed Left Drop-Bar Hydraulic Brake Lever without hose or caliper\"},\n{\"price\": \"$171.00\"},\n{\"bullet_list\": \"Lever: BL-RX810-L Lever Adjustability: reach Actuation: [brake] hydraulic Caliper: not included Fluid: Shimano mineral\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$159.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Mountain Bike Pedals MTB Pedals Bicycle Flat Pedals Aluminum 9/16\\\" Sealed Bearing Lightweight Platform for Road Mountain BMX MTB Bike\", \"asin\": \"B08FFHW2PV\", \"price\": \"$26.99\", \"quantity\": \"\"},\n{\"title\": \"Mountain Bike Pedals, Ultra Strong Colorful CNC Machined 9/16\\\" Cycling Sealed 3 Bea...\", \"asin\": \"B08G4WFYX7\", \"price\": \"$22.67\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount\", \"asin\": \"B07YNM1YQT\", \"price\": \"$264.99\", \"quantity\": \"\"},\n{\"title\": \"MTB Mountain Bike Pedals 3 Bearing Flat Platform Compatible with SPD,Dual Function ...\", \"asin\": \"B09577ZKZJ\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS MTB Pedals Mountain Bike Pedals Lightweight Nylon Fiber Bicycle Platform Pedals for BMX MTB 9/16\\\"\", \"asin\": \"B07CWRQQGD\", \"price\": \"$21.15\", \"quantity\": \"\"},\n{\"title\": \"L-TWOO Road Bike Shift Lever 2 X 11 Speed 22 Speeds Road Bicycle Shifters with Brak...\", \"asin\": \"B0D41SH8Z5\", \"price\": \"$85.99\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO GRX ST-RX810 GRX Mechanical Shift Hydraulic STI Lever, 11-Speed, Right Hand\", \"asin\": \"B07RVVMK25\", \"price\": \"$208.99\", \"quantity\": \"\"},\n{\"title\": \"Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x\", \"asin\": \"B07VT2XG79\", \"price\": \"$98.35\", \"quantity\": \"\"},\n{\"title\": \"Shimano GRX ST-RX810-LA 1 x 11-Speed Left Drop-Bar Seatpost Remote/Hydraulic Brake Lever without hose or caliper\", \"asin\": \"B07V21VP46\", \"price\": \"$257.99\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand\", \"asin\": \"B07RVX5HYQ\", \"price\": \"$148.05\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Left/Front)\", \"asin\": \"B09YFHNDH8\", \"price\": \"$364.26\", \"quantity\": \"\"},\n{\"title\": \"MICROSHIFT R10 SHIFT LEVER SET 2x10 SPEED SHIMANO COMPATIBLE\", \"asin\": \"B083WMFRDL\", \"price\": \"$139.73\", \"quantity\": \"\"},\n{\"title\": \"Shimano Tiagra ST-4720 10-Speed Right Shift/Brake Lever for Hydraulic Disc Brake\", \"asin\": \"B07YMT8878\", \"price\": \"$146.92\", \"quantity\": \"\"},\n{\"title\": \"Box One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt\", \"asin\": \"B00B90ELY6\", \"price\": \"$76.90\", \"quantity\": \"\"},\n{\"title\": \"Terske Titanium Brake & Shift Lever Mountain Bike Bolt Kit fits SRAM Matchmaker\", \"asin\": \"B0B61TZZXD\", \"price\": \"$17.97\", \"quantity\": \"\"},\n{\"title\": \"CNC MTB Hydraulic Disc Brake Set\\uff0cBike Disc Brake Sets Front and Rear Line Pulling Hydraulic Disc Brake\\uff0cRed/Purple. \\u2026\", \"asin\": \"B09MTBZLFZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$159.99\", \"quantity\": \"\"},\n{\"title\": \"Shimano Claris ST-R2000 Double Left STI Lever\", \"asin\": \"B06Y41JPS1\", \"price\": \"$61.99\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount\", \"asin\": \"B07YNM1YQT\", \"price\": \"$264.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-11T22:32:25.395Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"product_details": [{"asin": "B07XRBL9QR"},
{"title": "Shimano GRX BL-RX810 1 x 11-Speed Left Drop-Bar Hydraulic Brake Lever without hose or caliper"},
{"price": "$171.00"},
{"bullet_list": "Lever: BL-RX810-L Lever Adjustability: reach Actuation: [brake] hydraulic Caliper: not included Fluid: Shimano mineral"}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "ROCKBROS Mountain Bike Pedals MTB Pedals Bicycle Flat Pedals Aluminum 9/16\" Sealed Bearing Lightweight Platform for Road Mountain BMX MTB Bike", "asin": "B08FFHW2PV", "price": "$26.99", "quantity": ""},
{"title": "Mountain Bike Pedals, Ultra Strong Colorful CNC Machined 9/16\" Cycling Sealed 3 Bea...", "asin": "B08G4WFYX7", "price": "$22.67", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""},
{"title": "MTB Mountain Bike Pedals 3 Bearing Flat Platform Compatible with SPD,Dual Function ...", "asin": "B09577ZKZJ", "price": "$39.99", "quantity": ""},
{"title": "ROCKBROS MTB Pedals Mountain Bike Pedals Lightweight Nylon Fiber Bicycle Platform Pedals for BMX MTB 9/16\"", "asin": "B07CWRQQGD", "price": "$21.15", "quantity": ""},
{"title": "L-TWOO Road Bike Shift Lever 2 X 11 Speed 22 Speeds Road Bicycle Shifters with Brak...", "asin": "B0D41SH8Z5", "price": "$85.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX810 GRX Mechanical Shift Hydraulic STI Lever, 11-Speed, Right Hand", "asin": "B07RVVMK25", "price": "$208.99", "quantity": ""},
{"title": "Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "quantity": ""},
{"title": "Shimano GRX ST-RX810-LA 1 x 11-Speed Left Drop-Bar Seatpost Remote/Hydraulic Brake Lever without hose or caliper", "asin": "B07V21VP46", "price": "$257.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "quantity": ""},
{"title": "SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Left/Front)", "asin": "B09YFHNDH8", "price": "$364.26", "quantity": ""},
{"title": "MICROSHIFT R10 SHIFT LEVER SET 2x10 SPEED SHIMANO COMPATIBLE", "asin": "B083WMFRDL", "price": "$139.73", "quantity": ""},
{"title": "Shimano Tiagra ST-4720 10-Speed Right Shift/Brake Lever for Hydraulic Disc Brake", "asin": "B07YMT8878", "price": "$146.92", "quantity": ""},
{"title": "Box One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt", "asin": "B00B90ELY6", "price": "$76.90", "quantity": ""},
{"title": "Terske Titanium Brake & Shift Lever Mountain Bike Bolt Kit fits SRAM Matchmaker", "asin": "B0B61TZZXD", "price": "$17.97", "quantity": ""},
{"title": "CNC MTB Hydraulic Disc Brake Set\uff0cBike Disc Brake Sets Front and Rear Line Pulling Hydraulic Disc Brake\uff0cRed/Purple. \u2026", "asin": "B09MTBZLFZ", "price": "$25.99", "quantity": ""},
{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "Shimano Claris ST-R2000 Double Left STI Lever", "asin": "B06Y41JPS1", "price": "$61.99", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:25.395Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-11T22:32:25.395Z
|
click
|
search
|
rule
|
2025-04-11T22:32:25.395Z
|
click
|
search
|
train
| 63 |
2025-04-11T22:32:25.395Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"product_details": [{"asin": "B07XRBL9QR"},
{"title": "Shimano GRX BL-RX810 1 x 11-Speed Left Drop-Bar Hydraulic Brake Lever without hose or caliper"},
{"price": "$171.00"},
{"bullet_list": "Lever: BL-RX810-L Lever Adjustability: reach Actuation: [brake] hydraulic Caliper: not included Fluid: Shimano mineral"}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "ROCKBROS Mountain Bike Pedals MTB Pedals Bicycle Flat Pedals Aluminum 9/16\" Sealed Bearing Lightweight Platform for Road Mountain BMX MTB Bike", "asin": "B08FFHW2PV", "price": "$26.99", "quantity": ""},
{"title": "Mountain Bike Pedals, Ultra Strong Colorful CNC Machined 9/16\" Cycling Sealed 3 Bea...", "asin": "B08G4WFYX7", "price": "$22.67", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""},
{"title": "MTB Mountain Bike Pedals 3 Bearing Flat Platform Compatible with SPD,Dual Function ...", "asin": "B09577ZKZJ", "price": "$39.99", "quantity": ""},
{"title": "ROCKBROS MTB Pedals Mountain Bike Pedals Lightweight Nylon Fiber Bicycle Platform Pedals for BMX MTB 9/16\"", "asin": "B07CWRQQGD", "price": "$21.15", "quantity": ""},
{"title": "L-TWOO Road Bike Shift Lever 2 X 11 Speed 22 Speeds Road Bicycle Shifters with Brak...", "asin": "B0D41SH8Z5", "price": "$85.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX810 GRX Mechanical Shift Hydraulic STI Lever, 11-Speed, Right Hand", "asin": "B07RVVMK25", "price": "$208.99", "quantity": ""},
{"title": "Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "quantity": ""},
{"title": "Shimano GRX ST-RX810-LA 1 x 11-Speed Left Drop-Bar Seatpost Remote/Hydraulic Brake Lever without hose or caliper", "asin": "B07V21VP46", "price": "$257.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "quantity": ""},
{"title": "SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Left/Front)", "asin": "B09YFHNDH8", "price": "$364.26", "quantity": ""},
{"title": "MICROSHIFT R10 SHIFT LEVER SET 2x10 SPEED SHIMANO COMPATIBLE", "asin": "B083WMFRDL", "price": "$139.73", "quantity": ""},
{"title": "Shimano Tiagra ST-4720 10-Speed Right Shift/Brake Lever for Hydraulic Disc Brake", "asin": "B07YMT8878", "price": "$146.92", "quantity": ""},
{"title": "Box One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt", "asin": "B00B90ELY6", "price": "$76.90", "quantity": ""},
{"title": "Terske Titanium Brake & Shift Lever Mountain Bike Bolt Kit fits SRAM Matchmaker", "asin": "B0B61TZZXD", "price": "$17.97", "quantity": ""},
{"title": "CNC MTB Hydraulic Disc Brake Set\uff0cBike Disc Brake Sets Front and Rear Line Pulling Hydraulic Disc Brake\uff0cRed/Purple. \u2026", "asin": "B09MTBZLFZ", "price": "$25.99", "quantity": ""},
{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "Shimano Claris ST-R2000 Double Left STI Lever", "asin": "B06Y41JPS1", "price": "$61.99", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:25.395Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"rx400\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.24\", \"quantity\": \"1\"}],\n\"product_details\": [{\"asin\": \"B07XRBL9QR\"},\n{\"title\": \"Shimano GRX BL-RX810 1 x 11-Speed Left Drop-Bar Hydraulic Brake Lever without hose or caliper\"},\n{\"price\": \"$171.00\"},\n{\"bullet_list\": \"Lever: BL-RX810-L Lever Adjustability: reach Actuation: [brake] hydraulic Caliper: not included Fluid: Shimano mineral\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$159.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS Mountain Bike Pedals MTB Pedals Bicycle Flat Pedals Aluminum 9/16\\\" Sealed Bearing Lightweight Platform for Road Mountain BMX MTB Bike\", \"asin\": \"B08FFHW2PV\", \"price\": \"$26.99\", \"quantity\": \"\"},\n{\"title\": \"Mountain Bike Pedals, Ultra Strong Colorful CNC Machined 9/16\\\" Cycling Sealed 3 Bea...\", \"asin\": \"B08G4WFYX7\", \"price\": \"$22.67\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount\", \"asin\": \"B07YNM1YQT\", \"price\": \"$264.99\", \"quantity\": \"\"},\n{\"title\": \"MTB Mountain Bike Pedals 3 Bearing Flat Platform Compatible with SPD,Dual Function ...\", \"asin\": \"B09577ZKZJ\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"ROCKBROS MTB Pedals Mountain Bike Pedals Lightweight Nylon Fiber Bicycle Platform Pedals for BMX MTB 9/16\\\"\", \"asin\": \"B07CWRQQGD\", \"price\": \"$21.15\", \"quantity\": \"\"},\n{\"title\": \"L-TWOO Road Bike Shift Lever 2 X 11 Speed 22 Speeds Road Bicycle Shifters with Brak...\", \"asin\": \"B0D41SH8Z5\", \"price\": \"$85.99\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO GRX ST-RX810 GRX Mechanical Shift Hydraulic STI Lever, 11-Speed, Right Hand\", \"asin\": \"B07RVVMK25\", \"price\": \"$208.99\", \"quantity\": \"\"},\n{\"title\": \"Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x\", \"asin\": \"B07VT2XG79\", \"price\": \"$98.35\", \"quantity\": \"\"},\n{\"title\": \"Shimano GRX ST-RX810-LA 1 x 11-Speed Left Drop-Bar Seatpost Remote/Hydraulic Brake Lever without hose or caliper\", \"asin\": \"B07V21VP46\", \"price\": \"$257.99\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand\", \"asin\": \"B07RVX5HYQ\", \"price\": \"$148.05\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Left/Front)\", \"asin\": \"B09YFHNDH8\", \"price\": \"$364.26\", \"quantity\": \"\"},\n{\"title\": \"MICROSHIFT R10 SHIFT LEVER SET 2x10 SPEED SHIMANO COMPATIBLE\", \"asin\": \"B083WMFRDL\", \"price\": \"$139.73\", \"quantity\": \"\"},\n{\"title\": \"Shimano Tiagra ST-4720 10-Speed Right Shift/Brake Lever for Hydraulic Disc Brake\", \"asin\": \"B07YMT8878\", \"price\": \"$146.92\", \"quantity\": \"\"},\n{\"title\": \"Box One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt\", \"asin\": \"B00B90ELY6\", \"price\": \"$76.90\", \"quantity\": \"\"},\n{\"title\": \"Terske Titanium Brake & Shift Lever Mountain Bike Bolt Kit fits SRAM Matchmaker\", \"asin\": \"B0B61TZZXD\", \"price\": \"$17.97\", \"quantity\": \"\"},\n{\"title\": \"CNC MTB Hydraulic Disc Brake Set\\uff0cBike Disc Brake Sets Front and Rear Line Pulling Hydraulic Disc Brake\\uff0cRed/Purple. \\u2026\", \"asin\": \"B09MTBZLFZ\", \"price\": \"$25.99\", \"quantity\": \"\"},\n{\"title\": \"Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$159.99\", \"quantity\": \"\"},\n{\"title\": \"Shimano Claris ST-R2000 Double Left STI Lever\", \"asin\": \"B06Y41JPS1\", \"price\": \"$61.99\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount\", \"asin\": \"B07YNM1YQT\", \"price\": \"$264.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-11T22:32:30.706Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"product_details": [{"asin": "B07XRBL9QR"},
{"title": "Shimano GRX BL-RX810 1 x 11-Speed Left Drop-Bar Hydraulic Brake Lever without hose or caliper"},
{"price": "$171.00"},
{"bullet_list": "Lever: BL-RX810-L Lever Adjustability: reach Actuation: [brake] hydraulic Caliper: not included Fluid: Shimano mineral"}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "ROCKBROS Mountain Bike Pedals MTB Pedals Bicycle Flat Pedals Aluminum 9/16\" Sealed Bearing Lightweight Platform for Road Mountain BMX MTB Bike", "asin": "B08FFHW2PV", "price": "$26.99", "quantity": ""},
{"title": "Mountain Bike Pedals, Ultra Strong Colorful CNC Machined 9/16\" Cycling Sealed 3 Bea...", "asin": "B08G4WFYX7", "price": "$22.67", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""},
{"title": "MTB Mountain Bike Pedals 3 Bearing Flat Platform Compatible with SPD,Dual Function ...", "asin": "B09577ZKZJ", "price": "$39.99", "quantity": ""},
{"title": "ROCKBROS MTB Pedals Mountain Bike Pedals Lightweight Nylon Fiber Bicycle Platform Pedals for BMX MTB 9/16\"", "asin": "B07CWRQQGD", "price": "$21.15", "quantity": ""},
{"title": "L-TWOO Road Bike Shift Lever 2 X 11 Speed 22 Speeds Road Bicycle Shifters with Brak...", "asin": "B0D41SH8Z5", "price": "$85.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX810 GRX Mechanical Shift Hydraulic STI Lever, 11-Speed, Right Hand", "asin": "B07RVVMK25", "price": "$208.99", "quantity": ""},
{"title": "Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "quantity": ""},
{"title": "Shimano GRX ST-RX810-LA 1 x 11-Speed Left Drop-Bar Seatpost Remote/Hydraulic Brake Lever without hose or caliper", "asin": "B07V21VP46", "price": "$257.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "quantity": ""},
{"title": "SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Left/Front)", "asin": "B09YFHNDH8", "price": "$364.26", "quantity": ""},
{"title": "MICROSHIFT R10 SHIFT LEVER SET 2x10 SPEED SHIMANO COMPATIBLE", "asin": "B083WMFRDL", "price": "$139.73", "quantity": ""},
{"title": "Shimano Tiagra ST-4720 10-Speed Right Shift/Brake Lever for Hydraulic Disc Brake", "asin": "B07YMT8878", "price": "$146.92", "quantity": ""},
{"title": "Box One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt", "asin": "B00B90ELY6", "price": "$76.90", "quantity": ""},
{"title": "Terske Titanium Brake & Shift Lever Mountain Bike Bolt Kit fits SRAM Matchmaker", "asin": "B0B61TZZXD", "price": "$17.97", "quantity": ""},
{"title": "CNC MTB Hydraulic Disc Brake Set\uff0cBike Disc Brake Sets Front and Rear Line Pulling Hydraulic Disc Brake\uff0cRed/Purple. \u2026", "asin": "B09MTBZLFZ", "price": "$25.99", "quantity": ""},
{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "Shimano Claris ST-R2000 Double Left STI Lever", "asin": "B06Y41JPS1", "price": "$61.99", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:30.706Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-11T22:32:30.706Z
|
click
|
search
|
rule
|
2025-04-11T22:32:30.706Z
|
click
|
search
|
train
| 64 |
2025-04-11T22:32:30.706Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"product_details": [{"asin": "B07XRBL9QR"},
{"title": "Shimano GRX BL-RX810 1 x 11-Speed Left Drop-Bar Hydraulic Brake Lever without hose or caliper"},
{"price": "$171.00"},
{"bullet_list": "Lever: BL-RX810-L Lever Adjustability: reach Actuation: [brake] hydraulic Caliper: not included Fluid: Shimano mineral"}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "ROCKBROS Mountain Bike Pedals MTB Pedals Bicycle Flat Pedals Aluminum 9/16\" Sealed Bearing Lightweight Platform for Road Mountain BMX MTB Bike", "asin": "B08FFHW2PV", "price": "$26.99", "quantity": ""},
{"title": "Mountain Bike Pedals, Ultra Strong Colorful CNC Machined 9/16\" Cycling Sealed 3 Bea...", "asin": "B08G4WFYX7", "price": "$22.67", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""},
{"title": "MTB Mountain Bike Pedals 3 Bearing Flat Platform Compatible with SPD,Dual Function ...", "asin": "B09577ZKZJ", "price": "$39.99", "quantity": ""},
{"title": "ROCKBROS MTB Pedals Mountain Bike Pedals Lightweight Nylon Fiber Bicycle Platform Pedals for BMX MTB 9/16\"", "asin": "B07CWRQQGD", "price": "$21.15", "quantity": ""},
{"title": "L-TWOO Road Bike Shift Lever 2 X 11 Speed 22 Speeds Road Bicycle Shifters with Brak...", "asin": "B0D41SH8Z5", "price": "$85.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX810 GRX Mechanical Shift Hydraulic STI Lever, 11-Speed, Right Hand", "asin": "B07RVVMK25", "price": "$208.99", "quantity": ""},
{"title": "Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "quantity": ""},
{"title": "Shimano GRX ST-RX810-LA 1 x 11-Speed Left Drop-Bar Seatpost Remote/Hydraulic Brake Lever without hose or caliper", "asin": "B07V21VP46", "price": "$257.99", "quantity": ""},
{"title": "SHIMANO GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "quantity": ""},
{"title": "SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Left/Front)", "asin": "B09YFHNDH8", "price": "$364.26", "quantity": ""},
{"title": "MICROSHIFT R10 SHIFT LEVER SET 2x10 SPEED SHIMANO COMPATIBLE", "asin": "B083WMFRDL", "price": "$139.73", "quantity": ""},
{"title": "Shimano Tiagra ST-4720 10-Speed Right Shift/Brake Lever for Hydraulic Disc Brake", "asin": "B07YMT8878", "price": "$146.92", "quantity": ""},
{"title": "Box One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt", "asin": "B00B90ELY6", "price": "$76.90", "quantity": ""},
{"title": "Terske Titanium Brake & Shift Lever Mountain Bike Bolt Kit fits SRAM Matchmaker", "asin": "B0B61TZZXD", "price": "$17.97", "quantity": ""},
{"title": "CNC MTB Hydraulic Disc Brake Set\uff0cBike Disc Brake Sets Front and Rear Line Pulling Hydraulic Disc Brake\uff0cRed/Purple. \u2026", "asin": "B09MTBZLFZ", "price": "$25.99", "quantity": ""},
{"title": "Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$159.99", "quantity": ""},
{"title": "Shimano Claris ST-R2000 Double Left STI Lever", "asin": "B06Y41JPS1", "price": "$61.99", "quantity": ""},
{"title": "SHIMANO 105 St-R7025 Hydraulic Sti Shifter and Disc Brake Caliper Black, Front/Left, Flat Mount", "asin": "B07YNM1YQT", "price": "$264.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:30.706Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"rx400\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.24\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts\", \"asin\": \"B00X6J43WI\", \"price\": \"$40.06\", \"quantity\": \"\"},\n{\"title\": \"Key Fob Keyless Entry Remote fits RX330 RX350 RX400h (HYQ12BBT) 2004 2005 2006 2007 2008 2009\", \"asin\": \"B077FG6X54\", \"price\": \"$23.95\", \"quantity\": \"\"},\n{\"title\": \"Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell\", \"asin\": \"B07LGVT37R\", \"price\": \"$6.83\", \"quantity\": \"\"},\n{\"title\": \"Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)\", \"asin\": \"B07XL5LFH8\", \"price\": \"$8.09\", \"quantity\": \"\"},\n{\"title\": \"KeylessOption Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack\", \"asin\": \"B079G48ZW4\", \"price\": \"$32.95\", \"quantity\": \"\"},\n{\"title\": \"Upgraded Replacement Key Fob Keyless Entry Remote Shell Case fit for Lexus GS300 GS400 GS430 GX470 IS300 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h SC430 Car Key Fob Cover Casing (Black)\", \"asin\": \"B08QF7CTXH\", \"price\": \"$6.16\", \"quantity\": \"\"},\n{\"title\": \"Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Red)\", \"asin\": \"B0CKW3NY8B\", \"price\": \"$8.95\", \"quantity\": \"\"},\n{\"title\": \"Key Fob fits ES300 SC300 SC400 Keyless Entry Remote 1998 1999 2000 2001 (HYQ1512V, 89785-50031)\", \"asin\": \"B06Y2FP1N9\", \"price\": \"$23.95\", \"quantity\": \"\"},\n{\"title\": \"Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts\", \"asin\": \"B00X6J43WI\", \"price\": \"$40.06\", \"quantity\": \"\"},\n{\"title\": \"Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell\", \"asin\": \"B07LGVT37R\", \"price\": \"$6.83\", \"quantity\": \"\"},\n{\"title\": \"Replacement Key Fob Cover Case fit for Leuxs ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Keyless Entry Key Fob Shell\", \"asin\": \"B085NSGBK8\", \"price\": \"$6.99\", \"quantity\": \"\"},\n{\"title\": \"Replacement Key Fob Cover Case fit for Lexus ES GS GX is LS LX RX SC GX470 LX470 ES300 ES330 IS300 IS330 ls430 GS330 GS300 RX300 RX330 RX350 RX400h Keyless Entry Remote Key Fob Shell\", \"asin\": \"B07PS1BJT1\", \"price\": \"$6.29\", \"quantity\": \"\"}],\n\"search_results\": [{\"title\": \"Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts\", \"asin\": \"B00X6J43WI\", \"price\": \"$40.06\", \"delivery\": \"FREE delivery Wed, Apr 16 Or fastest delivery Tue, Apr 15\"},\n{\"title\": \"Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack\", \"asin\": \"B079G48ZW4\", \"price\": \"$32.95\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Key Fob Keyless Entry Remote fits 2004-2006 RX330 /2007-2009 RX350 / 2006-2008 RX400h (HYQ12BBT), Set of 2\", \"asin\": \"B077DXY9NY\", \"price\": \"$32.95\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS\", \"asin\": \"B07KQXXTTN\"},\n{\"title\": \"GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black\", \"asin\": \"B07RVXQWKV\", \"price\": \"$56.10\", \"delivery\": \"FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch\", \"asin\": \"B07YMWDGDN\", \"price\": \"$59.95\", \"delivery\": \"FREE delivery Apr 18 - 22\"},\n{\"title\": \"GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring\", \"asin\": \"B07YMLQV4C\", \"price\": \"$43.51\", \"delivery\": \"FREE delivery Apr 16 - 18\"},\n{\"title\": \"BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)\", \"asin\": \"B07VP2XG51\", \"price\": \"$63.88\", \"delivery\": \"FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23\"},\n{\"title\": \"Rear Brake Caliper Shim. Plumber. GRX BR-RX400\", \"asin\": \"B07RNL3SNC\", \"price\": \"$58.93\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$158.92\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon.\"},\n{\"title\": \"2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount\", \"asin\": \"B0CJ2KWS19\", \"price\": \"$11.69\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex\", \"asin\": \"B08M8YZ7GT\", \"price\": \"$22.98\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Replacement Keyless Entry Remote Case Cover fits Lexus ES300 ES330 GS300 GS400 GS430 GX470 IS300 is330 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h2 SC430 Key Fob Shell (Black)\", \"asin\": \"B0CLK63LSM\", \"price\": \"$5.99\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Replacement Keyless Entry Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 GS300 GS400 GS430 GX470 LS400 LS430 LX470 RX300 RX330 IS330 RX350 RX400h SC430 Key Fob Shell\", \"asin\": \"B083NBVBKC\", \"price\": \"$8.89\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 17 left in stock - order soon.\"},\n{\"title\": \"Key Fob Replacement for 2004 2005 2006 2007 2008 2009 2010 Lexus ES330 RX330 RX400h RX350 RX450h Remote, 3-Button HYQ12BBT, Locksmith Required\", \"asin\": \"B084HLCNZQ\", \"price\": \"$23.95\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand\", \"asin\": \"B07RVX5HYQ\", \"price\": \"$148.05\", \"delivery\": \"FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose\", \"asin\": \"B07VRZQY8K\", \"price\": \"$223.19\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size\", \"asin\": \"B07RSRGM23\", \"price\": \"$64.00\", \"delivery\": \"FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose\", \"asin\": \"B07VMRWBJ6\", \"price\": \"$218.35\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black\", \"asin\": \"B07RSRGM3B\", \"price\": \"$124.45\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07X74XGNV\", \"price\": \"$212.17\", \"delivery\": \"FREE delivery Apr 17 - 21 Only 4 left in stock - order soon.\"},\n{\"title\": \"GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F\", \"asin\": \"B07RPMS4X3\", \"price\": \"$41.75\", \"delivery\": \"FREE delivery Apr 28 - May 13\"},\n{\"title\": \"Dual Control Lever ST-RX400 with GRX RX400 2X10 Speed Groupset Including RD-RX400 Front Derailleur FD-RX400 and BR-RX400 Brake Components\", \"asin\": \"B0F31R85QX\", \"price\": \"$590.24\", \"delivery\": \"FREE delivery Apr 25 - May 7\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07WZW538N\", \"price\": \"$199.95\", \"delivery\": \"FREE delivery Apr 16 - 18 Only 1 left in stock - order soon.\"},\n{\"title\": \"Road Bike Bicycle Brake Lever Oil Diaphragm Set For ST-R9120 R8020 R7020 RX810 RX600 RX400 - High Quality ABS Material - 2PCS Left And Right\", \"asin\": \"B0DL5L8YWB\", \"price\": \"$19.99\", \"delivery\": \"$4 delivery Apr 23 - May 2\"},\n{\"title\": \"GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front\", \"asin\": \"B08HL7Y6HW\", \"price\": \"$225.10\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"ST-RX600 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear\", \"asin\": \"B08HL46QX5\", \"price\": \"$266.11\", \"delivery\": \"FREE delivery Tue, Apr 22 Or fastest delivery Fri, Apr 18 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX RD-RX400 GRX Tension and Guide Pulley Set\", \"asin\": \"B07TXZ73W9\", \"price\": \"$12.91\", \"delivery\": \"FREE delivery Oct 13 - 24, 2025 Or fastest delivery Oct 12 - 22, 2025\"},\n{\"title\": \"GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear\", \"asin\": \"B08HL2MD78\", \"price\": \"$221.17\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"Bike Brake Lever Oil Diaphragm,Left/Right, ABS Road Bike ST-R9120 R8020 R7020 RX810 RX600 RX400 Read Components(Right)\", \"asin\": \"B0D52RF4V6\", \"price\": \"$16.37\", \"delivery\": \"$2.98 delivery Apr 22 - May 1\"},\n{\"title\": \"Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire\", \"asin\": \"B082BPC99W\", \"price\": \"$70.00\", \"delivery\": \"FREE delivery Tue, Apr 15\"},\n{\"title\": \"Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Blue)\", \"asin\": \"B0CKW3SHDK\", \"price\": \"$8.95\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)\", \"asin\": \"B07XL5LFH8\", \"price\": \"$8.09\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-11T22:32:42.448Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Key Fob Keyless Entry Remote fits RX330 RX350 RX400h (HYQ12BBT) 2004 2005 2006 2007 2008 2009", "asin": "B077FG6X54", "price": "$23.95", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "quantity": ""},
{"title": "KeylessOption Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "quantity": ""},
{"title": "Upgraded Replacement Key Fob Keyless Entry Remote Shell Case fit for Lexus GS300 GS400 GS430 GX470 IS300 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h SC430 Car Key Fob Cover Casing (Black)", "asin": "B08QF7CTXH", "price": "$6.16", "quantity": ""},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Red)", "asin": "B0CKW3NY8B", "price": "$8.95", "quantity": ""},
{"title": "Key Fob fits ES300 SC300 SC400 Keyless Entry Remote 1998 1999 2000 2001 (HYQ1512V, 89785-50031)", "asin": "B06Y2FP1N9", "price": "$23.95", "quantity": ""},
{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Leuxs ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Keyless Entry Key Fob Shell", "asin": "B085NSGBK8", "price": "$6.99", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Lexus ES GS GX is LS LX RX SC GX470 LX470 ES300 ES330 IS300 IS330 ls430 GS330 GS300 RX300 RX330 RX350 RX400h Keyless Entry Remote Key Fob Shell", "asin": "B07PS1BJT1", "price": "$6.29", "quantity": ""}],
"search_results": [{"title": "Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "delivery": "FREE delivery Wed, Apr 16 Or fastest delivery Tue, Apr 15"},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Key Fob Keyless Entry Remote fits 2004-2006 RX330 /2007-2009 RX350 / 2006-2008 RX400h (HYQ12BBT), Set of 2", "asin": "B077DXY9NY", "price": "$32.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "Rear Brake Caliper Shim. Plumber. GRX BR-RX400", "asin": "B07RNL3SNC", "price": "$58.93", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B08M8YZ7GT", "price": "$22.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Remote Case Cover fits Lexus ES300 ES330 GS300 GS400 GS430 GX470 IS300 is330 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h2 SC430 Key Fob Shell (Black)", "asin": "B0CLK63LSM", "price": "$5.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 GS300 GS400 GS430 GX470 LS400 LS430 LX470 RX300 RX330 IS330 RX350 RX400h SC430 Key Fob Shell", "asin": "B083NBVBKC", "price": "$8.89", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 17 left in stock - order soon."},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 2010 Lexus ES330 RX330 RX400h RX350 RX450h Remote, 3-Button HYQ12BBT, Locksmith Required", "asin": "B084HLCNZQ", "price": "$23.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "Dual Control Lever ST-RX400 with GRX RX400 2X10 Speed Groupset Including RD-RX400 Front Derailleur FD-RX400 and BR-RX400 Brake Components", "asin": "B0F31R85QX", "price": "$590.24", "delivery": "FREE delivery Apr 25 - May 7"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "Road Bike Bicycle Brake Lever Oil Diaphragm Set For ST-R9120 R8020 R7020 RX810 RX600 RX400 - High Quality ABS Material - 2PCS Left And Right", "asin": "B0DL5L8YWB", "price": "$19.99", "delivery": "$4 delivery Apr 23 - May 2"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "ST-RX600 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL46QX5", "price": "$266.11", "delivery": "FREE delivery Tue, Apr 22 Or fastest delivery Fri, Apr 18 Only 1 left in stock - order soon."},
{"title": "GRX RD-RX400 GRX Tension and Guide Pulley Set", "asin": "B07TXZ73W9", "price": "$12.91", "delivery": "FREE delivery Oct 13 - 24, 2025 Or fastest delivery Oct 12 - 22, 2025"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Bike Brake Lever Oil Diaphragm,Left/Right, ABS Road Bike ST-R9120 R8020 R7020 RX810 RX600 RX400 Read Components(Right)", "asin": "B0D52RF4V6", "price": "$16.37", "delivery": "$2.98 delivery Apr 22 - May 1"},
{"title": "Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire", "asin": "B082BPC99W", "price": "$70.00", "delivery": "FREE delivery Tue, Apr 15"},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Blue)", "asin": "B0CKW3SHDK", "price": "$8.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:42.448Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-11T22:32:42.448Z
|
input
|
shimano rx400
|
rule
|
2025-04-11T22:32:42.448Z
|
input
|
shimano rx400
|
train
| 65 |
2025-04-11T22:32:42.448Z
|
input
|
shimano rx400
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Key Fob Keyless Entry Remote fits RX330 RX350 RX400h (HYQ12BBT) 2004 2005 2006 2007 2008 2009", "asin": "B077FG6X54", "price": "$23.95", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "quantity": ""},
{"title": "KeylessOption Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "quantity": ""},
{"title": "Upgraded Replacement Key Fob Keyless Entry Remote Shell Case fit for Lexus GS300 GS400 GS430 GX470 IS300 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h SC430 Car Key Fob Cover Casing (Black)", "asin": "B08QF7CTXH", "price": "$6.16", "quantity": ""},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Red)", "asin": "B0CKW3NY8B", "price": "$8.95", "quantity": ""},
{"title": "Key Fob fits ES300 SC300 SC400 Keyless Entry Remote 1998 1999 2000 2001 (HYQ1512V, 89785-50031)", "asin": "B06Y2FP1N9", "price": "$23.95", "quantity": ""},
{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Leuxs ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Keyless Entry Key Fob Shell", "asin": "B085NSGBK8", "price": "$6.99", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Lexus ES GS GX is LS LX RX SC GX470 LX470 ES300 ES330 IS300 IS330 ls430 GS330 GS300 RX300 RX330 RX350 RX400h Keyless Entry Remote Key Fob Shell", "asin": "B07PS1BJT1", "price": "$6.29", "quantity": ""}],
"search_results": [{"title": "Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "delivery": "FREE delivery Wed, Apr 16 Or fastest delivery Tue, Apr 15"},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Key Fob Keyless Entry Remote fits 2004-2006 RX330 /2007-2009 RX350 / 2006-2008 RX400h (HYQ12BBT), Set of 2", "asin": "B077DXY9NY", "price": "$32.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "Rear Brake Caliper Shim. Plumber. GRX BR-RX400", "asin": "B07RNL3SNC", "price": "$58.93", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B08M8YZ7GT", "price": "$22.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Remote Case Cover fits Lexus ES300 ES330 GS300 GS400 GS430 GX470 IS300 is330 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h2 SC430 Key Fob Shell (Black)", "asin": "B0CLK63LSM", "price": "$5.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 GS300 GS400 GS430 GX470 LS400 LS430 LX470 RX300 RX330 IS330 RX350 RX400h SC430 Key Fob Shell", "asin": "B083NBVBKC", "price": "$8.89", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 17 left in stock - order soon."},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 2010 Lexus ES330 RX330 RX400h RX350 RX450h Remote, 3-Button HYQ12BBT, Locksmith Required", "asin": "B084HLCNZQ", "price": "$23.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "Dual Control Lever ST-RX400 with GRX RX400 2X10 Speed Groupset Including RD-RX400 Front Derailleur FD-RX400 and BR-RX400 Brake Components", "asin": "B0F31R85QX", "price": "$590.24", "delivery": "FREE delivery Apr 25 - May 7"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "Road Bike Bicycle Brake Lever Oil Diaphragm Set For ST-R9120 R8020 R7020 RX810 RX600 RX400 - High Quality ABS Material - 2PCS Left And Right", "asin": "B0DL5L8YWB", "price": "$19.99", "delivery": "$4 delivery Apr 23 - May 2"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "ST-RX600 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL46QX5", "price": "$266.11", "delivery": "FREE delivery Tue, Apr 22 Or fastest delivery Fri, Apr 18 Only 1 left in stock - order soon."},
{"title": "GRX RD-RX400 GRX Tension and Guide Pulley Set", "asin": "B07TXZ73W9", "price": "$12.91", "delivery": "FREE delivery Oct 13 - 24, 2025 Or fastest delivery Oct 12 - 22, 2025"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Bike Brake Lever Oil Diaphragm,Left/Right, ABS Road Bike ST-R9120 R8020 R7020 RX810 RX600 RX400 Read Components(Right)", "asin": "B0D52RF4V6", "price": "$16.37", "delivery": "$2.98 delivery Apr 22 - May 1"},
{"title": "Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire", "asin": "B082BPC99W", "price": "$70.00", "delivery": "FREE delivery Tue, Apr 15"},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Blue)", "asin": "B0CKW3SHDK", "price": "$8.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:42.448Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"shimano rx400\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.24\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts\", \"asin\": \"B00X6J43WI\", \"price\": \"$40.06\", \"quantity\": \"\"},\n{\"title\": \"Key Fob Keyless Entry Remote fits RX330 RX350 RX400h (HYQ12BBT) 2004 2005 2006 2007 2008 2009\", \"asin\": \"B077FG6X54\", \"price\": \"$23.95\", \"quantity\": \"\"},\n{\"title\": \"Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell\", \"asin\": \"B07LGVT37R\", \"price\": \"$6.83\", \"quantity\": \"\"},\n{\"title\": \"Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)\", \"asin\": \"B07XL5LFH8\", \"price\": \"$8.09\", \"quantity\": \"\"},\n{\"title\": \"KeylessOption Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack\", \"asin\": \"B079G48ZW4\", \"price\": \"$32.95\", \"quantity\": \"\"},\n{\"title\": \"Upgraded Replacement Key Fob Keyless Entry Remote Shell Case fit for Lexus GS300 GS400 GS430 GX470 IS300 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h SC430 Car Key Fob Cover Casing (Black)\", \"asin\": \"B08QF7CTXH\", \"price\": \"$6.16\", \"quantity\": \"\"},\n{\"title\": \"Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Red)\", \"asin\": \"B0CKW3NY8B\", \"price\": \"$8.95\", \"quantity\": \"\"},\n{\"title\": \"Key Fob fits ES300 SC300 SC400 Keyless Entry Remote 1998 1999 2000 2001 (HYQ1512V, 89785-50031)\", \"asin\": \"B06Y2FP1N9\", \"price\": \"$23.95\", \"quantity\": \"\"},\n{\"title\": \"Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts\", \"asin\": \"B00X6J43WI\", \"price\": \"$40.06\", \"quantity\": \"\"},\n{\"title\": \"Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell\", \"asin\": \"B07LGVT37R\", \"price\": \"$6.83\", \"quantity\": \"\"},\n{\"title\": \"Replacement Key Fob Cover Case fit for Leuxs ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Keyless Entry Key Fob Shell\", \"asin\": \"B085NSGBK8\", \"price\": \"$6.99\", \"quantity\": \"\"},\n{\"title\": \"Replacement Key Fob Cover Case fit for Lexus ES GS GX is LS LX RX SC GX470 LX470 ES300 ES330 IS300 IS330 ls430 GS330 GS300 RX300 RX330 RX350 RX400h Keyless Entry Remote Key Fob Shell\", \"asin\": \"B07PS1BJT1\", \"price\": \"$6.29\", \"quantity\": \"\"}],\n\"search_results\": [{\"title\": \"Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts\", \"asin\": \"B00X6J43WI\", \"price\": \"$40.06\", \"delivery\": \"FREE delivery Wed, Apr 16 Or fastest delivery Tue, Apr 15\"},\n{\"title\": \"Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack\", \"asin\": \"B079G48ZW4\", \"price\": \"$32.95\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Key Fob Keyless Entry Remote fits 2004-2006 RX330 /2007-2009 RX350 / 2006-2008 RX400h (HYQ12BBT), Set of 2\", \"asin\": \"B077DXY9NY\", \"price\": \"$32.95\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS\", \"asin\": \"B07KQXXTTN\"},\n{\"title\": \"GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black\", \"asin\": \"B07RVXQWKV\", \"price\": \"$56.10\", \"delivery\": \"FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch\", \"asin\": \"B07YMWDGDN\", \"price\": \"$59.95\", \"delivery\": \"FREE delivery Apr 18 - 22\"},\n{\"title\": \"GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring\", \"asin\": \"B07YMLQV4C\", \"price\": \"$43.51\", \"delivery\": \"FREE delivery Apr 16 - 18\"},\n{\"title\": \"BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)\", \"asin\": \"B07VP2XG51\", \"price\": \"$63.88\", \"delivery\": \"FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23\"},\n{\"title\": \"Rear Brake Caliper Shim. Plumber. GRX BR-RX400\", \"asin\": \"B07RNL3SNC\", \"price\": \"$58.93\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$158.92\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon.\"},\n{\"title\": \"2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount\", \"asin\": \"B0CJ2KWS19\", \"price\": \"$11.69\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex\", \"asin\": \"B08M8YZ7GT\", \"price\": \"$22.98\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Replacement Keyless Entry Remote Case Cover fits Lexus ES300 ES330 GS300 GS400 GS430 GX470 IS300 is330 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h2 SC430 Key Fob Shell (Black)\", \"asin\": \"B0CLK63LSM\", \"price\": \"$5.99\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Replacement Keyless Entry Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 GS300 GS400 GS430 GX470 LS400 LS430 LX470 RX300 RX330 IS330 RX350 RX400h SC430 Key Fob Shell\", \"asin\": \"B083NBVBKC\", \"price\": \"$8.89\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 17 left in stock - order soon.\"},\n{\"title\": \"Key Fob Replacement for 2004 2005 2006 2007 2008 2009 2010 Lexus ES330 RX330 RX400h RX350 RX450h Remote, 3-Button HYQ12BBT, Locksmith Required\", \"asin\": \"B084HLCNZQ\", \"price\": \"$23.95\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand\", \"asin\": \"B07RVX5HYQ\", \"price\": \"$148.05\", \"delivery\": \"FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose\", \"asin\": \"B07VRZQY8K\", \"price\": \"$223.19\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size\", \"asin\": \"B07RSRGM23\", \"price\": \"$64.00\", \"delivery\": \"FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose\", \"asin\": \"B07VMRWBJ6\", \"price\": \"$218.35\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black\", \"asin\": \"B07RSRGM3B\", \"price\": \"$124.45\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07X74XGNV\", \"price\": \"$212.17\", \"delivery\": \"FREE delivery Apr 17 - 21 Only 4 left in stock - order soon.\"},\n{\"title\": \"GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F\", \"asin\": \"B07RPMS4X3\", \"price\": \"$41.75\", \"delivery\": \"FREE delivery Apr 28 - May 13\"},\n{\"title\": \"Dual Control Lever ST-RX400 with GRX RX400 2X10 Speed Groupset Including RD-RX400 Front Derailleur FD-RX400 and BR-RX400 Brake Components\", \"asin\": \"B0F31R85QX\", \"price\": \"$590.24\", \"delivery\": \"FREE delivery Apr 25 - May 7\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07WZW538N\", \"price\": \"$199.95\", \"delivery\": \"FREE delivery Apr 16 - 18 Only 1 left in stock - order soon.\"},\n{\"title\": \"Road Bike Bicycle Brake Lever Oil Diaphragm Set For ST-R9120 R8020 R7020 RX810 RX600 RX400 - High Quality ABS Material - 2PCS Left And Right\", \"asin\": \"B0DL5L8YWB\", \"price\": \"$19.99\", \"delivery\": \"$4 delivery Apr 23 - May 2\"},\n{\"title\": \"GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front\", \"asin\": \"B08HL7Y6HW\", \"price\": \"$225.10\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"ST-RX600 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear\", \"asin\": \"B08HL46QX5\", \"price\": \"$266.11\", \"delivery\": \"FREE delivery Tue, Apr 22 Or fastest delivery Fri, Apr 18 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX RD-RX400 GRX Tension and Guide Pulley Set\", \"asin\": \"B07TXZ73W9\", \"price\": \"$12.91\", \"delivery\": \"FREE delivery Oct 13 - 24, 2025 Or fastest delivery Oct 12 - 22, 2025\"},\n{\"title\": \"GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear\", \"asin\": \"B08HL2MD78\", \"price\": \"$221.17\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"Bike Brake Lever Oil Diaphragm,Left/Right, ABS Road Bike ST-R9120 R8020 R7020 RX810 RX600 RX400 Read Components(Right)\", \"asin\": \"B0D52RF4V6\", \"price\": \"$16.37\", \"delivery\": \"$2.98 delivery Apr 22 - May 1\"},\n{\"title\": \"Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire\", \"asin\": \"B082BPC99W\", \"price\": \"$70.00\", \"delivery\": \"FREE delivery Tue, Apr 15\"},\n{\"title\": \"Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Blue)\", \"asin\": \"B0CKW3SHDK\", \"price\": \"$8.95\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)\", \"asin\": \"B07XL5LFH8\", \"price\": \"$8.09\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-11T22:32:45.077Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Key Fob Keyless Entry Remote fits RX330 RX350 RX400h (HYQ12BBT) 2004 2005 2006 2007 2008 2009", "asin": "B077FG6X54", "price": "$23.95", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "quantity": ""},
{"title": "KeylessOption Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "quantity": ""},
{"title": "Upgraded Replacement Key Fob Keyless Entry Remote Shell Case fit for Lexus GS300 GS400 GS430 GX470 IS300 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h SC430 Car Key Fob Cover Casing (Black)", "asin": "B08QF7CTXH", "price": "$6.16", "quantity": ""},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Red)", "asin": "B0CKW3NY8B", "price": "$8.95", "quantity": ""},
{"title": "Key Fob fits ES300 SC300 SC400 Keyless Entry Remote 1998 1999 2000 2001 (HYQ1512V, 89785-50031)", "asin": "B06Y2FP1N9", "price": "$23.95", "quantity": ""},
{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Leuxs ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Keyless Entry Key Fob Shell", "asin": "B085NSGBK8", "price": "$6.99", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Lexus ES GS GX is LS LX RX SC GX470 LX470 ES300 ES330 IS300 IS330 ls430 GS330 GS300 RX300 RX330 RX350 RX400h Keyless Entry Remote Key Fob Shell", "asin": "B07PS1BJT1", "price": "$6.29", "quantity": ""}],
"search_results": [{"title": "Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "delivery": "FREE delivery Wed, Apr 16 Or fastest delivery Tue, Apr 15"},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Key Fob Keyless Entry Remote fits 2004-2006 RX330 /2007-2009 RX350 / 2006-2008 RX400h (HYQ12BBT), Set of 2", "asin": "B077DXY9NY", "price": "$32.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "Rear Brake Caliper Shim. Plumber. GRX BR-RX400", "asin": "B07RNL3SNC", "price": "$58.93", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B08M8YZ7GT", "price": "$22.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Remote Case Cover fits Lexus ES300 ES330 GS300 GS400 GS430 GX470 IS300 is330 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h2 SC430 Key Fob Shell (Black)", "asin": "B0CLK63LSM", "price": "$5.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 GS300 GS400 GS430 GX470 LS400 LS430 LX470 RX300 RX330 IS330 RX350 RX400h SC430 Key Fob Shell", "asin": "B083NBVBKC", "price": "$8.89", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 17 left in stock - order soon."},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 2010 Lexus ES330 RX330 RX400h RX350 RX450h Remote, 3-Button HYQ12BBT, Locksmith Required", "asin": "B084HLCNZQ", "price": "$23.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "Dual Control Lever ST-RX400 with GRX RX400 2X10 Speed Groupset Including RD-RX400 Front Derailleur FD-RX400 and BR-RX400 Brake Components", "asin": "B0F31R85QX", "price": "$590.24", "delivery": "FREE delivery Apr 25 - May 7"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "Road Bike Bicycle Brake Lever Oil Diaphragm Set For ST-R9120 R8020 R7020 RX810 RX600 RX400 - High Quality ABS Material - 2PCS Left And Right", "asin": "B0DL5L8YWB", "price": "$19.99", "delivery": "$4 delivery Apr 23 - May 2"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "ST-RX600 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL46QX5", "price": "$266.11", "delivery": "FREE delivery Tue, Apr 22 Or fastest delivery Fri, Apr 18 Only 1 left in stock - order soon."},
{"title": "GRX RD-RX400 GRX Tension and Guide Pulley Set", "asin": "B07TXZ73W9", "price": "$12.91", "delivery": "FREE delivery Oct 13 - 24, 2025 Or fastest delivery Oct 12 - 22, 2025"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Bike Brake Lever Oil Diaphragm,Left/Right, ABS Road Bike ST-R9120 R8020 R7020 RX810 RX600 RX400 Read Components(Right)", "asin": "B0D52RF4V6", "price": "$16.37", "delivery": "$2.98 delivery Apr 22 - May 1"},
{"title": "Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire", "asin": "B082BPC99W", "price": "$70.00", "delivery": "FREE delivery Tue, Apr 15"},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Blue)", "asin": "B0CKW3SHDK", "price": "$8.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:45.077Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-11T22:32:45.077Z
|
click
|
search
|
rule
|
2025-04-11T22:32:45.077Z
|
click
|
search
|
train
| 66 |
2025-04-11T22:32:45.077Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Key Fob Keyless Entry Remote fits RX330 RX350 RX400h (HYQ12BBT) 2004 2005 2006 2007 2008 2009", "asin": "B077FG6X54", "price": "$23.95", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "quantity": ""},
{"title": "KeylessOption Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "quantity": ""},
{"title": "Upgraded Replacement Key Fob Keyless Entry Remote Shell Case fit for Lexus GS300 GS400 GS430 GX470 IS300 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h SC430 Car Key Fob Cover Casing (Black)", "asin": "B08QF7CTXH", "price": "$6.16", "quantity": ""},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Red)", "asin": "B0CKW3NY8B", "price": "$8.95", "quantity": ""},
{"title": "Key Fob fits ES300 SC300 SC400 Keyless Entry Remote 1998 1999 2000 2001 (HYQ1512V, 89785-50031)", "asin": "B06Y2FP1N9", "price": "$23.95", "quantity": ""},
{"title": "Lift Supports Depot Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "quantity": ""},
{"title": "Keyless Entry Remote Control Replacement Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Key Fob Shell", "asin": "B07LGVT37R", "price": "$6.83", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Leuxs ES GS GX is LS LX RX SC IS300 IS330 ES300 ES330 RX300 RX330 RX350 LX470 GS300 GS400 GS430 GX470 RX400h SC430 Keyless Entry Key Fob Shell", "asin": "B085NSGBK8", "price": "$6.99", "quantity": ""},
{"title": "Replacement Key Fob Cover Case fit for Lexus ES GS GX is LS LX RX SC GX470 LX470 ES300 ES330 IS300 IS330 ls430 GS330 GS300 RX300 RX330 RX350 RX400h Keyless Entry Remote Key Fob Shell", "asin": "B07PS1BJT1", "price": "$6.29", "quantity": ""}],
"search_results": [{"title": "Qty (2) Fits Lexus RX330 RX400H 2004 2005 2006 Liftgate Lift Supports with Power Gate Shocks Struts", "asin": "B00X6J43WI", "price": "$40.06", "delivery": "FREE delivery Wed, Apr 16 Or fastest delivery Tue, Apr 15"},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 Lexus RX330 RX350 RX400H Keyless Entry Remote Control, 3-Button HYQ12BBT - 2 Pack", "asin": "B079G48ZW4", "price": "$32.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Key Fob Keyless Entry Remote fits 2004-2006 RX330 /2007-2009 RX350 / 2006-2008 RX400h (HYQ12BBT), Set of 2", "asin": "B077DXY9NY", "price": "$32.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "Rear Brake Caliper Shim. Plumber. GRX BR-RX400", "asin": "B07RNL3SNC", "price": "$58.93", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B08M8YZ7GT", "price": "$22.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Remote Case Cover fits Lexus ES300 ES330 GS300 GS400 GS430 GX470 IS300 is330 LS400 LS430 LX470 RX300 RX330 RX350 RX400h RX450h2 SC430 Key Fob Shell (Black)", "asin": "B0CLK63LSM", "price": "$5.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Keyless Entry Key Fob Cover Case Fit for Lexus ES GS GX is LS LX RX SC IS300 GS300 GS400 GS430 GX470 LS400 LS430 LX470 RX300 RX330 IS330 RX350 RX400h SC430 Key Fob Shell", "asin": "B083NBVBKC", "price": "$8.89", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 17 left in stock - order soon."},
{"title": "Key Fob Replacement for 2004 2005 2006 2007 2008 2009 2010 Lexus ES330 RX330 RX400h RX350 RX450h Remote, 3-Button HYQ12BBT, Locksmith Required", "asin": "B084HLCNZQ", "price": "$23.95", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "Dual Control Lever ST-RX400 with GRX RX400 2X10 Speed Groupset Including RD-RX400 Front Derailleur FD-RX400 and BR-RX400 Brake Components", "asin": "B0F31R85QX", "price": "$590.24", "delivery": "FREE delivery Apr 25 - May 7"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "Road Bike Bicycle Brake Lever Oil Diaphragm Set For ST-R9120 R8020 R7020 RX810 RX600 RX400 - High Quality ABS Material - 2PCS Left And Right", "asin": "B0DL5L8YWB", "price": "$19.99", "delivery": "$4 delivery Apr 23 - May 2"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "ST-RX600 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL46QX5", "price": "$266.11", "delivery": "FREE delivery Tue, Apr 22 Or fastest delivery Fri, Apr 18 Only 1 left in stock - order soon."},
{"title": "GRX RD-RX400 GRX Tension and Guide Pulley Set", "asin": "B07TXZ73W9", "price": "$12.91", "delivery": "FREE delivery Oct 13 - 24, 2025 Or fastest delivery Oct 12 - 22, 2025"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Bike Brake Lever Oil Diaphragm,Left/Right, ABS Road Bike ST-R9120 R8020 R7020 RX810 RX600 RX400 Read Components(Right)", "asin": "B0D52RF4V6", "price": "$16.37", "delivery": "$2.98 delivery Apr 22 - May 1"},
{"title": "Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire", "asin": "B082BPC99W", "price": "$70.00", "delivery": "FREE delivery Tue, Apr 15"},
{"title": "Key Fob Shell Case Replacement for Lexus ES GS GX is LS LX RX SC RX330 RX350 ES300 ES330 IS300 IS330 GX470 LX470 Key Fob Cover with Screwdriver (Black+Blue)", "asin": "B0CKW3SHDK", "price": "$8.95", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Replacement Key Fob Case Shell fits for Lexus ES GS GX is LS LX RX SC ES300 ES330 GX470 LX470 IS300 IS330 RX300 RX330 RX350 RX400h Keyless Entry Key Fob Cover Housing (Pack 2)", "asin": "B07XL5LFH8", "price": "$8.09", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:45.077Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"shimano rx400\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.24\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"SHIMANO\\nSH-RC302 Bicycle Shoes\", \"asin\": \"B0D3QWBMXT\", \"price\": \"$130.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-XC702 Competition-Level Men's Off-Road Racing Shoe\", \"asin\": \"B0BB3JDKP7\", \"price\": \"$230.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features\", \"asin\": \"B09HHLM97C\", \"price\": \"$160.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GF400 Men's MTB Flat Shoes\", \"asin\": \"B0CKXZMC5Q\", \"price\": \"$120.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GE500 Men's MTB Shoes\", \"asin\": \"B0CKXXHT8Y\", \"price\": \"$140.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-EX700 Men\\u2019s Gravel Touring Shoe\", \"asin\": \"B0D3QWBMXM\", \"price\": \"$180.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-RC302 Bicycle Shoes\", \"asin\": \"B0D3RBYF3S\", \"price\": \"$130.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GF400 Men's MTB Flat Shoes\", \"asin\": \"B0CKXYQ9GV\", \"price\": \"$120.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GE500 Men's MTB Shoes\", \"asin\": \"B0CKXXHT8Y\", \"price\": \"$140.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nCT and EX Series Everyday City Cycling Shoes\", \"asin\": \"B0B9CGDZVG\", \"price\": \"$120.00\", \"quantity\": \"\"},\n{\"title\": \"ULTIANT\\nMens Womens Cycling Shoes Compatible with Peloton Road Bike Riding Bicycle Pre-Installed Delta Cleats\", \"asin\": \"B0B7RW5QZ2\", \"price\": \"$44.99\", \"quantity\": \"\"},\n{\"title\": \"KESCOO\\nMens Womens Cycling Shoes Compatible with Peloton Bike Shoes and Delta Cleats Pre-Installed, Clip in Road Bike Riding Racing Biking Shoes Perfect for Indoor Outdoor\", \"asin\": \"B09N2W54WQ\", \"price\": \"$48.85\", \"quantity\": \"\"}],\n\"search_results\": [{\"title\": \"SH-RX801 Men\\u2019s Ultralight High Performance Gravel Racing Shoe\", \"asin\": \"B0B9CGB19L\", \"price\": \"$275.00\", \"delivery\": \"FREE delivery Apr 21 - 24\"},\n{\"title\": \"SH-RC302 Bicycle Shoes\", \"asin\": \"B0D3QWBMXT\", \"price\": \"$130.00\", \"delivery\": \"FREE delivery Apr 17 - 20 Or fastest delivery Thu, Apr 17\"},\n{\"title\": \"SH-RX801R Men\\u2019s Ultralight 3+ Season Gravel Racing Shoe\", \"asin\": \"B0B9CJ3HYY\", \"price\": \"$300.00\", \"delivery\": \"FREE delivery Apr 21 - 24\"},\n{\"title\": \"105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS\", \"asin\": \"B07KQXXTTN\"},\n{\"title\": \"GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch\", \"asin\": \"B07YMWDGDN\", \"price\": \"$59.95\", \"delivery\": \"FREE delivery Apr 18 - 22\"},\n{\"title\": \"GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring\", \"asin\": \"B07YMLQV4C\", \"price\": \"$43.51\", \"delivery\": \"FREE delivery Apr 16 - 18\"},\n{\"title\": \"GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black\", \"asin\": \"B07RVXQWKV\", \"price\": \"$56.10\", \"delivery\": \"FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand\", \"asin\": \"B07RVX5HYQ\", \"price\": \"$148.05\", \"delivery\": \"FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)\", \"asin\": \"B07VP2XG51\", \"price\": \"$63.88\", \"delivery\": \"FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23\"},\n{\"title\": \"GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$158.92\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon.\"},\n{\"title\": \"RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size\", \"asin\": \"B07RSRGM23\", \"price\": \"$64.00\", \"delivery\": \"FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F\", \"asin\": \"B07RPMS4X3\", \"price\": \"$41.75\", \"delivery\": \"FREE delivery Apr 28 - May 13\"},\n{\"title\": \"SH-XC702 Competition-Level Men's Off-Road Racing Shoe\", \"asin\": \"B0BB3JDKP7\", \"price\": \"$230.00\", \"delivery\": \"FREE delivery Apr 21 - 24\"},\n{\"title\": \"SH-GF400 Men's MTB Flat Shoes\", \"asin\": \"B0CKXZ84XS\", \"price\": \"$120.00\", \"delivery\": \"FREE delivery Wed, Apr 16\"},\n{\"title\": \"SH-GE900 Men's MTB Shoes\", \"asin\": \"B0CKXZRMZY\", \"price\": \"$225.00\", \"delivery\": \"FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07X74XGNV\", \"price\": \"$212.17\", \"delivery\": \"FREE delivery Apr 17 - 21 Only 4 left in stock - order soon.\"},\n{\"title\": \"SH-RX600 Men\\u2019s Versatile Gravel Cycling Shoe\", \"asin\": \"B0B9CGGMWF\", \"price\": \"$180.00\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"L04C ROAD BRAKE PADS BLACK\", \"asin\": \"B0BGXZPVDW\", \"price\": \"$27.21\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose\", \"asin\": \"B07VRZQY8K\", \"price\": \"$223.19\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black\", \"asin\": \"B07RSRGM3B\", \"price\": \"$124.45\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"XTR M9100 BRAKE PADS OEM RESIN PADS TITANIUM\", \"asin\": \"B0BS1GQDBM\", \"price\": \"$20.99\", \"delivery\": \"$3.99 delivery Tue, Apr 22\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07WZW538N\", \"price\": \"$199.95\", \"delivery\": \"FREE delivery Apr 16 - 18 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose\", \"asin\": \"B07VMRWBJ6\", \"price\": \"$218.35\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex\", \"asin\": \"B0CPDKWDYR\", \"price\": \"$42.98\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front\", \"asin\": \"B08HL7Y6HW\", \"price\": \"$225.10\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount\", \"asin\": \"B0CJ2KWS19\", \"price\": \"$11.69\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear\", \"asin\": \"B08HL2MD78\", \"price\": \"$221.17\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002\", \"asin\": \"B08HL5DTSX\", \"price\": \"$259.64\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"Brake Pads for SHIMANO Disc Brakes in Road, MTB, E-MTB, E-Road, E-Bike, Touring Bicycles | Semi-Metallic for XC, Light Enduro | Sintered for Steep Hill, Freeride | Organic for City, Urban\", \"asin\": \"B088WSYGPQ\", \"price\": \"$18.99\", \"delivery\": \"FREE delivery Apr 17 - 21 Or fastest delivery Apr 15 - 16\"},\n{\"title\": \"BR-06 Disc Brake Pads Compatible with Shimano L05A-RF L02A L03A - Resin with Cooling Fin\", \"asin\": \"B09XJWWSSB\", \"price\": \"$24.99\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Thu, Apr 17 on $35 of items shipped by Amazon\"},\n{\"title\": \"SH-GE500 Men's MTB Shoes\", \"asin\": \"B0CKY21WX3\", \"price\": \"$140.00\", \"delivery\": \"FREE delivery Wed, Apr 16 Only 5 left in stock - order soon.\"},\n{\"title\": \"SH-GE700 Men's MTB Shoes\", \"asin\": \"B0CKXYJHHN\", \"price\": \"$180.00\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"SH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features\", \"asin\": \"B09HHLM97C\", \"price\": \"$160.00\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-11T22:32:57.785Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZMC5Q", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nSH-EX700 Men\u2019s Gravel Touring Shoe", "asin": "B0D3QWBMXM", "price": "$180.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3RBYF3S", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXYQ9GV", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nCT and EX Series Everyday City Cycling Shoes", "asin": "B0B9CGDZVG", "price": "$120.00", "quantity": ""},
{"title": "ULTIANT\nMens Womens Cycling Shoes Compatible with Peloton Road Bike Riding Bicycle Pre-Installed Delta Cleats", "asin": "B0B7RW5QZ2", "price": "$44.99", "quantity": ""},
{"title": "KESCOO\nMens Womens Cycling Shoes Compatible with Peloton Bike Shoes and Delta Cleats Pre-Installed, Clip in Road Bike Riding Racing Biking Shoes Perfect for Indoor Outdoor", "asin": "B09N2W54WQ", "price": "$48.85", "quantity": ""}],
"search_results": [{"title": "SH-RX801 Men\u2019s Ultralight High Performance Gravel Racing Shoe", "asin": "B0B9CGB19L", "price": "$275.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "delivery": "FREE delivery Apr 17 - 20 Or fastest delivery Thu, Apr 17"},
{"title": "SH-RX801R Men\u2019s Ultralight 3+ Season Gravel Racing Shoe", "asin": "B0B9CJ3HYY", "price": "$300.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "SH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZ84XS", "price": "$120.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "SH-GE900 Men's MTB Shoes", "asin": "B0CKXZRMZY", "price": "$225.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "SH-RX600 Men\u2019s Versatile Gravel Cycling Shoe", "asin": "B0B9CGGMWF", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "L04C ROAD BRAKE PADS BLACK", "asin": "B0BGXZPVDW", "price": "$27.21", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "XTR M9100 BRAKE PADS OEM RESIN PADS TITANIUM", "asin": "B0BS1GQDBM", "price": "$20.99", "delivery": "$3.99 delivery Tue, Apr 22"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B0CPDKWDYR", "price": "$42.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002", "asin": "B08HL5DTSX", "price": "$259.64", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Brake Pads for SHIMANO Disc Brakes in Road, MTB, E-MTB, E-Road, E-Bike, Touring Bicycles | Semi-Metallic for XC, Light Enduro | Sintered for Steep Hill, Freeride | Organic for City, Urban", "asin": "B088WSYGPQ", "price": "$18.99", "delivery": "FREE delivery Apr 17 - 21 Or fastest delivery Apr 15 - 16"},
{"title": "BR-06 Disc Brake Pads Compatible with Shimano L05A-RF L02A L03A - Resin with Cooling Fin", "asin": "B09XJWWSSB", "price": "$24.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Thu, Apr 17 on $35 of items shipped by Amazon"},
{"title": "SH-GE500 Men's MTB Shoes", "asin": "B0CKY21WX3", "price": "$140.00", "delivery": "FREE delivery Wed, Apr 16 Only 5 left in stock - order soon."},
{"title": "SH-GE700 Men's MTB Shoes", "asin": "B0CKXYJHHN", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "SH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:57.785Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-11T22:32:57.785Z
|
click
|
search
|
rule
|
2025-04-11T22:32:57.785Z
|
click
|
search
|
train
| 67 |
2025-04-11T22:32:57.785Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZMC5Q", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nSH-EX700 Men\u2019s Gravel Touring Shoe", "asin": "B0D3QWBMXM", "price": "$180.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3RBYF3S", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXYQ9GV", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nCT and EX Series Everyday City Cycling Shoes", "asin": "B0B9CGDZVG", "price": "$120.00", "quantity": ""},
{"title": "ULTIANT\nMens Womens Cycling Shoes Compatible with Peloton Road Bike Riding Bicycle Pre-Installed Delta Cleats", "asin": "B0B7RW5QZ2", "price": "$44.99", "quantity": ""},
{"title": "KESCOO\nMens Womens Cycling Shoes Compatible with Peloton Bike Shoes and Delta Cleats Pre-Installed, Clip in Road Bike Riding Racing Biking Shoes Perfect for Indoor Outdoor", "asin": "B09N2W54WQ", "price": "$48.85", "quantity": ""}],
"search_results": [{"title": "SH-RX801 Men\u2019s Ultralight High Performance Gravel Racing Shoe", "asin": "B0B9CGB19L", "price": "$275.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "delivery": "FREE delivery Apr 17 - 20 Or fastest delivery Thu, Apr 17"},
{"title": "SH-RX801R Men\u2019s Ultralight 3+ Season Gravel Racing Shoe", "asin": "B0B9CJ3HYY", "price": "$300.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "SH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZ84XS", "price": "$120.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "SH-GE900 Men's MTB Shoes", "asin": "B0CKXZRMZY", "price": "$225.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "SH-RX600 Men\u2019s Versatile Gravel Cycling Shoe", "asin": "B0B9CGGMWF", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "L04C ROAD BRAKE PADS BLACK", "asin": "B0BGXZPVDW", "price": "$27.21", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "XTR M9100 BRAKE PADS OEM RESIN PADS TITANIUM", "asin": "B0BS1GQDBM", "price": "$20.99", "delivery": "$3.99 delivery Tue, Apr 22"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B0CPDKWDYR", "price": "$42.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002", "asin": "B08HL5DTSX", "price": "$259.64", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Brake Pads for SHIMANO Disc Brakes in Road, MTB, E-MTB, E-Road, E-Bike, Touring Bicycles | Semi-Metallic for XC, Light Enduro | Sintered for Steep Hill, Freeride | Organic for City, Urban", "asin": "B088WSYGPQ", "price": "$18.99", "delivery": "FREE delivery Apr 17 - 21 Or fastest delivery Apr 15 - 16"},
{"title": "BR-06 Disc Brake Pads Compatible with Shimano L05A-RF L02A L03A - Resin with Cooling Fin", "asin": "B09XJWWSSB", "price": "$24.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Thu, Apr 17 on $35 of items shipped by Amazon"},
{"title": "SH-GE500 Men's MTB Shoes", "asin": "B0CKY21WX3", "price": "$140.00", "delivery": "FREE delivery Wed, Apr 16 Only 5 left in stock - order soon."},
{"title": "SH-GE700 Men's MTB Shoes", "asin": "B0CKXYJHHN", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "SH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:32:57.785Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"shimano GRX rx400\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.24\", \"quantity\": \"1\"}],\n\"promotion_items\": [{\"title\": \"SHIMANO\\nSH-RC302 Bicycle Shoes\", \"asin\": \"B0D3QWBMXT\", \"price\": \"$130.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-XC702 Competition-Level Men's Off-Road Racing Shoe\", \"asin\": \"B0BB3JDKP7\", \"price\": \"$230.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features\", \"asin\": \"B09HHLM97C\", \"price\": \"$160.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GF400 Men's MTB Flat Shoes\", \"asin\": \"B0CKXZMC5Q\", \"price\": \"$120.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GE500 Men's MTB Shoes\", \"asin\": \"B0CKXXHT8Y\", \"price\": \"$140.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-EX700 Men\\u2019s Gravel Touring Shoe\", \"asin\": \"B0D3QWBMXM\", \"price\": \"$180.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-RC302 Bicycle Shoes\", \"asin\": \"B0D3RBYF3S\", \"price\": \"$130.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GF400 Men's MTB Flat Shoes\", \"asin\": \"B0CKXYQ9GV\", \"price\": \"$120.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nSH-GE500 Men's MTB Shoes\", \"asin\": \"B0CKXXHT8Y\", \"price\": \"$140.00\", \"quantity\": \"\"},\n{\"title\": \"SHIMANO\\nCT and EX Series Everyday City Cycling Shoes\", \"asin\": \"B0B9CGDZVG\", \"price\": \"$120.00\", \"quantity\": \"\"},\n{\"title\": \"ULTIANT\\nMens Womens Cycling Shoes Compatible with Peloton Road Bike Riding Bicycle Pre-Installed Delta Cleats\", \"asin\": \"B0B7RW5QZ2\", \"price\": \"$44.99\", \"quantity\": \"\"},\n{\"title\": \"KESCOO\\nMens Womens Cycling Shoes Compatible with Peloton Bike Shoes and Delta Cleats Pre-Installed, Clip in Road Bike Riding Racing Biking Shoes Perfect for Indoor Outdoor\", \"asin\": \"B09N2W54WQ\", \"price\": \"$48.85\", \"quantity\": \"\"}],\n\"search_results\": [{\"title\": \"SH-RX801 Men\\u2019s Ultralight High Performance Gravel Racing Shoe\", \"asin\": \"B0B9CGB19L\", \"price\": \"$275.00\", \"delivery\": \"FREE delivery Apr 21 - 24\"},\n{\"title\": \"SH-RC302 Bicycle Shoes\", \"asin\": \"B0D3QWBMXT\", \"price\": \"$130.00\", \"delivery\": \"FREE delivery Apr 17 - 20 Or fastest delivery Thu, Apr 17\"},\n{\"title\": \"SH-RX801R Men\\u2019s Ultralight 3+ Season Gravel Racing Shoe\", \"asin\": \"B0B9CJ3HYY\", \"price\": \"$300.00\", \"delivery\": \"FREE delivery Apr 21 - 24\"},\n{\"title\": \"105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS\", \"asin\": \"B07KQXXTTN\"},\n{\"title\": \"GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch\", \"asin\": \"B07YMWDGDN\", \"price\": \"$59.95\", \"delivery\": \"FREE delivery Apr 18 - 22\"},\n{\"title\": \"GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring\", \"asin\": \"B07YMLQV4C\", \"price\": \"$43.51\", \"delivery\": \"FREE delivery Apr 16 - 18\"},\n{\"title\": \"GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black\", \"asin\": \"B07RVXQWKV\", \"price\": \"$56.10\", \"delivery\": \"FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand\", \"asin\": \"B07RVX5HYQ\", \"price\": \"$148.05\", \"delivery\": \"FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)\", \"asin\": \"B07VP2XG51\", \"price\": \"$63.88\", \"delivery\": \"FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23\"},\n{\"title\": \"GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$158.92\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon.\"},\n{\"title\": \"RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size\", \"asin\": \"B07RSRGM23\", \"price\": \"$64.00\", \"delivery\": \"FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F\", \"asin\": \"B07RPMS4X3\", \"price\": \"$41.75\", \"delivery\": \"FREE delivery Apr 28 - May 13\"},\n{\"title\": \"SH-XC702 Competition-Level Men's Off-Road Racing Shoe\", \"asin\": \"B0BB3JDKP7\", \"price\": \"$230.00\", \"delivery\": \"FREE delivery Apr 21 - 24\"},\n{\"title\": \"SH-GF400 Men's MTB Flat Shoes\", \"asin\": \"B0CKXZ84XS\", \"price\": \"$120.00\", \"delivery\": \"FREE delivery Wed, Apr 16\"},\n{\"title\": \"SH-GE900 Men's MTB Shoes\", \"asin\": \"B0CKXZRMZY\", \"price\": \"$225.00\", \"delivery\": \"FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07X74XGNV\", \"price\": \"$212.17\", \"delivery\": \"FREE delivery Apr 17 - 21 Only 4 left in stock - order soon.\"},\n{\"title\": \"SH-RX600 Men\\u2019s Versatile Gravel Cycling Shoe\", \"asin\": \"B0B9CGGMWF\", \"price\": \"$180.00\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"L04C ROAD BRAKE PADS BLACK\", \"asin\": \"B0BGXZPVDW\", \"price\": \"$27.21\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose\", \"asin\": \"B07VRZQY8K\", \"price\": \"$223.19\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black\", \"asin\": \"B07RSRGM3B\", \"price\": \"$124.45\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"XTR M9100 BRAKE PADS OEM RESIN PADS TITANIUM\", \"asin\": \"B0BS1GQDBM\", \"price\": \"$20.99\", \"delivery\": \"$3.99 delivery Tue, Apr 22\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07WZW538N\", \"price\": \"$199.95\", \"delivery\": \"FREE delivery Apr 16 - 18 Only 1 left in stock - order soon.\"},\n{\"title\": \"GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose\", \"asin\": \"B07VMRWBJ6\", \"price\": \"$218.35\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex\", \"asin\": \"B0CPDKWDYR\", \"price\": \"$42.98\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front\", \"asin\": \"B08HL7Y6HW\", \"price\": \"$225.10\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount\", \"asin\": \"B0CJ2KWS19\", \"price\": \"$11.69\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon\"},\n{\"title\": \"GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear\", \"asin\": \"B08HL2MD78\", \"price\": \"$221.17\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002\", \"asin\": \"B08HL5DTSX\", \"price\": \"$259.64\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"Brake Pads for SHIMANO Disc Brakes in Road, MTB, E-MTB, E-Road, E-Bike, Touring Bicycles | Semi-Metallic for XC, Light Enduro | Sintered for Steep Hill, Freeride | Organic for City, Urban\", \"asin\": \"B088WSYGPQ\", \"price\": \"$18.99\", \"delivery\": \"FREE delivery Apr 17 - 21 Or fastest delivery Apr 15 - 16\"},\n{\"title\": \"BR-06 Disc Brake Pads Compatible with Shimano L05A-RF L02A L03A - Resin with Cooling Fin\", \"asin\": \"B09XJWWSSB\", \"price\": \"$24.99\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Thu, Apr 17 on $35 of items shipped by Amazon\"},\n{\"title\": \"SH-GE500 Men's MTB Shoes\", \"asin\": \"B0CKY21WX3\", \"price\": \"$140.00\", \"delivery\": \"FREE delivery Wed, Apr 16 Only 5 left in stock - order soon.\"},\n{\"title\": \"SH-GE700 Men's MTB Shoes\", \"asin\": \"B0CKXYJHHN\", \"price\": \"$180.00\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"SH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features\", \"asin\": \"B09HHLM97C\", \"price\": \"$160.00\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-11T22:33:00.222Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano GRX rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZMC5Q", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nSH-EX700 Men\u2019s Gravel Touring Shoe", "asin": "B0D3QWBMXM", "price": "$180.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3RBYF3S", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXYQ9GV", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nCT and EX Series Everyday City Cycling Shoes", "asin": "B0B9CGDZVG", "price": "$120.00", "quantity": ""},
{"title": "ULTIANT\nMens Womens Cycling Shoes Compatible with Peloton Road Bike Riding Bicycle Pre-Installed Delta Cleats", "asin": "B0B7RW5QZ2", "price": "$44.99", "quantity": ""},
{"title": "KESCOO\nMens Womens Cycling Shoes Compatible with Peloton Bike Shoes and Delta Cleats Pre-Installed, Clip in Road Bike Riding Racing Biking Shoes Perfect for Indoor Outdoor", "asin": "B09N2W54WQ", "price": "$48.85", "quantity": ""}],
"search_results": [{"title": "SH-RX801 Men\u2019s Ultralight High Performance Gravel Racing Shoe", "asin": "B0B9CGB19L", "price": "$275.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "delivery": "FREE delivery Apr 17 - 20 Or fastest delivery Thu, Apr 17"},
{"title": "SH-RX801R Men\u2019s Ultralight 3+ Season Gravel Racing Shoe", "asin": "B0B9CJ3HYY", "price": "$300.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "SH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZ84XS", "price": "$120.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "SH-GE900 Men's MTB Shoes", "asin": "B0CKXZRMZY", "price": "$225.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "SH-RX600 Men\u2019s Versatile Gravel Cycling Shoe", "asin": "B0B9CGGMWF", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "L04C ROAD BRAKE PADS BLACK", "asin": "B0BGXZPVDW", "price": "$27.21", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "XTR M9100 BRAKE PADS OEM RESIN PADS TITANIUM", "asin": "B0BS1GQDBM", "price": "$20.99", "delivery": "$3.99 delivery Tue, Apr 22"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B0CPDKWDYR", "price": "$42.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002", "asin": "B08HL5DTSX", "price": "$259.64", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Brake Pads for SHIMANO Disc Brakes in Road, MTB, E-MTB, E-Road, E-Bike, Touring Bicycles | Semi-Metallic for XC, Light Enduro | Sintered for Steep Hill, Freeride | Organic for City, Urban", "asin": "B088WSYGPQ", "price": "$18.99", "delivery": "FREE delivery Apr 17 - 21 Or fastest delivery Apr 15 - 16"},
{"title": "BR-06 Disc Brake Pads Compatible with Shimano L05A-RF L02A L03A - Resin with Cooling Fin", "asin": "B09XJWWSSB", "price": "$24.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Thu, Apr 17 on $35 of items shipped by Amazon"},
{"title": "SH-GE500 Men's MTB Shoes", "asin": "B0CKY21WX3", "price": "$140.00", "delivery": "FREE delivery Wed, Apr 16 Only 5 left in stock - order soon."},
{"title": "SH-GE700 Men's MTB Shoes", "asin": "B0CKXYJHHN", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "SH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:33:00.222Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-11T22:33:00.222Z
|
click
|
search
|
rule
|
2025-04-11T22:33:00.222Z
|
click
|
search
|
train
| 68 |
2025-04-11T22:33:00.222Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano GRX rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"promotion_items": [{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZMC5Q", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nSH-EX700 Men\u2019s Gravel Touring Shoe", "asin": "B0D3QWBMXM", "price": "$180.00", "quantity": ""},
{"title": "SHIMANO\nSH-RC302 Bicycle Shoes", "asin": "B0D3RBYF3S", "price": "$130.00", "quantity": ""},
{"title": "SHIMANO\nSH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXYQ9GV", "price": "$120.00", "quantity": ""},
{"title": "SHIMANO\nSH-GE500 Men's MTB Shoes", "asin": "B0CKXXHT8Y", "price": "$140.00", "quantity": ""},
{"title": "SHIMANO\nCT and EX Series Everyday City Cycling Shoes", "asin": "B0B9CGDZVG", "price": "$120.00", "quantity": ""},
{"title": "ULTIANT\nMens Womens Cycling Shoes Compatible with Peloton Road Bike Riding Bicycle Pre-Installed Delta Cleats", "asin": "B0B7RW5QZ2", "price": "$44.99", "quantity": ""},
{"title": "KESCOO\nMens Womens Cycling Shoes Compatible with Peloton Bike Shoes and Delta Cleats Pre-Installed, Clip in Road Bike Riding Racing Biking Shoes Perfect for Indoor Outdoor", "asin": "B09N2W54WQ", "price": "$48.85", "quantity": ""}],
"search_results": [{"title": "SH-RX801 Men\u2019s Ultralight High Performance Gravel Racing Shoe", "asin": "B0B9CGB19L", "price": "$275.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-RC302 Bicycle Shoes", "asin": "B0D3QWBMXT", "price": "$130.00", "delivery": "FREE delivery Apr 17 - 20 Or fastest delivery Thu, Apr 17"},
{"title": "SH-RX801R Men\u2019s Ultralight 3+ Season Gravel Racing Shoe", "asin": "B0B9CJ3HYY", "price": "$300.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "RX400 Brake Caliper 140/160 Flat MOUN Cycling Accessories Adult Unisex Multicolour (Multicolour), One Size", "asin": "B07RSRGM23", "price": "$64.00", "delivery": "FREE delivery Apr 28 - May 13 Only 1 left in stock - order soon."},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "SH-XC702 Competition-Level Men's Off-Road Racing Shoe", "asin": "B0BB3JDKP7", "price": "$230.00", "delivery": "FREE delivery Apr 21 - 24"},
{"title": "SH-GF400 Men's MTB Flat Shoes", "asin": "B0CKXZ84XS", "price": "$120.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "SH-GE900 Men's MTB Shoes", "asin": "B0CKXZRMZY", "price": "$225.00", "delivery": "FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "SH-RX600 Men\u2019s Versatile Gravel Cycling Shoe", "asin": "B0B9CGGMWF", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "L04C ROAD BRAKE PADS BLACK", "asin": "B0BGXZPVDW", "price": "$27.21", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "XTR M9100 BRAKE PADS OEM RESIN PADS TITANIUM", "asin": "B0BS1GQDBM", "price": "$20.99", "delivery": "$3.99 delivery Tue, Apr 22"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B0CPDKWDYR", "price": "$42.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "2 Pairs Bike Ceramic Brake Pads Compatible with Shimano XTR-M9100 Dura Ace R9170 GRX RX400 BR RS305 405 505 805 Tektro HD-R310/R510 TRP-Hylex Flat Mount", "asin": "B0CJ2KWS19", "price": "$11.69", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002", "asin": "B08HL5DTSX", "price": "$259.64", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Brake Pads for SHIMANO Disc Brakes in Road, MTB, E-MTB, E-Road, E-Bike, Touring Bicycles | Semi-Metallic for XC, Light Enduro | Sintered for Steep Hill, Freeride | Organic for City, Urban", "asin": "B088WSYGPQ", "price": "$18.99", "delivery": "FREE delivery Apr 17 - 21 Or fastest delivery Apr 15 - 16"},
{"title": "BR-06 Disc Brake Pads Compatible with Shimano L05A-RF L02A L03A - Resin with Cooling Fin", "asin": "B09XJWWSSB", "price": "$24.99", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Thu, Apr 17 on $35 of items shipped by Amazon"},
{"title": "SH-GE500 Men's MTB Shoes", "asin": "B0CKY21WX3", "price": "$140.00", "delivery": "FREE delivery Wed, Apr 16 Only 5 left in stock - order soon."},
{"title": "SH-GE700 Men's MTB Shoes", "asin": "B0CKXYJHHN", "price": "$180.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "SH-RC502 Lightweight Men's Road Cycling Shoe Packed with Pro Features", "asin": "B09HHLM97C", "price": "$160.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:33:00.222Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-03T01:06:31.719Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-03T01:06:36.176Z\", \"action\": \"click_product\", \"action_argument\": \"B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-03T01:06:46.589Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:53.317Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:55.971Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:06:59.511Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:35.819Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:07:42.855Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:12.385Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:25.056Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:28.535Z\", \"action\": \"purchase\", \"action_argument\": \"B0DBZ3JYRF\"}\n{\"timestamp\": \"2025-04-03T01:08:33.297Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:40.408Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:08:45.088Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-03T01:09:12.992Z\", \"action\": \"purchase\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-03T21:01:16.883Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-03T21:01:48.059Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"shimano GRX rx400\"}],\n\"cart_items\": [{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$26.45\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\\\"\", \"asin\": \"B0D9GQMXBV\", \"price\": \"$19.99\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)\", \"asin\": \"B0CLKPNDKL\", \"price\": \"$31.21\", \"quantity\": \"1\"},\n{\"title\": \"Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters\", \"asin\": \"B06XCH21YH\", \"price\": \"$109.00\", \"quantity\": \"1\"},\n{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"price\": \"$14.24\", \"quantity\": \"1\"}],\n\"search_results\": [{\"title\": \"GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$158.92\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon.\"},\n{\"title\": \"GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch\", \"asin\": \"B07YMWDGDN\", \"price\": \"$59.95\", \"delivery\": \"FREE delivery Apr 18 - 22\"},\n{\"title\": \"GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black\", \"asin\": \"B07RVXQWKV\", \"price\": \"$56.10\", \"delivery\": \"FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black\", \"asin\": \"B07YMBRRBN\", \"price\": \"$158.92\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon.\"},\n{\"title\": \"GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring\", \"asin\": \"B07YMLQV4C\", \"price\": \"$43.51\", \"delivery\": \"FREE delivery Apr 16 - 18\"},\n{\"title\": \"105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS\", \"asin\": \"B07KQXXTTN\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand\", \"asin\": \"B07RVX5HYQ\", \"price\": \"$148.05\", \"delivery\": \"FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07X74XGNV\", \"price\": \"$212.17\", \"delivery\": \"FREE delivery Apr 17 - 21 Only 4 left in stock - order soon.\"},\n{\"title\": \"GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black\", \"asin\": \"B07WZW538N\", \"price\": \"$199.95\", \"delivery\": \"FREE delivery Apr 16 - 18 Only 1 left in stock - order soon.\"},\n{\"title\": \"BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)\", \"asin\": \"B07VP2XG51\", \"price\": \"$63.88\", \"delivery\": \"FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23\"},\n{\"title\": \"GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose\", \"asin\": \"B07VRZQY8K\", \"price\": \"$223.19\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose\", \"asin\": \"B07VMRWBJ6\", \"price\": \"$218.35\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt\", \"asin\": \"B00B90ELY6\", \"price\": \"$85.00\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 16 left in stock - order soon.\"},\n{\"title\": \"Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire\", \"asin\": \"B082BPC99W\", \"price\": \"$70.00\", \"delivery\": \"FREE delivery Tue, Apr 15\"},\n{\"title\": \"Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex\", \"asin\": \"B08M8YZ7GT\", \"price\": \"$22.98\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 11 left in stock (more on the way).\"},\n{\"title\": \"GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black\", \"asin\": \"B07RSRGM3B\", \"price\": \"$124.45\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F\", \"asin\": \"B07RPMS4X3\", \"price\": \"$41.75\", \"delivery\": \"FREE delivery Apr 28 - May 13\"},\n{\"title\": \"GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x\", \"asin\": \"B07VT2XG79\", \"price\": \"$98.35\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front\", \"asin\": \"B08HL7Y6HW\", \"price\": \"$225.10\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear\", \"asin\": \"B08HL2MD78\", \"price\": \"$221.17\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"Grx Fc-Rx600 1X Crankset Black, 170Mm, 40T\", \"asin\": \"B07VQZFWPT\", \"price\": \"$128.83\", \"delivery\": \"FREE delivery Apr 15 - 16\"},\n{\"title\": \"GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002\", \"asin\": \"B08HL5DTSX\", \"price\": \"$259.64\", \"delivery\": \"FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18\"},\n{\"title\": \"Rear Brake Caliper Shim. Plumber. GRX BR-RX400\", \"asin\": \"B07RNL3SNC\", \"price\": \"$58.93\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"RD-RX810 GRX Rear DERAILLEUR 11SPD\", \"asin\": \"B07VT3X6JJ\", \"price\": \"$103.83\", \"delivery\": \"FREE delivery Apr 15 - 17\"},\n{\"title\": \"GRX FD-RX810-F 2 x 11 Speed Braze-On Front Derailleur, 50t max Chainring\", \"asin\": \"B07VQ2VJRR\", \"price\": \"$47.99\", \"delivery\": \"FREE delivery Apr 24 - May 7\"},\n{\"title\": \"Grx Br-Rx810 Flat Mount Disc Brake Caliper Black, Right/Rear\", \"asin\": \"B07YMSPGRD\", \"price\": \"$79.98\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"Grx Fc-Rx600 Crankset\", \"asin\": \"B07V265PYH\", \"price\": \"$138.16\", \"delivery\": \"FREE delivery Apr 15 - 16\"},\n{\"title\": \"GRX BR-RX810 GBR-RX calliper, flat mount, with adapter for 140/160 mm, front\", \"asin\": \"B07RRPJVDK\", \"price\": \"$77.89\", \"delivery\": \"Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16\"},\n{\"title\": \"GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x\", \"asin\": \"B07VT2XG79\", \"price\": \"$98.35\", \"delivery\": \"Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-11T22:33:06.788Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano GRX rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"search_results": [{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt", "asin": "B00B90ELY6", "price": "$85.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 16 left in stock - order soon."},
{"title": "Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire", "asin": "B082BPC99W", "price": "$70.00", "delivery": "FREE delivery Tue, Apr 15"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B08M8YZ7GT", "price": "$22.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 11 left in stock (more on the way)."},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Grx Fc-Rx600 1X Crankset Black, 170Mm, 40T", "asin": "B07VQZFWPT", "price": "$128.83", "delivery": "FREE delivery Apr 15 - 16"},
{"title": "GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002", "asin": "B08HL5DTSX", "price": "$259.64", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Rear Brake Caliper Shim. Plumber. GRX BR-RX400", "asin": "B07RNL3SNC", "price": "$58.93", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "RD-RX810 GRX Rear DERAILLEUR 11SPD", "asin": "B07VT3X6JJ", "price": "$103.83", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX FD-RX810-F 2 x 11 Speed Braze-On Front Derailleur, 50t max Chainring", "asin": "B07VQ2VJRR", "price": "$47.99", "delivery": "FREE delivery Apr 24 - May 7"},
{"title": "Grx Br-Rx810 Flat Mount Disc Brake Caliper Black, Right/Rear", "asin": "B07YMSPGRD", "price": "$79.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "Grx Fc-Rx600 Crankset", "asin": "B07V265PYH", "price": "$138.16", "delivery": "FREE delivery Apr 15 - 16"},
{"title": "GRX BR-RX810 GBR-RX calliper, flat mount, with adapter for 140/160 mm, front", "asin": "B07RRPJVDK", "price": "$77.89", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:33:06.788Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-11T22:33:06.788Z
|
click_product
|
B07YMBRRBN
|
rule
|
2025-04-11T22:33:06.788Z
|
click_product
|
B07YMBRRBN
|
train
| 69 |
2025-04-11T22:33:06.788Z
|
click_product
|
B07YMBRRBN
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-03T01:06:31.719Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-03T01:06:36.176Z", "action": "click_product", "action_argument": "B0CMQZ2HFJ"}
{"timestamp": "2025-04-03T01:06:46.589Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:53.317Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:55.971Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:06:59.511Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:35.819Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:07:42.855Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:12.385Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:25.056Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:28.535Z", "action": "purchase", "action_argument": "B0DBZ3JYRF"}
{"timestamp": "2025-04-03T01:08:33.297Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:40.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:08:45.088Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-03T01:09:12.992Z", "action": "purchase", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-03T21:01:16.883Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-03T21:01:48.059Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shimano GRX rx400"}],
"cart_items": [{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$26.45", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$5.99", "quantity": "1"},
{"title": "Lamicall Bike Frame Bag Waterproof - [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7\"", "asin": "B0D9GQMXBV", "price": "$19.99", "quantity": "1"},
{"title": "Lumiere & Co. Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike Storage, Bicycle Accessories, Handlebar Bags, Small Bike Bag, Road Bike Bag (Black, Large)", "asin": "B0CLKPNDKL", "price": "$31.21", "quantity": "1"},
{"title": "Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters", "asin": "B06XCH21YH", "price": "$109.00", "quantity": "1"},
{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "price": "$14.24", "quantity": "1"}],
"search_results": [{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch", "asin": "B07YMWDGDN", "price": "$59.95", "delivery": "FREE delivery Apr 18 - 22"},
{"title": "GRX RD-RX400 GRX 10-Speed Rear derailleur, Shadow+, for Double, Black", "asin": "B07RVXQWKV", "price": "$56.10", "delivery": "FREE delivery Wed, Apr 23 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400 Hydraulic Brake/Shift Lever - Left, 2x10-Speed, Black", "asin": "B07YMBRRBN", "price": "$158.92", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 3 left in stock - order soon."},
{"title": "GRX FD-RX400-F 2x10 Speed Braze-On Front Derailleur, 46t Max Chainring", "asin": "B07YMLQV4C", "price": "$43.51", "delivery": "FREE delivery Apr 16 - 18"},
{"title": "105 ST-R7020/GRX ST-RX400/BL-RX60 HANDGUARDS", "asin": "B07KQXXTTN"},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 10-Speed, Right Hand", "asin": "B07RVX5HYQ", "price": "$148.05", "delivery": "FREE delivery Sat, Apr 26 Or fastest delivery Fri, Apr 18"},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Left, 2x10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07X74XGNV", "price": "$212.17", "delivery": "FREE delivery Apr 17 - 21 Only 4 left in stock - order soon."},
{"title": "GRX ST-RX400/BR-RX400 Hydraulic Disc Brake and Brake/Shift Lever - Right, 10-Speed, Flat Mount, Finned Resin Pads, Black", "asin": "B07WZW538N", "price": "$199.95", "delivery": "FREE delivery Apr 16 - 18 Only 1 left in stock - order soon."},
{"title": "BR-RX400 GRX BRAKE FLAT MOUNT W/ADAPTER FOR 140/160MM ROTOR W/L03A RESIN PAD (W/FIN)", "asin": "B07VP2XG51", "price": "$63.88", "delivery": "FREE delivery Apr 21 - 25 Or fastest delivery Apr 19 - 23"},
{"title": "GRX ST-RX600 11-Speed Right Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1700mm Hose", "asin": "B07VRZQY8K", "price": "$223.19", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX ST-RX600 2x11-Speed Left Drop-Bar Shifter/Hydraulic Brake Lever with BR-RX400 Flat Mount Caliper, Pre-Bled 1000mm Hose", "asin": "B07VMRWBJ6", "price": "$218.35", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "One 85 or 108 Millimeters Oversized BMX V-Brakes with Sealed Bearing Pivots, Flexible Cable Noodle, Cold Forged Arms & 2 Millimeters Allen Key Tensions Bolt", "asin": "B00B90ELY6", "price": "$85.00", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 Only 16 left in stock - order soon."},
{"title": "Rekon - Dual Compound - 29 - EXO - E25 Rating, Tubeless | Semi-Slick XC Race Tire", "asin": "B082BPC99W", "price": "$70.00", "delivery": "FREE delivery Tue, Apr 15"},
{"title": "Disc Road Bike Brake Pads for Shimano XTR-M9100 RX400/810 Tektro HD-R310 510 TRP-Hylex", "asin": "B08M8YZ7GT", "price": "$22.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Only 11 left in stock (more on the way)."},
{"title": "GRX ST-RX400 GRX Mechanical Shift Hydraulic STI Lever, 2-Speed, Left Hand, Black", "asin": "B07RSRGM3B", "price": "$124.45", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX FD-RX400 GRX Front mech, 10-Speed Double, Down Pull, braze-on Black,11-Speed Braze-on,IFDRX400F", "asin": "B07RPMS4X3", "price": "$41.75", "delivery": "FREE delivery Apr 28 - May 13"},
{"title": "GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX ST-RX400 GRX 10-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front", "asin": "B08HL7Y6HW", "price": "$225.10", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "GRX ST-RX400 GRX 2-Speed STI Bled with BR-RX400 Flat Mount calliper, Left Rear", "asin": "B08HL2MD78", "price": "$221.17", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Grx Fc-Rx600 1X Crankset Black, 170Mm, 40T", "asin": "B07VQZFWPT", "price": "$128.83", "delivery": "FREE delivery Apr 15 - 16"},
{"title": "GRX ST-RX600 GRX 11-Speed STI Bled with BR-RX400 Flat Mount calliper, Right Front,One Size,VARRX6002", "asin": "B08HL5DTSX", "price": "$259.64", "delivery": "FREE delivery Apr 28 - May 12 Or fastest delivery Apr 16 - 18"},
{"title": "Rear Brake Caliper Shim. Plumber. GRX BR-RX400", "asin": "B07RNL3SNC", "price": "$58.93", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "RD-RX810 GRX Rear DERAILLEUR 11SPD", "asin": "B07VT3X6JJ", "price": "$103.83", "delivery": "FREE delivery Apr 15 - 17"},
{"title": "GRX FD-RX810-F 2 x 11 Speed Braze-On Front Derailleur, 50t max Chainring", "asin": "B07VQ2VJRR", "price": "$47.99", "delivery": "FREE delivery Apr 24 - May 7"},
{"title": "Grx Br-Rx810 Flat Mount Disc Brake Caliper Black, Right/Rear", "asin": "B07YMSPGRD", "price": "$79.98", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "Grx Fc-Rx600 Crankset", "asin": "B07V265PYH", "price": "$138.16", "delivery": "FREE delivery Apr 15 - 16"},
{"title": "GRX BR-RX810 GBR-RX calliper, flat mount, with adapter for 140/160 mm, front", "asin": "B07RRPJVDK", "price": "$77.89", "delivery": "Prime members get FREE delivery Mon, Apr 14 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x", "asin": "B07VT2XG79", "price": "$98.35", "delivery": "Prime members get FREE delivery Sun, Apr 13 Or Non-members get FREE delivery Wed, Apr 16"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-11T22:33:06.788Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:38:56.748Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:38:56.748Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:38:56.748Z
|
click
|
nav_bar
|
rule
|
2025-04-14T21:38:56.748Z
|
click
|
nav_bar
|
train
| 70 |
2025-04-14T21:38:56.748Z
|
click
|
nav_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:38:56.748Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"promotion_items\": [{\"title\": \"Scotch Vinyl 700 Electrical Tape, 1 Roll, Black, 3/4-in x 66-ft, General Purpose, Commercial Grade, Rated for Temperatures Up to 194-Degree, Highly Flexible, Stretchy & Conformable (700)\", \"asin\": \"B001AXD0EY\", \"price\": \"$2.00\", \"quantity\": \"\"},\n{\"title\": \"Park Tool PolyLube 1000 Bicycle Grease\", \"asin\": \"B000NORVHI\", \"price\": \"$9.95\", \"quantity\": \"\"},\n{\"title\": \"Continental Race 28\\\" Wide 700x25-32c Inner Tubes - 42mm Presta Valve (Pack of 2 w/Conti Sticker)\", \"asin\": \"B09M4BX2HR\", \"price\": \"$14.47\", \"quantity\": \"\"},\n{\"title\": \"Continental Grand Prix 5000 S TR 700x28 Black - Tubeless Ready - Pack of 2 Tires\", \"asin\": \"B0C7QVZZ7G\", \"price\": \"$148.00\", \"quantity\": \"\"},\n{\"title\": \"Vittoria Competition Latex Tube - Performance Bike Tire Tube - Lightweight Bicycle Inner Tubes for Racing - 48mm Valve\", \"asin\": \"B084CXNQ35\", \"price\": \"$19.49\", \"quantity\": \"\"},\n{\"title\": \"Jagwire - 2X Pro Universal Gear Shift Kit | for Road, MTN and Gravel | Compatible with SRAM and Shimano Gears, Polished Stainless Steel Cables, 10 Color Options\", \"asin\": \"B077F9ZMKF\", \"price\": \"$30.32\", \"quantity\": \"\"},\n{\"title\": \"Planet Bike Century Gel Pads for Bike Handlebar Tape\", \"asin\": \"B000QSXYHM\", \"price\": \"$17.99\", \"quantity\": \"\"},\n{\"title\": \"GOTRAX Cup Holder, Bike Water Bottle Holder for E Scooters & E-Bikes - Adaptable, No-Screw Installation, Mesh Pockets, Sticky Straps - Fits Cups Diameter Less Than 3.15in/8cm - Black\", \"asin\": \"B0B9JP9BZ3\", \"price\": \"$16.99\", \"quantity\": \"\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance\", \"asin\": \"B0CYC1H5F6\", \"price\": \"$3.99\", \"quantity\": \"\"},\n{\"title\": \"Polar Bottle Breakaway Insulated by HydraPak (20oz & 24oz) - BPA Free, Cycling & Sports Squeeze Water Bottle\", \"asin\": \"B08W235Z9X\", \"price\": \"$23.11\", \"quantity\": \"\"},\n{\"title\": \"Airkeep Car Air Freshener - Clean Linen Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance\", \"asin\": \"B0CYC6TNR7\", \"price\": \"$7.99\", \"quantity\": \"\"},\n{\"title\": \"W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \\u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)\", \"asin\": \"B0BM4CPQQ4\", \"price\": \"$8.99\", \"quantity\": \"\"},\n{\"title\": \"Winner Soft Face Towels - 100% USA Cotton Dry Wipes, 600 Count Unscented Cotton Tissues for Sensitive Skin, OEKO-TEX Certified Face Towelettes Disposable, Makeup Remover Facial Towels, 6 Pack\", \"asin\": \"B06XY6HJQ7\", \"price\": \"$32.99\", \"quantity\": \"\"},\n{\"title\": \"JiatuA Car Trunk Organizer for SUV, Car Storage Organizer Collapsible Multi Compartment Container Box Adjustable Car Accessories for Women Men, Beige\", \"asin\": \"B0CY4FGGXX\", \"price\": \"$16.99\", \"quantity\": \"\"}],\n\"active_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"delivery\": \"FREE delivery Apr 18 - 22 FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Style\": \"Terra Bondcush Tacky\"}, {\"Color\": \"Green\"}, {\"Size\": \"3mm\"}]},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"delivery\": \"FREE delivery Sat, Apr 19 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Black\"}, {\"Size\": \"Medium\"}]},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"delivery\": \"FREE delivery Sat, Apr 19 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Tassel Ceramic)\"}]},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"delivery\": \"FREE delivery Sat, Apr 19 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"White Jasmine(Square Ceramic)\"}]},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"delivery\": \"FREE delivery Sat, Apr 19 available at checkout FREE Returns\", \"quantity\": \"1\", \"selected\": true, \"options\": [{\"Color\": \"Ocean Mist&Sea Salt\\uff08Square Ceramic)\"}]}],\n\"saved_items\": [{\"title\": \"ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz\", \"asin\": \"B07NF994VJ\", \"options\": [{\"Size\": \"16 Fl Oz (Pack of 1)\"}, {\"Style\": \"Extra Gentle\"}]},\n{\"title\": \"Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)\", \"asin\": \"B0BRK5JKPK\", \"options\": [{\"Item Shape\": \"U Grey\"}]},\n{\"asin\": \"B0BRK5JKPK\", \"options\": []},\n{\"title\": \"M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More\", \"asin\": \"B00063678K\", \"options\": [{\"Style\": \"Sustain Pedal\"}]},\n{\"title\": \"MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe\", \"asin\": \"B0DLB23DTS\", \"options\": [{\"Size\": \"24 oz 32 oz\"}]},\n{\"title\": \"Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz\", \"asin\": \"B0C449R6PX\", \"price\": \"$4.76\", \"options\": [{\"Size\": \"9.7 Ounce (Pack of 1)\"}]},\n{\"title\": \"UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\\\" x 30\\\", Easy to Clean\", \"asin\": \"B0B5N7N4K1\", \"options\": [{\"Size\": \"17\\\" x 30\\\"\"}, {\"Color\": \"Cute Cat\"}]},\n{\"asin\": \"B0B5N7N4K1\", \"options\": []},\n{\"title\": \"L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \\u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine\", \"asin\": \"B0918FHY6P\", \"options\": []},\n{\"title\": \"Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube\", \"asin\": \"B00063KGUK\", \"price\": \"$33.25\", \"options\": [{\"Style\": \"Modern\"}]},\n{\"title\": \"Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\\\" for All Breeds\", \"asin\": \"B0CBWX73PD\", \"options\": [{\"Style\": \"Owl\"}]},\n{\"title\": \"Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)\", \"asin\": \"B09ZPWJJBW\", \"options\": [{\"Size\": \"32 lb\"}, {\"Style\": \"Advanced Outstretch - Simply Unscented\"}]},\n{\"asin\": \"B09ZPWJJBW\", \"options\": []}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:00.252Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Scotch Vinyl 700 Electrical Tape, 1 Roll, Black, 3/4-in x 66-ft, General Purpose, Commercial Grade, Rated for Temperatures Up to 194-Degree, Highly Flexible, Stretchy & Conformable (700)", "asin": "B001AXD0EY", "price": "$2.00", "quantity": ""},
{"title": "Park Tool PolyLube 1000 Bicycle Grease", "asin": "B000NORVHI", "price": "$9.95", "quantity": ""},
{"title": "Continental Race 28\" Wide 700x25-32c Inner Tubes - 42mm Presta Valve (Pack of 2 w/Conti Sticker)", "asin": "B09M4BX2HR", "price": "$14.47", "quantity": ""},
{"title": "Continental Grand Prix 5000 S TR 700x28 Black - Tubeless Ready - Pack of 2 Tires", "asin": "B0C7QVZZ7G", "price": "$148.00", "quantity": ""},
{"title": "Vittoria Competition Latex Tube - Performance Bike Tire Tube - Lightweight Bicycle Inner Tubes for Racing - 48mm Valve", "asin": "B084CXNQ35", "price": "$19.49", "quantity": ""},
{"title": "Jagwire - 2X Pro Universal Gear Shift Kit | for Road, MTN and Gravel | Compatible with SRAM and Shimano Gears, Polished Stainless Steel Cables, 10 Color Options", "asin": "B077F9ZMKF", "price": "$30.32", "quantity": ""},
{"title": "Planet Bike Century Gel Pads for Bike Handlebar Tape", "asin": "B000QSXYHM", "price": "$17.99", "quantity": ""},
{"title": "GOTRAX Cup Holder, Bike Water Bottle Holder for E Scooters & E-Bikes - Adaptable, No-Screw Installation, Mesh Pockets, Sticky Straps - Fits Cups Diameter Less Than 3.15in/8cm - Black", "asin": "B0B9JP9BZ3", "price": "$16.99", "quantity": ""},
{"title": "Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC1H5F6", "price": "$3.99", "quantity": ""},
{"title": "Polar Bottle Breakaway Insulated by HydraPak (20oz & 24oz) - BPA Free, Cycling & Sports Squeeze Water Bottle", "asin": "B08W235Z9X", "price": "$23.11", "quantity": ""},
{"title": "Airkeep Car Air Freshener - Clean Linen Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC6TNR7", "price": "$7.99", "quantity": ""},
{"title": "W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)", "asin": "B0BM4CPQQ4", "price": "$8.99", "quantity": ""},
{"title": "Winner Soft Face Towels - 100% USA Cotton Dry Wipes, 600 Count Unscented Cotton Tissues for Sensitive Skin, OEKO-TEX Certified Face Towelettes Disposable, Makeup Remover Facial Towels, 6 Pack", "asin": "B06XY6HJQ7", "price": "$32.99", "quantity": ""},
{"title": "JiatuA Car Trunk Organizer for SUV, Car Storage Organizer Collapsible Multi Compartment Container Box Adjustable Car Accessories for Women Men, Beige", "asin": "B0CY4FGGXX", "price": "$16.99", "quantity": ""}],
"active_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "delivery": "FREE delivery Apr 18 - 22 FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Terra Bondcush Tacky"}, {"Color": "Green"}, {"Size": "3mm"}]},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Medium"}]},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White Jasmine(Square Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}]}],
"saved_items": [{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "options": [{"Size": "16 Fl Oz (Pack of 1)"}, {"Style": "Extra Gentle"}]},
{"title": "Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)", "asin": "B0BRK5JKPK", "options": [{"Item Shape": "U Grey"}]},
{"asin": "B0BRK5JKPK", "options": []},
{"title": "M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More", "asin": "B00063678K", "options": [{"Style": "Sustain Pedal"}]},
{"title": "MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe", "asin": "B0DLB23DTS", "options": [{"Size": "24 oz 32 oz"}]},
{"title": "Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz", "asin": "B0C449R6PX", "price": "$4.76", "options": [{"Size": "9.7 Ounce (Pack of 1)"}]},
{"title": "UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\" x 30\", Easy to Clean", "asin": "B0B5N7N4K1", "options": [{"Size": "17\" x 30\""}, {"Color": "Cute Cat"}]},
{"asin": "B0B5N7N4K1", "options": []},
{"title": "L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine", "asin": "B0918FHY6P", "options": []},
{"title": "Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube", "asin": "B00063KGUK", "price": "$33.25", "options": [{"Style": "Modern"}]},
{"title": "Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\" for All Breeds", "asin": "B0CBWX73PD", "options": [{"Style": "Owl"}]},
{"title": "Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)", "asin": "B09ZPWJJBW", "options": [{"Size": "32 lb"}, {"Style": "Advanced Outstretch - Simply Unscented"}]},
{"asin": "B09ZPWJJBW", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:00.252Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:00.252Z
|
click_product
|
B07HY3WF49
|
rule
|
2025-04-14T21:39:00.252Z
|
click_product
|
B07HY3WF49
|
train
| 71 |
2025-04-14T21:39:00.252Z
|
click_product
|
B07HY3WF49
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"promotion_items": [{"title": "Scotch Vinyl 700 Electrical Tape, 1 Roll, Black, 3/4-in x 66-ft, General Purpose, Commercial Grade, Rated for Temperatures Up to 194-Degree, Highly Flexible, Stretchy & Conformable (700)", "asin": "B001AXD0EY", "price": "$2.00", "quantity": ""},
{"title": "Park Tool PolyLube 1000 Bicycle Grease", "asin": "B000NORVHI", "price": "$9.95", "quantity": ""},
{"title": "Continental Race 28\" Wide 700x25-32c Inner Tubes - 42mm Presta Valve (Pack of 2 w/Conti Sticker)", "asin": "B09M4BX2HR", "price": "$14.47", "quantity": ""},
{"title": "Continental Grand Prix 5000 S TR 700x28 Black - Tubeless Ready - Pack of 2 Tires", "asin": "B0C7QVZZ7G", "price": "$148.00", "quantity": ""},
{"title": "Vittoria Competition Latex Tube - Performance Bike Tire Tube - Lightweight Bicycle Inner Tubes for Racing - 48mm Valve", "asin": "B084CXNQ35", "price": "$19.49", "quantity": ""},
{"title": "Jagwire - 2X Pro Universal Gear Shift Kit | for Road, MTN and Gravel | Compatible with SRAM and Shimano Gears, Polished Stainless Steel Cables, 10 Color Options", "asin": "B077F9ZMKF", "price": "$30.32", "quantity": ""},
{"title": "Planet Bike Century Gel Pads for Bike Handlebar Tape", "asin": "B000QSXYHM", "price": "$17.99", "quantity": ""},
{"title": "GOTRAX Cup Holder, Bike Water Bottle Holder for E Scooters & E-Bikes - Adaptable, No-Screw Installation, Mesh Pockets, Sticky Straps - Fits Cups Diameter Less Than 3.15in/8cm - Black", "asin": "B0B9JP9BZ3", "price": "$16.99", "quantity": ""},
{"title": "Airkeep Car Air Freshener - White Jasmine Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC1H5F6", "price": "$3.99", "quantity": ""},
{"title": "Polar Bottle Breakaway Insulated by HydraPak (20oz & 24oz) - BPA Free, Cycling & Sports Squeeze Water Bottle", "asin": "B08W235Z9X", "price": "$23.11", "quantity": ""},
{"title": "Airkeep Car Air Freshener - Clean Linen Scented Sachets for Drawer and Closet,Home Fragrance Sachets Gifts for Men Women Wardrobe,Car Fragrance", "asin": "B0CYC6TNR7", "price": "$7.99", "quantity": ""},
{"title": "W1cwey 4pcs Cartoon Cat Student Driver Car Magnets \u2013 Cute Reflective New Driver Signs, Reusable Bumper Safety Stickers for Teens (Nervous Cat Design)", "asin": "B0BM4CPQQ4", "price": "$8.99", "quantity": ""},
{"title": "Winner Soft Face Towels - 100% USA Cotton Dry Wipes, 600 Count Unscented Cotton Tissues for Sensitive Skin, OEKO-TEX Certified Face Towelettes Disposable, Makeup Remover Facial Towels, 6 Pack", "asin": "B06XY6HJQ7", "price": "$32.99", "quantity": ""},
{"title": "JiatuA Car Trunk Organizer for SUV, Car Storage Organizer Collapsible Multi Compartment Container Box Adjustable Car Accessories for Women Men, Beige", "asin": "B0CY4FGGXX", "price": "$16.99", "quantity": ""}],
"active_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "delivery": "FREE delivery Apr 18 - 22 FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Terra Bondcush Tacky"}, {"Color": "Green"}, {"Size": "3mm"}]},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Black"}, {"Size": "Medium"}]},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Tassel Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "White Jasmine(Square Ceramic)"}]},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "delivery": "FREE delivery Sat, Apr 19 available at checkout FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Ocean Mist&Sea Salt\uff08Square Ceramic)"}]}],
"saved_items": [{"title": "ATTITUDE Hair Shampoo for Sensitive Dry Scalp, EWG Verified, Soothing Oat, For Thin Hair, Naturally Derived Ingredients, Vegan and Plant-Based, Volume and Shine, Unscented, 16 Fl Oz", "asin": "B07NF994VJ", "options": [{"Size": "16 Fl Oz (Pack of 1)"}, {"Style": "Extra Gentle"}]},
{"title": "Keyboard Stand Piano 61 Key Piano Stand for 88 Keyboard 76 Key Keyboard Stand Locking Straps Adjustable Digital Piano Stand Electric Piano Stand for Students Adults Sturdy Musical Keyboard Stand(Grey)", "asin": "B0BRK5JKPK", "options": [{"Item Shape": "U Grey"}]},
{"asin": "B0BRK5JKPK", "options": []},
{"title": "M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More", "asin": "B00063678K", "options": [{"Style": "Sustain Pedal"}]},
{"title": "MIMORE Metal Straw for Owala 24 oz 32 oz - 6 PCS Satinless Steel Straw Compatible with Owala Straw Replacement - Resuable & Dishwasher Safe", "asin": "B0DLB23DTS", "options": [{"Size": "24 oz 32 oz"}]},
{"title": "Nutella Biscuits, 20 Count Cookies, Hazelnut Spread with Cocoa, Holiday Christmas Cookies, 9.7 oz", "asin": "B0C449R6PX", "price": "$4.76", "options": [{"Size": "9.7 Ounce (Pack of 1)"}]},
{"title": "UINI Door Mat Outdoor Indoor Welcome Mats, Cute Cat Front Doormat, Non Slip Durable Entrance Rugs for Front Door, Inside Outside Entry, Porch, Resist Dirt, 17\" x 30\", Easy to Clean", "asin": "B0B5N7N4K1", "options": [{"Size": "17\" x 30\""}, {"Color": "Cute Cat"}]},
{"asin": "B0B5N7N4K1", "options": []},
{"title": "L'OREAL PROFESSIONNEL PARIS Absolut Repair 10-in-1 Oil \u2013 Nourishing Multi-Benefit Oil For Dry & Damaged Hair, Repairs Hair and Provides Shine", "asin": "B0918FHY6P", "options": []},
{"title": "Terramycin Antibiotic Ointment for Eye Infection Treatment in Dogs, Cats, Cattle, Horses, and Sheep, 0.125oz Tube", "asin": "B00063KGUK", "price": "$33.25", "options": [{"Style": "Modern"}]},
{"title": "Potaroma Flapping Owl Cat Toys (No Flying), Lifelike Bird Chirp, Rechargeable Touch Activated Kitten Toy, Interactive Catnip Kicker Exercise Toys 4.0\" for All Breeds", "asin": "B0CBWX73PD", "options": [{"Style": "Owl"}]},
{"title": "Fresh Step Outstretch Advanced Long Lasting Clumping Litter Simply Unscented, Activated Charcoal Litter Lasts 50% Longer, 32 lbs. (2 x 16 lb. Box)", "asin": "B09ZPWJJBW", "options": [{"Size": "32 lb"}, {"Style": "Advanced Outstretch - Simply Unscented"}]},
{"asin": "B09ZPWJJBW", "options": []}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:00.252Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:05.273Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:05.273Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:05.273Z
|
click
|
review
|
rule
|
2025-04-14T21:39:05.273Z
|
click
|
review
|
train
| 72 |
2025-04-14T21:39:05.273Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:05.273Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:06.598Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:06.598Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:06.598Z
|
click
|
review
|
rule
|
2025-04-14T21:39:06.598Z
|
click
|
review
|
train
| 73 |
2025-04-14T21:39:06.598Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:06.598Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:09.722Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:09.722Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:09.722Z
|
click
|
review
|
rule
|
2025-04-14T21:39:09.722Z
|
click
|
review
|
train
| 74 |
2025-04-14T21:39:09.722Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:09.722Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:10.452Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:10.452Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:10.452Z
|
click
|
review
|
rule
|
2025-04-14T21:39:10.452Z
|
click
|
review
|
train
| 75 |
2025-04-14T21:39:10.452Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:10.452Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:11.140Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:11.140Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:11.140Z
|
click
|
review
|
rule
|
2025-04-14T21:39:11.140Z
|
click
|
review
|
train
| 76 |
2025-04-14T21:39:11.140Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:11.140Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:11.753Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:11.753Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:11.753Z
|
click
|
review
|
rule
|
2025-04-14T21:39:11.753Z
|
click
|
review
|
train
| 77 |
2025-04-14T21:39:11.753Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:11.753Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:12.706Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:12.706Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:12.706Z
|
click
|
review
|
rule
|
2025-04-14T21:39:12.706Z
|
click
|
review
|
train
| 78 |
2025-04-14T21:39:12.706Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:12.706Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:13.415Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:13.415Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:13.415Z
|
click
|
review
|
rule
|
2025-04-14T21:39:13.415Z
|
click
|
review
|
train
| 79 |
2025-04-14T21:39:13.415Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:13.415Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:14.623Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:14.623Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:14.623Z
|
click
|
review
|
rule
|
2025-04-14T21:39:14.623Z
|
click
|
review
|
train
| 80 |
2025-04-14T21:39:14.623Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:14.623Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:39:32.057Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:32.057Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:39:32.057Z
|
click
|
review
|
rule
|
2025-04-14T21:39:32.057Z
|
click
|
review
|
train
| 81 |
2025-04-14T21:39:32.057Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:39:32.057Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:02.069Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:02.069Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:02.069Z
|
click
|
review
|
rule
|
2025-04-14T21:40:02.069Z
|
click
|
review
|
train
| 82 |
2025-04-14T21:40:02.069Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:02.069Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:02.789Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:02.789Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:02.789Z
|
click
|
review
|
rule
|
2025-04-14T21:40:02.789Z
|
click
|
review
|
train
| 83 |
2025-04-14T21:40:02.789Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:02.789Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:03.680Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:03.680Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:03.680Z
|
click
|
review
|
rule
|
2025-04-14T21:40:03.680Z
|
click
|
review
|
train
| 84 |
2025-04-14T21:40:03.680Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:03.680Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:04.519Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:04.519Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:04.519Z
|
click
|
review
|
rule
|
2025-04-14T21:40:04.519Z
|
click
|
review
|
train
| 85 |
2025-04-14T21:40:04.519Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:04.519Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:05.202Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:05.202Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:05.202Z
|
click
|
review
|
rule
|
2025-04-14T21:40:05.202Z
|
click
|
review
|
train
| 86 |
2025-04-14T21:40:05.202Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:05.202Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:05.852Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:05.852Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:05.852Z
|
click
|
review
|
rule
|
2025-04-14T21:40:05.852Z
|
click
|
review
|
train
| 87 |
2025-04-14T21:40:05.852Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:05.852Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:09.508Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:09.508Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:09.508Z
|
click
|
review
|
rule
|
2025-04-14T21:40:09.508Z
|
click
|
review
|
train
| 88 |
2025-04-14T21:40:09.508Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:09.508Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:09.508Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:16.580Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:16.580Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:16.580Z
|
click
|
review
|
rule
|
2025-04-14T21:40:16.580Z
|
click
|
review
|
train
| 89 |
2025-04-14T21:40:16.580Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:16.580Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:09.508Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:16.580Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:17.875Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:17.875Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:17.875Z
|
click
|
review
|
rule
|
2025-04-14T21:40:17.875Z
|
click
|
review
|
train
| 90 |
2025-04-14T21:40:17.875Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:17.875Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:09.508Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:16.580Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:17.875Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:38.047Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:38.047Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:38.047Z
|
click
|
review
|
rule
|
2025-04-14T21:40:38.047Z
|
click
|
review
|
train
| 91 |
2025-04-14T21:40:38.047Z
|
click
|
review
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:38.047Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-10T16:48:03.168Z\", \"action\": \"input\", \"action_argument\": \"Specialized Flashback Bicycle Tail Light\"}\n{\"timestamp\": \"2025-04-10T16:49:40.256Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-10T20:22:03.308Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:22:28.693Z\", \"action\": \"click_product\", \"action_argument\": \"B0DJFQB41P\"}\n{\"timestamp\": \"2025-04-10T20:22:58.638Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:23:03.709Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:05.344Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:25.478Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:30.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:33.320Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:36.445Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:39.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:23:54.549Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-10T20:24:40.619Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:48.903Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-10T20:24:59.251Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-10T20:25:06.552Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-10T20:25:18.663Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-11T22:32:25.395Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:30.706Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:42.448Z\", \"action\": \"input\", \"action_argument\": \"shimano rx400\"}\n{\"timestamp\": \"2025-04-11T22:32:45.077Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:32:57.785Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:00.222Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-11T22:33:06.788Z\", \"action\": \"click_product\", \"action_argument\": \"B07YMBRRBN\"}\n{\"timestamp\": \"2025-04-14T18:30:56.587Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-14T18:31:09.041Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:13.008Z\", \"action\": \"click_product\", \"action_argument\": \"B0CLKPNDKL\"}\n{\"timestamp\": \"2025-04-14T18:31:21.790Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T18:31:46.860Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:49.158Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-14T18:31:51.911Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-14T21:25:57.008Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:50.263Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:26:55.594Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:02.079Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:27:14.054Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-14T21:35:30.511Z\", \"action\": \"purchase\", \"action_argument\": \"B07HY3WF49\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:09.508Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:16.580Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:17.875Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:38.047Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm\", \"asin\": \"B07HY3WF49\", \"price\": \"$40.31\", \"quantity\": \"1\"},\n{\"title\": \"Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \\u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories\", \"asin\": \"B0DH7PNPPM\", \"price\": \"$33.24\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0D418HHPL\", \"price\": \"$3.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0DBZ3JYRF\", \"price\": \"$5.99\", \"quantity\": \"1\"},\n{\"title\": \"Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance\", \"asin\": \"B0CMQZ2HFJ\", \"price\": \"$7.99\", \"quantity\": \"1\"}],\n\"product_details\": [{\"title\": \"Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)\"},\n{\"price\": \"$40.31\"},\n{\"bullet_list\": \"Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling\"},\n{\"asin\": \"B07HY3WF49\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Style\": \"Terra Bondcush Tacky\"},\n{\"Color\": \"Green\"},\n{\"Size\": \"3mm\"}],\n\"promotion_items\": [{\"title\": \"All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU\", \"asin\": \"B0D4D8C8ZF\", \"price\": \"$47.98\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black\", \"asin\": \"B0DQXRHYS8\", \"price\": \"$15.99\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs\", \"asin\": \"B0BCKXHRDT\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)\", \"asin\": \"B07X5XWV15\", \"price\": \"$47.99\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange\", \"asin\": \"B0DHXRPDHX\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs\", \"asin\": \"B0BCKSZ6L1\", \"price\": \"$51.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride\", \"asin\": \"B07RDHK8TW\", \"price\": \"$12.49\", \"quantity\": \"\"},\n{\"title\": \"Lizard Skins DSP Bar Tape 3.2mm Sky Blue\", \"asin\": \"B01M26EOEP\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green\", \"asin\": \"B0DHXV8YBP\", \"price\": \"$14.39\", \"quantity\": \"\"},\n{\"title\": \"REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color\", \"asin\": \"B08T1PGMX2\", \"price\": \"$40.00\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown\", \"asin\": \"B0CTJ56S5H\", \"price\": \"$9.99\", \"quantity\": \"\"},\n{\"title\": \"ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)\", \"asin\": \"B0DG27T76W\", \"price\": \"$10.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-14T21:40:39.801Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:38.047Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:39.801Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-14T21:40:39.801Z
|
click
|
cart_side_bar
|
rule
|
2025-04-14T21:40:39.801Z
|
click
|
cart_side_bar
|
train
| 92 |
2025-04-14T21:40:39.801Z
|
click
|
cart_side_bar
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-10T16:48:03.168Z", "action": "input", "action_argument": "Specialized Flashback Bicycle Tail Light"}
{"timestamp": "2025-04-10T16:49:40.256Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-10T20:22:03.308Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:22:28.693Z", "action": "click_product", "action_argument": "B0DJFQB41P"}
{"timestamp": "2025-04-10T20:22:58.638Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:23:03.709Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:05.344Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:25.478Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:30.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:33.320Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:36.445Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:39.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:23:54.549Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T20:24:40.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:48.903Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-10T20:24:59.251Z", "action": "purchase", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-10T20:25:06.552Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-10T20:25:18.663Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-11T22:32:25.395Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:30.706Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:42.448Z", "action": "input", "action_argument": "shimano rx400"}
{"timestamp": "2025-04-11T22:32:45.077Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:32:57.785Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:00.222Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T22:33:06.788Z", "action": "click_product", "action_argument": "B07YMBRRBN"}
{"timestamp": "2025-04-14T18:30:56.587Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-14T18:31:09.041Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:13.008Z", "action": "click_product", "action_argument": "B0CLKPNDKL"}
{"timestamp": "2025-04-14T18:31:21.790Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T18:31:46.860Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:49.158Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T18:31:51.911Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T21:25:57.008Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:50.263Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:26:55.594Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:02.079Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:27:14.054Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-14T21:35:30.511Z", "action": "purchase", "action_argument": "B07HY3WF49"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:38.047Z", "action": "click", "action_argument": "review"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "Fizik Terra Bondcush Tacky,Gravel and Road Cycling bar Tape, Green, 3mm", "asin": "B07HY3WF49", "price": "$40.31", "quantity": "1"},
{"title": "Lumiere & Co. Maximus Large Magnetic Bike Seat Bag \u2013 Quick-Attach Saddle Bag with AquaGuard Zippers, Secure Under-Seat Storage for Cycling Gear & Accessories", "asin": "B0DH7PNPPM", "price": "$33.24", "quantity": "1"},
{"title": "Airkeep Car Air Freshener -Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets, Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0D418HHPL", "price": "$3.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - White Jasmine Handmade Scented Ceramic for Drawers and Closets, Car Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0DBZ3JYRF", "price": "$5.99", "quantity": "1"},
{"title": "Airkeep Car Air Freshener - Ocean Mist&Sea Salt Handmade Scented Ceramic for Drawers and Closets,Air Freshener Gifts for Men Women Car Fragrance", "asin": "B0CMQZ2HFJ", "price": "$7.99", "quantity": "1"}],
"product_details": [{"title": "Fizik Performance Bicycle Bar Tape - Soft, Tacky & Classic Professional Bike Handlebar Tape (2mm, 2.7mm, 3mm)"},
{"price": "$40.31"},
{"bullet_list": "Terra are bar tapes designed for those who go off-road on drop bars Bondcush is layered mid-padding Polymer Foam that aids the absorbption of road buzz A sticky gel backing serves two functions: It replaces the adhesive tape for an easy Removal during cleaning and Damps off-road chatter Tacky finish aids a sticky nonslip surface for ultimate grip in every condition Bondcush construction 3mm thick sport type: Cycling"},
{"asin": "B07HY3WF49"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Style": "Terra Bondcush Tacky"},
{"Color": "Green"},
{"Size": "3mm"}],
"promotion_items": [{"title": "All Mountain Style Bike Handlebar Tape for Road and Gravel Bike - Grip & Comfort with Shock-Absorbing Gel, Durable EVA & PU", "asin": "B0D4D8C8ZF", "price": "$47.98", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Rolls Bicycle Drop Bar Wraps Black", "asin": "B0DQXRHYS8", "price": "$15.99", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 3.75mm Thick - Road Bike Tape Extra Sticky Extra Thick | Tour mag All Around Winner | kit Includes Extra Thin Butterfly clamp Cover, Finishing Tape, end Plugs", "asin": "B0BCKXHRDT", "price": "$51.99", "quantity": ""},
{"title": "Lizard Skins DSP BAR Tape & Plugs V2 Bar Tape Cycling Road Bike Grip/Cyclocross Grip (Neon Yellow, 3.2mm)", "asin": "B07X5XWV15", "price": "$47.99", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Orange", "asin": "B0DHXRPDHX", "price": "$14.39", "quantity": ""},
{"title": "SILCA Cuscino Handlebar Tape - Black 2.5mm Thick - | Super Sticky Extra Thick bar Tape | Handlebar Tape Winner in Tour Magazine | kit with Extra Thin Butterfly clamp Cover and Alloy end Plugs", "asin": "B0BCKSZ6L1", "price": "$51.99", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape PU (Set of 2) Black Red White Pink Blue - Enhance Your Bike Grip with These Bicycle Handle bar Tape - Wrap Your Bike for an Awesome Comfortable Ride", "asin": "B07RDHK8TW", "price": "$12.49", "quantity": ""},
{"title": "Lizard Skins DSP Bar Tape 3.2mm Sky Blue", "asin": "B01M26EOEP", "price": "$39.99", "quantity": ""},
{"title": "BUCKLOS Bike Handlebar Tape for Road Bike Comfortable Bicycle Handlebar Tape EVA Bike Bar Tape Grip 2 Pcs Bicycle Drop Bar Wraps Green", "asin": "B0DHXV8YBP", "price": "$14.39", "quantity": ""},
{"title": "REDSHIFT Really Long Bike Handlebar Tape for Road Bikes, Gravel, Fixie Bicycles Drop Bar Handle Wrap, Ergonomic Comfort Cycling Accessory, 315cm Long, Grey Color", "asin": "B08T1PGMX2", "price": "$40.00", "quantity": ""},
{"title": "ALIEN PROS Bike Handlebar Tape Brown New Model EP+ (Set of 2) - Wrap Your Bike for an Awesome Comfortable Ride - Enhance Your Bike Grip with These EVA PU Plus Bicycle Handle bar Tape, Brown", "asin": "B0CTJ56S5H", "price": "$9.99", "quantity": ""},
{"title": "ALIEN PROS Chameleon Tail Bike Handlebar Tape (Set of 2) - Elevate Your Ride with Stylish, Comfortable, and Color-Shifting PU Tape for Enhanced Grip with These Bicycle Handle bar Tape (Silver)", "asin": "B0DG27T76W", "price": "$10.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-14T21:40:39.801Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:09.508Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:16.580Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:17.875Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:38.047Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:39.801Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-15T18:39:22.602Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-15T18:39:42.262Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-15T18:58:06.027Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-16T20:48:37.346Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:41.739Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:47.171Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:16.778Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:20.714Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:28.308Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:50:42.104Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T20:51:33.935Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-16T20:56:05.808Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:10.219Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:13.873Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:15.557Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:16.548Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:18.223Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:21.037Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:25.928Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:27.010Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:28.759Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:31.751Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:33.127Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:44.332Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:48.148Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:55.805Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:56:56.944Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:57:42.257Z\", \"action\": \"click_product\", \"action_argument\": \"B0D2K6B1SW\"}\n{\"timestamp\": \"2025-04-16T20:58:56.674Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T20:59:52.279Z\", \"action\": \"input\", \"action_argument\": \"Bike bott\"}\n{\"timestamp\": \"2025-04-16T20:59:52.318Z\", \"action\": \"click\", \"action_argument\": \"suggested_term\"}\n{\"timestamp\": \"2025-04-16T21:00:54.606Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:27.928Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:33.076Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:04.677Z\", \"action\": \"click_product\", \"action_argument\": \"B01K2BOUN4\"}\n{\"timestamp\": \"2025-04-16T21:02:08.766Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:09.649Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:20.636Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:49.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:51.298Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:53.407Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:54.542Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:56.638Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:57.664Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:00.434Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:03.032Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:04.996Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.115Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.963Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:09.280Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:10.387Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:11.528Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.264Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.938Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:13.915Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:14.659Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:15.372Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:16.181Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:19.035Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:25.713Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:26.616Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:35.541Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:49.782Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:54.875Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:04:00.004Z\", \"action\": \"purchase\", \"action_argument\": \"B0DSVNNCVD\"}\n{\"timestamp\": \"2025-04-16T21:04:46.556Z\", \"action\": \"click_product\", \"action_argument\": \"B09654V9YX\"}\n{\"timestamp\": \"2025-04-16T21:05:23.313Z\", \"action\": \"click_product\", \"action_argument\": \"B07D6MY66N\"}\n{\"timestamp\": \"2025-04-16T21:05:50.364Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:06:41.217Z\", \"action\": \"click_product\", \"action_argument\": \"B0C2VB8HWF\"}\n{\"timestamp\": \"2025-04-16T21:06:49.027Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:06:54.108Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:07:22.247Z\", \"action\": \"click_product\", \"action_argument\": \"B08NVF8VWK\"}\n{\"timestamp\": \"2025-04-16T21:07:43.923Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:07:57.466Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:10.250Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:14.450Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:17.717Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:21.417Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:26.228Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:08:46.548Z\", \"action\": \"click_product\", \"action_argument\": \"\"}\n{\"timestamp\": \"2025-04-16T21:24:34.759Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:24:40.860Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:24:43.642Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:46.214Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:48.117Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:57.342Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:59.250Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:25:16.703Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:28.561Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-16T21:25:30.978Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:43.677Z\", \"action\": \"click_product\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T21:26:03.376Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:26:19.610Z\", \"action\": \"click_product\", \"action_argument\": \"B09DLF695Y\"}\n{\"timestamp\": \"2025-04-16T21:26:24.294Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:26:44.944Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.000Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.918Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:48.499Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:49.687Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:50.603Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:51.583Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:52.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:53.509Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:54.796Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:55.530Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.136Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.834Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:57.728Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:58.653Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:59.458Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:04.333Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:05.745Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:27:17.180Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:27:21.089Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:25.313Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:31.480Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:34.885Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:04.909Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:16.789Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:56.340Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:58.072Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:29:06.282Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:29:12.964Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:30:07.424Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6, B0DH7PNPPM, B0D418HHPL\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-16T23:17:14.698Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:38.047Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:39.801Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-16T23:17:14.698Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-16T23:17:14.698Z
|
input
|
prime cat food
|
rule
|
2025-04-16T23:17:14.698Z
|
input
|
prime cat food
|
train
| 93 |
2025-04-16T23:17:14.698Z
|
input
|
prime cat food
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:38.047Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:39.801Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-16T23:17:14.698Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-14T21:38:56.748Z\", \"action\": \"click\", \"action_argument\": \"nav_bar\"}\n{\"timestamp\": \"2025-04-14T21:39:00.252Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-14T21:39:05.273Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:06.598Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:09.722Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:10.452Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.140Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:11.753Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:12.706Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:13.415Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:14.623Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:39:32.057Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.069Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:02.789Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:03.680Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:04.519Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.202Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:05.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:09.508Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:16.580Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:17.875Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:38.047Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-14T21:40:39.801Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-15T18:39:22.602Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-15T18:39:42.262Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-15T18:58:06.027Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-16T20:48:37.346Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:41.739Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:47.171Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:16.778Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:20.714Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:28.308Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:50:42.104Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T20:51:33.935Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-16T20:56:05.808Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:10.219Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:13.873Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:15.557Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:16.548Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:18.223Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:21.037Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:25.928Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:27.010Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:28.759Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:31.751Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:33.127Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:44.332Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:48.148Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:55.805Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:56:56.944Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:57:42.257Z\", \"action\": \"click_product\", \"action_argument\": \"B0D2K6B1SW\"}\n{\"timestamp\": \"2025-04-16T20:58:56.674Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T20:59:52.279Z\", \"action\": \"input\", \"action_argument\": \"Bike bott\"}\n{\"timestamp\": \"2025-04-16T20:59:52.318Z\", \"action\": \"click\", \"action_argument\": \"suggested_term\"}\n{\"timestamp\": \"2025-04-16T21:00:54.606Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:27.928Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:33.076Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:04.677Z\", \"action\": \"click_product\", \"action_argument\": \"B01K2BOUN4\"}\n{\"timestamp\": \"2025-04-16T21:02:08.766Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:09.649Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:20.636Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:49.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:51.298Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:53.407Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:54.542Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:56.638Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:57.664Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:00.434Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:03.032Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:04.996Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.115Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.963Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:09.280Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:10.387Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:11.528Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.264Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.938Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:13.915Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:14.659Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:15.372Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:16.181Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:19.035Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:25.713Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:26.616Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:35.541Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:49.782Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:54.875Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:04:00.004Z\", \"action\": \"purchase\", \"action_argument\": \"B0DSVNNCVD\"}\n{\"timestamp\": \"2025-04-16T21:04:46.556Z\", \"action\": \"click_product\", \"action_argument\": \"B09654V9YX\"}\n{\"timestamp\": \"2025-04-16T21:05:23.313Z\", \"action\": \"click_product\", \"action_argument\": \"B07D6MY66N\"}\n{\"timestamp\": \"2025-04-16T21:05:50.364Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:06:41.217Z\", \"action\": \"click_product\", \"action_argument\": \"B0C2VB8HWF\"}\n{\"timestamp\": \"2025-04-16T21:06:49.027Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:06:54.108Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:07:22.247Z\", \"action\": \"click_product\", \"action_argument\": \"B08NVF8VWK\"}\n{\"timestamp\": \"2025-04-16T21:07:43.923Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:07:57.466Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:10.250Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:14.450Z\", \"action\": \"click\", 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Bag\", \"asin\": \"B00HN089EO\", \"price\": \"$19.48\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Tiki Cat Aloha Friends Variety Pack, Seafood Flavors with Pumpkin, Wet, High-Protein & High-Moisture Cat Food, For All Life Stages, 3 oz. Cans (Pack of 12)\", \"asin\": \"B01AUI8H60\", \"price\": \"$16.99\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Rachael Ray Nutrish Premium Natural Dry Cat Food, Real Salmon & Brown Rice Recipe, 6 Pounds (Packaging May Vary)\", \"asin\": \"B00I2KPO1U\", \"price\": \"$11.57\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"PURINA ONE Natural, Low Fat, Weight Control, Indoor Dry Cat Food, +Plus Indoor Advantage - 16 lb. Bag\", \"asin\": \"B000WFKTWM\", \"price\": \"$32.29\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Purina Fancy Feast Dry Cat Food with Savory Farm-Raised Chicken and Turkey - 3 lb. Bag\", \"asin\": \"B0010B3EWE\", \"price\": \"$8.83\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Tiki Cat Born Carnivore Indoor Health, Chicken & Turkey Meal, Grain-Free Baked Kibble to Maximize Nutrients, Dry Cat Food, 6 lbs. Bag\", \"asin\": \"B09BWRKGGB\", \"price\": \"$27.59\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Meow Mix Seafood Selects Wet Cat Food Variety Pack, 2.75 Ounce Cups (Pack of 24)\", \"asin\": \"B007TFO280\", \"price\": \"$14.98\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Purina Friskies Extra Gravy Wet Cat Food Chunky 24ct Variety Pack (With Chicken, Turkey, Salmon, Beef) - (Pack of 24) 5.5 oz. Cans\", \"asin\": \"B07D1HRQNK\", \"price\": \"$18.38\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Dry Cat Food, Chicken Recipe, 7 lb Bag\", \"asin\": \"B009B87SAC\", \"price\": \"$34.99\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"9Lives Indoor Complete Dry Cat Food, 20 lb. Bag\", \"asin\": \"B06Y1145T9\", \"price\": \"$18.96\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Fancy Feast Poultry and Beef Feast Classic Pate Collection Grain Free Wet Cat Food Variety Pack - (Pack of 30) 3 oz. Cans\", \"asin\": \"B01ALT2IRM\", \"price\": \"$23.16\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Blue Buffalo Tastefuls Adult Dry Cat Food Sensitive Stomach Formula, Made in the USA with Natural Ingredients, Chicken Recipe, 7-lb. Bag\", \"asin\": \"B008EXER7M\", \"price\": \"$28.98\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Vital Essentials Freeze Dried Raw Cat Treats, Minnows Treats, 0.5 oz\", \"asin\": \"B0BWBK16NH\", \"price\": \"$7.99\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Fancy Feast Gems Pate Cat Food Mousse With Tuna and a Halo of Savory Gravy Cat Food - (Pack of 8) 4 oz. Boxes\", \"asin\": \"B0C5B3BTVY\", \"price\": \"$15.76\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Rachael Ray Nutrish Indoor Complete Premium Natural Dry Cat Food, Chicken with Lentils & Salmon Recipe, 14 Pounds (Packaging May Vary) (1826690300)\", \"asin\": \"B06WLH71PS\", \"price\": \"$23.46\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Purina ONE Natural Dry Cat Food, Tender Selects Blend With Real Chicken - 7 lb. Bag\", \"asin\": \"B0000AH3RM\", \"price\": \"$17.48\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"},\n{\"title\": \"Hill's Science Diet Indoor, Adult 1-6, Easy Litter Box Cleanup, Dry Cat Food, Chicken Recipe, 7 lb Bag\", \"asin\": \"B003MA3AW0\", \"price\": \"$34.99\", \"delivery\": \" Two-Day FREE delivery Fri, Apr 18\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-16T23:17:22.808Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:38.047Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:39.801Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "prime cat food"}],
"promotion_items": [{"title": "Nutro Wholesome Essentials Indoor Dry Cat Food, Chicken & Brown Rice Recipe, 14 lbs.", "asin": "B00TZI3Q7M", "price": "$44.98", "quantity": ""},
{"title": "NUTRO WHOLESOME ESSENTIALS Adult Natural Dry Cat Food Salmon & Brown Rice Recipe, 14 lb. Bag", "asin": "B00TZI42EI", "price": "$44.98", "quantity": ""},
{"title": "ACANA Highest Protein Grasslands Grain-Free Dry Cat Food, Duck, Free-Run Chicken and Eggs Cat Food Recipe, 4lb", "asin": "B086TW5KF8", "price": "$30.99", "quantity": ""},
{"title": "Nutro Wholesome Essentials Adult Dry Cat Food, Chicken & Brown Rice Recipe, 3 lbs.", "asin": "B07QY54133", "price": "$17.98", "quantity": ""},
{"title": "Dr. Elsey's Cleanprotein Salmon Formula Dry Cat Food, 6.6 Lb", "asin": "B07FCP8TQM", "price": "$51.79", "quantity": ""},
{"title": "NUTRO WHOLESOME ESSENTIALS Adult Hairball Control Natural Dry Cat Food Farm-Raised Chicken & Brown Rice Recipe, 14 lb. Bag", "asin": "B00TZI42GG", "price": "$47.99", "quantity": ""},
{"title": "NUTRO WHOLESOME ESSENTIALS Adult Natural Dry Cat Food Salmon & Brown Rice Recipe, 14 lb. Bag", "asin": "B00TZI42EI", "price": "$44.98", "quantity": ""},
{"title": "Nutro Wholesome Essentials Indoor Dry Cat Food, Chicken & Brown Rice Recipe, 14 lbs.", "asin": "B00TZI3Q7M", "price": "$44.98", "quantity": ""},
{"title": "NUTRO WHOLESOME ESSENTIALS Adult Hairball Control Natural Dry Cat Food Farm-Raised Chicken & Brown Rice Recipe, 14 lb. Bag", "asin": "B00TZI42GG", "price": "$47.99", "quantity": ""},
{"title": "Nutro Wholesome Essentials Senior Dry Cat Food, Chicken & Brown Rice Recipe, 14 lbs.", "asin": "B00TZI46W6", "price": "$44.98", "quantity": ""},
{"title": "Dr. Elsey's Cleanprotein Salmon Formula Dry Cat Food, 6.6 Lb", "asin": "B07FCP8TQM", "price": "$51.79", "quantity": ""},
{"title": "Nutro Wholesome Essentials Adult Dry Cat Food, Chicken & Brown Rice Recipe, 3 lbs.", "asin": "B07QY54133", "price": "$17.98", "quantity": ""}],
"search_results": [{"title": "Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B009B87SAC", "price": "$34.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Kitten, Kitten Premium Nutrition, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B003MW77W2", "price": "$34.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Indoor, Adult 1-6, Easy Litter Box Cleanup, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B003MA3AW0", "price": "$34.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Urinary Hairball Control, Adult 1-6, Urinary Track Health & Hairball Control Support, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B00ZQYGSU6", "price": "$38.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Fancy Feast Gems Pate Cat Food Mousse With Tuna and a Halo of Savory Gravy Cat Food - (Pack of 8) 4 oz. Boxes", "asin": "B0C5B3BTVY", "price": "$15.76", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Meow Mix Original Choice Dry Cat Food, 6.3 Pound Bag", "asin": "B007JXVR76", "price": "$8.49", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "IAMS PROACTIVE HEALTH Adult Indoor Weight Control & Hairball Care Dry Cat Food with Chicken & Turkey Cat Kibble, 7 lb. Bag", "asin": "B01BKYFR7K", "price": "$16.97", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Wet Cat Food Variety Pack, Tasty Treasures Prime Filets (With Ocean Fish and Tuna, With Chicken and With Turkey) - (Pack of 12) 5.5 oz. Cans", "asin": "B006FTJ0NI", "price": "$8.33", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Cat Chow Hairball, Healthy Weight, Indoor, Natural Dry Cat Food, Naturals Indoor - 13 lb. Bag", "asin": "B01H3OA7KI", "price": "$16.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Sheba Perfect Portions Wet Cat Food Pate With Sustainable Salmon, Signature Seafood Entree, and Tender White Fish and Tuna Entree Variety Pack, 2.6 oz. Twin Pack Trays (24 Count, 48 Servings)", "asin": "B075QK5SP2", "price": "$23.38", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Whole Paws, Grain-Free Dry Cat Food, Chicken & Pea Recipe, Enhanced with Fiber & Prebiotics, 3.5 lb", "asin": "B07PS4GLK1", "price": "$14.29", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "NUTRO WHOLESOME ESSENTIALS Adult Natural Dry Cat Food Salmon & Brown Rice Recipe, 14 lb. Bag", "asin": "B00TZI42EI", "price": "$44.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Dr. Elsey's Cleanprotein Salmon Formula Dry Cat Food, 6.6 Lb", "asin": "B07FCP8TQM", "price": "$51.79", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Sheba Perfect Portions Wet Cat Food Pate, Savory Chicken Entree, Roasted Turkey Entree, and Tender Beef Entree Variety Pack, 2.6 oz. Twin Pack Trays (24 Count, 48 Servings)", "asin": "B0727N2XG7", "price": "$25.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Gravy Lovers Poultry and Beef Grilled Gourmet Wet Cat Food Variety Pack - (Pack of 24) 3 oz. Cans", "asin": "B005OB3E30", "price": "$20.97", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Dry Cat Food Gravy Swirl'd With Flavors of Chicken, Salmon and Gravy - 3.15 lb. Bag", "asin": "B0727R5C5Q", "price": "$4.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Sheba Perfect Portions Wet Cat Food Cuts in Gravy Variety Pack, Roasted Chicken Entree, With Sustainable Salmon, and Tender Turkey Entree, 2.6 oz. Twin-Pack Trays (24 Count, 48 Servings)", "asin": "B072DTFZHL", "price": "$23.38", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Seafood Classic Pate Collection Grain Free Wet Cat Food Variety Pack - (Pack of 30) 3 oz. Cans", "asin": "B00JT3TP1O", "price": "$23.16", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "ACANA Highest Protein Grasslands Grain-Free Dry Cat Food, Duck, Free-Run Chicken and Eggs Cat Food Recipe, 4lb", "asin": "B086TW5KF8", "price": "$30.99", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "Sheba Perfect Portions Wet Cat Food Cuts in Gravy Variety Pack, Roasted Chicken Entree, With Sustainable Salmon, and Tender Turkey Entree, 2.6 oz. Twin-Pack Trays (24 Count, 48 Servings)", "asin": "B072DTFZHL", "price": "$23.38", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Sheba Perfect Portions Kitten Wet Cat Food Pate Chicken Entree and Salmon Entree, 2.6 oz. Twin-Pack Trays (12 Count, 24 Servings) (Pack of 2)", "asin": "B0BLY12NPD", "price": "$27.96", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Vital Essentials Freeze Dried Raw Cat Food, Chicken Mini Patties Entree, 8 oz", "asin": "B0BXZXX43Q", "price": "$23.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Cat Chow Naturals With Added Vitamins, Minerals and Nutrients Dry Cat Food, Naturals Original - 13 lb. Bag", "asin": "B005FVLAKI", "price": "$18.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Perfect Weight, Adult 1-6, Weight Management Support, Dry Cat Food, Chicken Recipe, 3 lb Bag", "asin": "B00HPZEMR0", "price": "$24.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Gravy Wet Cat Food Variety Pack, Surfin\u2019 and Turfin\u2019 Prime Filets Favorites - (Pack of 40) 5.5 oz. Cans", "asin": "B0777J8V5J", "price": "$31.20", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Grilled Wet Cat Food Seafood Collection in Wet Cat Food Variety Pack - (Pack of 24) 3 oz. Cans", "asin": "B001STX13U", "price": "$20.97", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "Hill's Science Diet Indoor, Adult 1-6, Easy Litter Box Cleanup, Wet Cat Food, Chicken Minced, 5.5 oz Can, Case of 24", "asin": "B000KI70LY", "price": "$59.76", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "Nutro Wholesome Essentials Indoor Dry Cat Food, Chicken & Brown Rice Recipe, 14 lbs.", "asin": "B00TZI3Q7M", "price": "$44.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "NUTRO WHOLESOME ESSENTIALS Adult Hairball Control Natural Dry Cat Food Farm-Raised Chicken & Brown Rice Recipe, 14 lb. Bag", "asin": "B00TZI42GG", "price": "$47.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Natural Dry Cat Food, Tender Selects Blend With Real Salmon - 7 lb. Bag", "asin": "B000R4H2MI", "price": "$15.79", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Natural, Low Fat, Weight Control, Indoor Dry Cat Food, +Plus Indoor Advantage - 3.5 lb. Bag", "asin": "B0018CLOY0", "price": "$9.78", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Dry Cat Food Gravy Swirl'd With Flavors of Chicken, Salmon and Gravy - 22 lb. Bag", "asin": "B07CWV479K", "price": "$21.28", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Gravy Lovers Poultry and Beef Grilled Gourmet Wet Cat Food Variety Pack - (Pack of 30) 3 oz. Cans", "asin": "B00JN9IWNG", "price": "$23.16", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Blue Buffalo Tastefuls Flaked Wet Cat Food Variety Pack, Made with Natural Ingredients, Tuna, Chicken, Fish & Shrimp, 5.5-oz Cans (24 Count, 8 of Each)", "asin": "B09LPNMYBT", "price": "$34.38", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Gravy Wet Cat Food Variety Pack, Poultry Shreds, Meaty Bits and Prime Filets - (Pack of 32) 5.5 oz. Cans", "asin": "B00283MYSI", "price": "$23.96", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Blue Buffalo Wilderness Natural Kitten Dry Cat Food, with DHA and ARA to Support Brain and Eye Development, High-Protein and Grain-Free Diet, Chicken, 5-lb. Bag", "asin": "B0084FNPDC"},
{"title": "Purina ONE Natural Dry Cat Food, Tender Selects Blend with Real Salmon - 22 lb. Bag", "asin": "B075JNLTZD", "price": "$41.79", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Blue Buffalo Wilderness High Protein, Natural Adult Pate Wet Cat Food Variety Pack, Chicken, Salmon, Duck 3-oz Cans (12 Count- 4 of Each Flavor)", "asin": "B01N5WBM9T", "price": "$17.19", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Pate Wet Cat Food Variety Pack Seafood and Chicken Pate Favorites 40ct VP - (Pack of 40) 5.5 oz. Cans", "asin": "B0777NRJ2N", "price": "$29.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Wet Cat Food Variety Pack, Shreds With Beef, Turkey and Cheese Dinner, Chicken and Salmon Dinner, and With Ocean Whitefish and Tuna - (Pack of 40) 5.5 oz. Cans", "asin": "B07CX9STN3", "price": "$29.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Wet Cat Food Variety Pack, Oceans of Delight Flaked and Prime Filets - (Pack of 40) 5.5 oz. Cans", "asin": "B07K9CCRW2", "price": "$29.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Sensitive Stomach, Sensitive Skin, Natural Dry Cat Food, +Plus Sensitive Skin and Stomach Formula - 7 lb. Bag", "asin": "B0002MLAEQ", "price": "$16.97", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Natural Dry Cat Food, Tender Selects Blend With Real Salmon - 16 lb. Bag", "asin": "B0000AH3RR", "price": "$32.97", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Blue Buffalo Wilderness Natural Adult Dry Cat Food, High-Protein and Grain-Free Diet, Supports Healthy Muscle Development and a Healthy Immune System, Chicken, 12-lb. Bag", "asin": "B002UT92EY", "price": "$46.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Pate Wet Cat Food Variety Pack, Savory Centers Pate With a Gravy Center - (2 Packs of 12) 3 oz. Pull-Top Cans", "asin": "B07QC8CBRY", "price": "$31.68", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Meow Mix Pat\u00e9 in Gravy Wet Cat Food Variety Pack, Surf n\u2019 Turf Pat\u00e9s 2.75 Ounce (Pack of 12)", "asin": "B0CQ8PM673", "price": "$7.89", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Wet Cat Food Pate Variety Pack Salmon Dinner, Turkey and Giblets Dinner and Mixed Grill - (2 Packs of 12) 5.5 oz. Cans", "asin": "B002CJARMI", "price": "$16.66", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Dry Cat Food, Seafood Sensations - 22 lb. Bag", "asin": "B00HN089EO", "price": "$19.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Tiki Cat Aloha Friends Variety Pack, Seafood Flavors with Pumpkin, Wet, High-Protein & High-Moisture Cat Food, For All Life Stages, 3 oz. Cans (Pack of 12)", "asin": "B01AUI8H60", "price": "$16.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Rachael Ray Nutrish Premium Natural Dry Cat Food, Real Salmon & Brown Rice Recipe, 6 Pounds (Packaging May Vary)", "asin": "B00I2KPO1U", "price": "$11.57", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "PURINA ONE Natural, Low Fat, Weight Control, Indoor Dry Cat Food, +Plus Indoor Advantage - 16 lb. Bag", "asin": "B000WFKTWM", "price": "$32.29", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Dry Cat Food with Savory Farm-Raised Chicken and Turkey - 3 lb. Bag", "asin": "B0010B3EWE", "price": "$8.83", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Tiki Cat Born Carnivore Indoor Health, Chicken & Turkey Meal, Grain-Free Baked Kibble to Maximize Nutrients, Dry Cat Food, 6 lbs. Bag", "asin": "B09BWRKGGB", "price": "$27.59", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Meow Mix Seafood Selects Wet Cat Food Variety Pack, 2.75 Ounce Cups (Pack of 24)", "asin": "B007TFO280", "price": "$14.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Extra Gravy Wet Cat Food Chunky 24ct Variety Pack (With Chicken, Turkey, Salmon, Beef) - (Pack of 24) 5.5 oz. Cans", "asin": "B07D1HRQNK", "price": "$18.38", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B009B87SAC", "price": "$34.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "9Lives Indoor Complete Dry Cat Food, 20 lb. Bag", "asin": "B06Y1145T9", "price": "$18.96", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Fancy Feast Poultry and Beef Feast Classic Pate Collection Grain Free Wet Cat Food Variety Pack - (Pack of 30) 3 oz. Cans", "asin": "B01ALT2IRM", "price": "$23.16", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Blue Buffalo Tastefuls Adult Dry Cat Food Sensitive Stomach Formula, Made in the USA with Natural Ingredients, Chicken Recipe, 7-lb. Bag", "asin": "B008EXER7M", "price": "$28.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Vital Essentials Freeze Dried Raw Cat Treats, Minnows Treats, 0.5 oz", "asin": "B0BWBK16NH", "price": "$7.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Fancy Feast Gems Pate Cat Food Mousse With Tuna and a Halo of Savory Gravy Cat Food - (Pack of 8) 4 oz. Boxes", "asin": "B0C5B3BTVY", "price": "$15.76", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Rachael Ray Nutrish Indoor Complete Premium Natural Dry Cat Food, Chicken with Lentils & Salmon Recipe, 14 Pounds (Packaging May Vary) (1826690300)", "asin": "B06WLH71PS", "price": "$23.46", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Natural Dry Cat Food, Tender Selects Blend With Real Chicken - 7 lb. Bag", "asin": "B0000AH3RM", "price": "$17.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Indoor, Adult 1-6, Easy Litter Box Cleanup, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B003MA3AW0", "price": "$34.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-16T23:17:22.808Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-16T23:17:22.808Z
|
click_product
|
B0BXZXX43Q
|
rule
|
2025-04-16T23:17:22.808Z
|
click_product
|
B0BXZXX43Q
|
train
| 94 |
2025-04-16T23:17:22.808Z
|
click_product
|
B0BXZXX43Q
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-14T21:38:56.748Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T21:39:00.252Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-14T21:39:05.273Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:06.598Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:09.722Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:10.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.140Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:11.753Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:12.706Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:13.415Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:14.623Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:39:32.057Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.069Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:02.789Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:03.680Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:04.519Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.202Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:05.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:09.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:16.580Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:17.875Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:38.047Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T21:40:39.801Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
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{"title": "Purina Friskies Pate Wet Cat Food Variety Pack Seafood and Chicken Pate Favorites 40ct VP - (Pack of 40) 5.5 oz. Cans", "asin": "B0777NRJ2N", "price": "$29.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Wet Cat Food Variety Pack, Shreds With Beef, Turkey and Cheese Dinner, Chicken and Salmon Dinner, and With Ocean Whitefish and Tuna - (Pack of 40) 5.5 oz. Cans", "asin": "B07CX9STN3", "price": "$29.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Wet Cat Food Variety Pack, Oceans of Delight Flaked and Prime Filets - (Pack of 40) 5.5 oz. Cans", "asin": "B07K9CCRW2", "price": "$29.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Sensitive Stomach, Sensitive Skin, Natural Dry Cat Food, +Plus Sensitive Skin and Stomach Formula - 7 lb. Bag", "asin": "B0002MLAEQ", "price": "$16.97", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Natural Dry Cat Food, Tender Selects Blend With Real Salmon - 16 lb. Bag", "asin": "B0000AH3RR", "price": "$32.97", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Blue Buffalo Wilderness Natural Adult Dry Cat Food, High-Protein and Grain-Free Diet, Supports Healthy Muscle Development and a Healthy Immune System, Chicken, 12-lb. Bag", "asin": "B002UT92EY", "price": "$46.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Pate Wet Cat Food Variety Pack, Savory Centers Pate With a Gravy Center - (2 Packs of 12) 3 oz. Pull-Top Cans", "asin": "B07QC8CBRY", "price": "$31.68", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Meow Mix Pat\u00e9 in Gravy Wet Cat Food Variety Pack, Surf n\u2019 Turf Pat\u00e9s 2.75 Ounce (Pack of 12)", "asin": "B0CQ8PM673", "price": "$7.89", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Wet Cat Food Pate Variety Pack Salmon Dinner, Turkey and Giblets Dinner and Mixed Grill - (2 Packs of 12) 5.5 oz. Cans", "asin": "B002CJARMI", "price": "$16.66", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Dry Cat Food, Seafood Sensations - 22 lb. Bag", "asin": "B00HN089EO", "price": "$19.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Tiki Cat Aloha Friends Variety Pack, Seafood Flavors with Pumpkin, Wet, High-Protein & High-Moisture Cat Food, For All Life Stages, 3 oz. Cans (Pack of 12)", "asin": "B01AUI8H60", "price": "$16.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Rachael Ray Nutrish Premium Natural Dry Cat Food, Real Salmon & Brown Rice Recipe, 6 Pounds (Packaging May Vary)", "asin": "B00I2KPO1U", "price": "$11.57", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "PURINA ONE Natural, Low Fat, Weight Control, Indoor Dry Cat Food, +Plus Indoor Advantage - 16 lb. Bag", "asin": "B000WFKTWM", "price": "$32.29", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Fancy Feast Dry Cat Food with Savory Farm-Raised Chicken and Turkey - 3 lb. Bag", "asin": "B0010B3EWE", "price": "$8.83", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Tiki Cat Born Carnivore Indoor Health, Chicken & Turkey Meal, Grain-Free Baked Kibble to Maximize Nutrients, Dry Cat Food, 6 lbs. Bag", "asin": "B09BWRKGGB", "price": "$27.59", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Meow Mix Seafood Selects Wet Cat Food Variety Pack, 2.75 Ounce Cups (Pack of 24)", "asin": "B007TFO280", "price": "$14.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina Friskies Extra Gravy Wet Cat Food Chunky 24ct Variety Pack (With Chicken, Turkey, Salmon, Beef) - (Pack of 24) 5.5 oz. Cans", "asin": "B07D1HRQNK", "price": "$18.38", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B009B87SAC", "price": "$34.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "9Lives Indoor Complete Dry Cat Food, 20 lb. Bag", "asin": "B06Y1145T9", "price": "$18.96", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Fancy Feast Poultry and Beef Feast Classic Pate Collection Grain Free Wet Cat Food Variety Pack - (Pack of 30) 3 oz. Cans", "asin": "B01ALT2IRM", "price": "$23.16", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Blue Buffalo Tastefuls Adult Dry Cat Food Sensitive Stomach Formula, Made in the USA with Natural Ingredients, Chicken Recipe, 7-lb. Bag", "asin": "B008EXER7M", "price": "$28.98", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Vital Essentials Freeze Dried Raw Cat Treats, Minnows Treats, 0.5 oz", "asin": "B0BWBK16NH", "price": "$7.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Fancy Feast Gems Pate Cat Food Mousse With Tuna and a Halo of Savory Gravy Cat Food - (Pack of 8) 4 oz. Boxes", "asin": "B0C5B3BTVY", "price": "$15.76", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Rachael Ray Nutrish Indoor Complete Premium Natural Dry Cat Food, Chicken with Lentils & Salmon Recipe, 14 Pounds (Packaging May Vary) (1826690300)", "asin": "B06WLH71PS", "price": "$23.46", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Purina ONE Natural Dry Cat Food, Tender Selects Blend With Real Chicken - 7 lb. Bag", "asin": "B0000AH3RM", "price": "$17.48", "delivery": " Two-Day FREE delivery Fri, Apr 18"},
{"title": "Hill's Science Diet Indoor, Adult 1-6, Easy Litter Box Cleanup, Dry Cat Food, Chicken Recipe, 7 lb Bag", "asin": "B003MA3AW0", "price": "$34.99", "delivery": " Two-Day FREE delivery Fri, Apr 18"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-16T23:17:22.808Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-15T18:39:22.602Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-15T18:39:42.262Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-15T18:58:06.027Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-16T20:48:37.346Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:41.739Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:47.171Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:16.778Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:20.714Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:28.308Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:50:42.104Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T20:51:33.935Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-16T20:56:05.808Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:10.219Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:13.873Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:15.557Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:16.548Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:18.223Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:21.037Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:25.928Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:27.010Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:28.759Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:31.751Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:33.127Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:44.332Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:48.148Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:55.805Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:56:56.944Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:57:42.257Z\", \"action\": \"click_product\", \"action_argument\": \"B0D2K6B1SW\"}\n{\"timestamp\": \"2025-04-16T20:58:56.674Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T20:59:52.279Z\", \"action\": \"input\", \"action_argument\": \"Bike bott\"}\n{\"timestamp\": \"2025-04-16T20:59:52.318Z\", \"action\": \"click\", \"action_argument\": \"suggested_term\"}\n{\"timestamp\": \"2025-04-16T21:00:54.606Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:27.928Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:33.076Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:04.677Z\", \"action\": \"click_product\", \"action_argument\": \"B01K2BOUN4\"}\n{\"timestamp\": \"2025-04-16T21:02:08.766Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:09.649Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:20.636Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:49.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:51.298Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:53.407Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:54.542Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:56.638Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:57.664Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:00.434Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:03.032Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:04.996Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.115Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.963Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:09.280Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:10.387Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:11.528Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.264Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.938Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:13.915Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:14.659Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:15.372Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:16.181Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:19.035Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:25.713Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:26.616Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:35.541Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:49.782Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:54.875Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:04:00.004Z\", \"action\": \"purchase\", \"action_argument\": \"B0DSVNNCVD\"}\n{\"timestamp\": \"2025-04-16T21:04:46.556Z\", \"action\": \"click_product\", \"action_argument\": \"B09654V9YX\"}\n{\"timestamp\": \"2025-04-16T21:05:23.313Z\", \"action\": \"click_product\", \"action_argument\": \"B07D6MY66N\"}\n{\"timestamp\": \"2025-04-16T21:05:50.364Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:06:41.217Z\", \"action\": \"click_product\", \"action_argument\": \"B0C2VB8HWF\"}\n{\"timestamp\": \"2025-04-16T21:06:49.027Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:06:54.108Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:07:22.247Z\", \"action\": \"click_product\", \"action_argument\": \"B08NVF8VWK\"}\n{\"timestamp\": \"2025-04-16T21:07:43.923Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:07:57.466Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:10.250Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:14.450Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:17.717Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:21.417Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:26.228Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:08:46.548Z\", \"action\": \"click_product\", \"action_argument\": \"\"}\n{\"timestamp\": \"2025-04-16T21:24:34.759Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:24:40.860Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:24:43.642Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:46.214Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:48.117Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:57.342Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:59.250Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:25:16.703Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:28.561Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-16T21:25:30.978Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:43.677Z\", \"action\": \"click_product\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T21:26:03.376Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:26:19.610Z\", \"action\": \"click_product\", \"action_argument\": \"B09DLF695Y\"}\n{\"timestamp\": \"2025-04-16T21:26:24.294Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:26:44.944Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.000Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.918Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:48.499Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:49.687Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:50.603Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:51.583Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:52.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:53.509Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:54.796Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:55.530Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.136Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.834Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:57.728Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:58.653Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:59.458Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:04.333Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:05.745Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:27:17.180Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:27:21.089Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:25.313Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:31.480Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:34.885Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:04.909Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:16.789Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:56.340Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:58.072Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:29:06.282Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:29:12.964Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:30:07.424Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6, B0DH7PNPPM, B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T23:17:14.698Z\", \"action\": \"input\", \"action_argument\": \"prime cat food\"}\n{\"timestamp\": \"2025-04-16T23:17:22.808Z\", \"action\": \"click_product\", \"action_argument\": \"B0BXZXX43Q\"}\n<|memory_end|>\n\n<|action_start|>\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"\"}],\n\"cart_items\": [{\"title\": \"ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes\", \"asin\": \"B0BCK29WBT\", \"price\": \"$15.99\", \"quantity\": \"2\"}],\n\"product_details\": [{\"asin\": \"B01MY8Y0S4\"},\n{\"title\": \"Sram Apex 1 Crankset (165 mm, Black)\"},\n{\"price\": \"$109.00\"},\n{\"bullet_list\": \"Q-factor is 149mm Includes SRAM X-SYNC chainring Pedal Spindle: 9/16\\\" Chainring BCD: 110 SRAM Asymmetric Rings: 42\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"}],\n\"promotion_items\": [{\"title\": \"Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MRKFWJI\", \"price\": \"$113.21\", \"quantity\": \"\"},\n{\"title\": \"SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black\", \"asin\": \"B0C159DW85\", \"price\": \"$211.00\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"quantity\": \"\"},\n{\"title\": \"Apex\", \"asin\": \"B01MTNIDT7\", \"price\": \"$111.83\", \"quantity\": \"\"},\n{\"title\": \"170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...\", \"asin\": \"B08M99V59M\", \"price\": \"$49.99\", \"quantity\": \"\"},\n{\"title\": \"MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...\", \"asin\": \"B0D9N6VVY7\", \"price\": \"$99.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Crank Arm Set\\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...\", \"asin\": \"B082XQRJXY\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"SRAM GX 1000 GXP 10 Speed 36/22T Crankset Without Bottom Bracket\", \"asin\": \"B00V8SONLK\", \"price\": \"$111.24\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival BB30 22 Yaw Crankset\", \"asin\": \"B00LAD0XO4\", \"price\": \"$188.55\", \"quantity\": \"\"},\n{\"title\": \"Sram MTB Crank Set NX Eagle 32 Teeth Dub DM Black 12 Speed\", \"asin\": \"B07DQNQCSY\", \"price\": \"$91.19\", \"quantity\": \"\"},\n{\"title\": \"SRAM Apex 1 Hydraulic Road Replacement Front Brake Lever\", \"asin\": \"B0833FWD5Y\", \"price\": \"$117.65\", \"quantity\": \"\"},\n{\"title\": \"Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MRKFWJI\", \"price\": \"$113.21\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"quantity\": \"\"},\n{\"title\": \"SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black\", \"asin\": \"B0C159DW85\", \"price\": \"$211.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Crank Arm Set\\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...\", \"asin\": \"B082XQRJXY\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"GX Bicycle Crank MTB Bike Crankset Chainring 175mm 6 Degree Aluminum Alloy 32T 34T ...\", \"asin\": \"B0CL1VW4VM\", \"price\": \"$45.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Crank Arms,One Pair Universal 165MM/170MM BCD 104MM Square Taper Bike Crank Ar...\", \"asin\": \"B0CLY6MRYF\", \"price\": \"$28.49\", \"quantity\": \"\"},\n{\"title\": \"MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...\", \"asin\": \"B0D9N5JZQP\", \"price\": \"$99.99\", \"quantity\": \"\"},\n{\"title\": \"SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black\", \"asin\": \"B0C159DW85\", \"price\": \"$211.00\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"quantity\": \"\"},\n{\"title\": \"170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...\", \"asin\": \"B08M99V59M\", \"price\": \"$49.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-17T23:06:47.147Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"product_details": [{"asin": "B01MY8Y0S4"},
{"title": "Sram Apex 1 Crankset (165 mm, Black)"},
{"price": "$109.00"},
{"bullet_list": "Q-factor is 149mm Includes SRAM X-SYNC chainring Pedal Spindle: 9/16\" Chainring BCD: 110 SRAM Asymmetric Rings: 42"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"}],
"promotion_items": [{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "Apex", "asin": "B01MTNIDT7", "price": "$111.83", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N6VVY7", "price": "$99.99", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "SRAM GX 1000 GXP 10 Speed 36/22T Crankset Without Bottom Bracket", "asin": "B00V8SONLK", "price": "$111.24", "quantity": ""},
{"title": "SRAM Rival BB30 22 Yaw Crankset", "asin": "B00LAD0XO4", "price": "$188.55", "quantity": ""},
{"title": "Sram MTB Crank Set NX Eagle 32 Teeth Dub DM Black 12 Speed", "asin": "B07DQNQCSY", "price": "$91.19", "quantity": ""},
{"title": "SRAM Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$117.65", "quantity": ""},
{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "GX Bicycle Crank MTB Bike Crankset Chainring 175mm 6 Degree Aluminum Alloy 32T 34T ...", "asin": "B0CL1VW4VM", "price": "$45.99", "quantity": ""},
{"title": "Bike Crank Arms,One Pair Universal 165MM/170MM BCD 104MM Square Taper Bike Crank Ar...", "asin": "B0CLY6MRYF", "price": "$28.49", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N5JZQP", "price": "$99.99", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:47.147Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-17T23:06:47.147Z
|
click
|
search
|
rule
|
2025-04-17T23:06:47.147Z
|
click
|
search
|
train
| 95 |
2025-04-17T23:06:47.147Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": ""}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"product_details": [{"asin": "B01MY8Y0S4"},
{"title": "Sram Apex 1 Crankset (165 mm, Black)"},
{"price": "$109.00"},
{"bullet_list": "Q-factor is 149mm Includes SRAM X-SYNC chainring Pedal Spindle: 9/16\" Chainring BCD: 110 SRAM Asymmetric Rings: 42"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"}],
"promotion_items": [{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "Apex", "asin": "B01MTNIDT7", "price": "$111.83", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N6VVY7", "price": "$99.99", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "SRAM GX 1000 GXP 10 Speed 36/22T Crankset Without Bottom Bracket", "asin": "B00V8SONLK", "price": "$111.24", "quantity": ""},
{"title": "SRAM Rival BB30 22 Yaw Crankset", "asin": "B00LAD0XO4", "price": "$188.55", "quantity": ""},
{"title": "Sram MTB Crank Set NX Eagle 32 Teeth Dub DM Black 12 Speed", "asin": "B07DQNQCSY", "price": "$91.19", "quantity": ""},
{"title": "SRAM Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$117.65", "quantity": ""},
{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "GX Bicycle Crank MTB Bike Crankset Chainring 175mm 6 Degree Aluminum Alloy 32T 34T ...", "asin": "B0CL1VW4VM", "price": "$45.99", "quantity": ""},
{"title": "Bike Crank Arms,One Pair Universal 165MM/170MM BCD 104MM Square Taper Bike Crank Ar...", "asin": "B0CLY6MRYF", "price": "$28.49", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N5JZQP", "price": "$99.99", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:47.147Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-15T18:39:22.602Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-15T18:39:42.262Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-15T18:58:06.027Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-16T20:48:37.346Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:41.739Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:47.171Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:16.778Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:20.714Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:28.308Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:50:42.104Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T20:51:33.935Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-16T20:56:05.808Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:10.219Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:13.873Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:15.557Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:16.548Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:18.223Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:21.037Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:25.928Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:27.010Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:28.759Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:31.751Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:33.127Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:44.332Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:48.148Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:55.805Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:56:56.944Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:57:42.257Z\", \"action\": \"click_product\", \"action_argument\": \"B0D2K6B1SW\"}\n{\"timestamp\": \"2025-04-16T20:58:56.674Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T20:59:52.279Z\", \"action\": \"input\", \"action_argument\": \"Bike bott\"}\n{\"timestamp\": \"2025-04-16T20:59:52.318Z\", \"action\": \"click\", \"action_argument\": \"suggested_term\"}\n{\"timestamp\": \"2025-04-16T21:00:54.606Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:27.928Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:33.076Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:04.677Z\", \"action\": \"click_product\", \"action_argument\": \"B01K2BOUN4\"}\n{\"timestamp\": \"2025-04-16T21:02:08.766Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:09.649Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:20.636Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:49.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:51.298Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:53.407Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:54.542Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:56.638Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:57.664Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:00.434Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:03.032Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:04.996Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.115Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.963Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:09.280Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:10.387Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:11.528Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.264Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.938Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:13.915Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:14.659Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:15.372Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:16.181Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:19.035Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:25.713Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:26.616Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:35.541Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:49.782Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:54.875Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:04:00.004Z\", \"action\": \"purchase\", \"action_argument\": \"B0DSVNNCVD\"}\n{\"timestamp\": \"2025-04-16T21:04:46.556Z\", \"action\": \"click_product\", \"action_argument\": \"B09654V9YX\"}\n{\"timestamp\": \"2025-04-16T21:05:23.313Z\", \"action\": \"click_product\", \"action_argument\": \"B07D6MY66N\"}\n{\"timestamp\": \"2025-04-16T21:05:50.364Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:06:41.217Z\", \"action\": \"click_product\", \"action_argument\": \"B0C2VB8HWF\"}\n{\"timestamp\": \"2025-04-16T21:06:49.027Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:06:54.108Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:07:22.247Z\", \"action\": \"click_product\", \"action_argument\": \"B08NVF8VWK\"}\n{\"timestamp\": \"2025-04-16T21:07:43.923Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:07:57.466Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:10.250Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:14.450Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:17.717Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:21.417Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:26.228Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:08:46.548Z\", \"action\": \"click_product\", \"action_argument\": \"\"}\n{\"timestamp\": \"2025-04-16T21:24:34.759Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:24:40.860Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:24:43.642Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:46.214Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:48.117Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:57.342Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:59.250Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:25:16.703Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:28.561Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-16T21:25:30.978Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:43.677Z\", \"action\": \"click_product\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T21:26:03.376Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:26:19.610Z\", \"action\": \"click_product\", \"action_argument\": \"B09DLF695Y\"}\n{\"timestamp\": \"2025-04-16T21:26:24.294Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:26:44.944Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.000Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.918Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:48.499Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:49.687Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:50.603Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:51.583Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:52.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:53.509Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:54.796Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:55.530Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.136Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.834Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:57.728Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:58.653Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:59.458Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:04.333Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:05.745Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:27:17.180Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:27:21.089Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:25.313Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:31.480Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:34.885Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:04.909Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:16.789Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:56.340Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:58.072Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:29:06.282Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:29:12.964Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:30:07.424Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6, B0DH7PNPPM, B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T23:17:14.698Z\", \"action\": \"input\", \"action_argument\": \"prime cat food\"}\n{\"timestamp\": \"2025-04-16T23:17:22.808Z\", \"action\": \"click_product\", \"action_argument\": \"B0BXZXX43Q\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-17T23:06:47.147Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"SRAM Apex\"}],\n\"cart_items\": [{\"title\": \"ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes\", \"asin\": \"B0BCK29WBT\", \"price\": \"$15.99\", \"quantity\": \"2\"}],\n\"product_details\": [{\"asin\": \"B01MY8Y0S4\"},\n{\"title\": \"Sram Apex 1 Crankset (165 mm, Black)\"},\n{\"price\": \"$109.00\"},\n{\"bullet_list\": \"Q-factor is 149mm Includes SRAM X-SYNC chainring Pedal Spindle: 9/16\\\" Chainring BCD: 110 SRAM Asymmetric Rings: 42\"}],\n\"product_quantity\": [{\"quantity\": \"1\"}],\n\"product_options\": [{\"Color\": \"Black\"}],\n\"promotion_items\": [{\"title\": \"Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MRKFWJI\", \"price\": \"$113.21\", \"quantity\": \"\"},\n{\"title\": \"SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black\", \"asin\": \"B0C159DW85\", \"price\": \"$211.00\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"quantity\": \"\"},\n{\"title\": \"Apex\", \"asin\": \"B01MTNIDT7\", \"price\": \"$111.83\", \"quantity\": \"\"},\n{\"title\": \"170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...\", \"asin\": \"B08M99V59M\", \"price\": \"$49.99\", \"quantity\": \"\"},\n{\"title\": \"MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...\", \"asin\": \"B0D9N6VVY7\", \"price\": \"$99.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Crank Arm Set\\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...\", \"asin\": \"B082XQRJXY\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"SRAM GX 1000 GXP 10 Speed 36/22T Crankset Without Bottom Bracket\", \"asin\": \"B00V8SONLK\", \"price\": \"$111.24\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival BB30 22 Yaw Crankset\", \"asin\": \"B00LAD0XO4\", \"price\": \"$188.55\", \"quantity\": \"\"},\n{\"title\": \"Sram MTB Crank Set NX Eagle 32 Teeth Dub DM Black 12 Speed\", \"asin\": \"B07DQNQCSY\", \"price\": \"$91.19\", \"quantity\": \"\"},\n{\"title\": \"SRAM Apex 1 Hydraulic Road Replacement Front Brake Lever\", \"asin\": \"B0833FWD5Y\", \"price\": \"$117.65\", \"quantity\": \"\"},\n{\"title\": \"Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MRKFWJI\", \"price\": \"$113.21\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"quantity\": \"\"},\n{\"title\": \"SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black\", \"asin\": \"B0C159DW85\", \"price\": \"$211.00\", \"quantity\": \"\"},\n{\"title\": \"Bike Crank Arm Set\\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...\", \"asin\": \"B082XQRJXY\", \"price\": \"$39.99\", \"quantity\": \"\"},\n{\"title\": \"GX Bicycle Crank MTB Bike Crankset Chainring 175mm 6 Degree Aluminum Alloy 32T 34T ...\", \"asin\": \"B0CL1VW4VM\", \"price\": \"$45.99\", \"quantity\": \"\"},\n{\"title\": \"Bike Crank Arms,One Pair Universal 165MM/170MM BCD 104MM Square Taper Bike Crank Ar...\", \"asin\": \"B0CLY6MRYF\", \"price\": \"$28.49\", \"quantity\": \"\"},\n{\"title\": \"MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...\", \"asin\": \"B0D9N5JZQP\", \"price\": \"$99.99\", \"quantity\": \"\"},\n{\"title\": \"SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black\", \"asin\": \"B0C159DW85\", \"price\": \"$211.00\", \"quantity\": \"\"},\n{\"title\": \"SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"quantity\": \"\"},\n{\"title\": \"170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...\", \"asin\": \"B08M99V59M\", \"price\": \"$49.99\", \"quantity\": \"\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-17T23:06:48.996Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"product_details": [{"asin": "B01MY8Y0S4"},
{"title": "Sram Apex 1 Crankset (165 mm, Black)"},
{"price": "$109.00"},
{"bullet_list": "Q-factor is 149mm Includes SRAM X-SYNC chainring Pedal Spindle: 9/16\" Chainring BCD: 110 SRAM Asymmetric Rings: 42"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"}],
"promotion_items": [{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "Apex", "asin": "B01MTNIDT7", "price": "$111.83", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N6VVY7", "price": "$99.99", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "SRAM GX 1000 GXP 10 Speed 36/22T Crankset Without Bottom Bracket", "asin": "B00V8SONLK", "price": "$111.24", "quantity": ""},
{"title": "SRAM Rival BB30 22 Yaw Crankset", "asin": "B00LAD0XO4", "price": "$188.55", "quantity": ""},
{"title": "Sram MTB Crank Set NX Eagle 32 Teeth Dub DM Black 12 Speed", "asin": "B07DQNQCSY", "price": "$91.19", "quantity": ""},
{"title": "SRAM Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$117.65", "quantity": ""},
{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "GX Bicycle Crank MTB Bike Crankset Chainring 175mm 6 Degree Aluminum Alloy 32T 34T ...", "asin": "B0CL1VW4VM", "price": "$45.99", "quantity": ""},
{"title": "Bike Crank Arms,One Pair Universal 165MM/170MM BCD 104MM Square Taper Bike Crank Ar...", "asin": "B0CLY6MRYF", "price": "$28.49", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N5JZQP", "price": "$99.99", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:48.996Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-17T23:06:48.996Z
|
click
|
search
|
rule
|
2025-04-17T23:06:48.996Z
|
click
|
search
|
train
| 96 |
2025-04-17T23:06:48.996Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"product_details": [{"asin": "B01MY8Y0S4"},
{"title": "Sram Apex 1 Crankset (165 mm, Black)"},
{"price": "$109.00"},
{"bullet_list": "Q-factor is 149mm Includes SRAM X-SYNC chainring Pedal Spindle: 9/16\" Chainring BCD: 110 SRAM Asymmetric Rings: 42"}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Color": "Black"}],
"promotion_items": [{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "Apex", "asin": "B01MTNIDT7", "price": "$111.83", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N6VVY7", "price": "$99.99", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "SRAM GX 1000 GXP 10 Speed 36/22T Crankset Without Bottom Bracket", "asin": "B00V8SONLK", "price": "$111.24", "quantity": ""},
{"title": "SRAM Rival BB30 22 Yaw Crankset", "asin": "B00LAD0XO4", "price": "$188.55", "quantity": ""},
{"title": "Sram MTB Crank Set NX Eagle 32 Teeth Dub DM Black 12 Speed", "asin": "B07DQNQCSY", "price": "$91.19", "quantity": ""},
{"title": "SRAM Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$117.65", "quantity": ""},
{"title": "Sram Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "Bike Crank Arm Set\uff0c 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank...", "asin": "B082XQRJXY", "price": "$39.99", "quantity": ""},
{"title": "GX Bicycle Crank MTB Bike Crankset Chainring 175mm 6 Degree Aluminum Alloy 32T 34T ...", "asin": "B0CL1VW4VM", "price": "$45.99", "quantity": ""},
{"title": "Bike Crank Arms,One Pair Universal 165MM/170MM BCD 104MM Square Taper Bike Crank Ar...", "asin": "B0CLY6MRYF", "price": "$28.49", "quantity": ""},
{"title": "MTB Bike Crankset, Bicycle Crank Arm Set 165/170/175mm R-SPEC Trail Enduro Dub 29 H...", "asin": "B0D9N5JZQP", "price": "$99.99", "quantity": ""},
{"title": "SRAM, Force D2 Wide, Crank Arm, 170mm, DUB, Black", "asin": "B0C159DW85", "price": "$211.00", "quantity": ""},
{"title": "SRAM Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "quantity": ""},
{"title": "170mm Crankset 30T 32T 34T 36T 38T Single Speed Mountain Bike Cycling Road Bike Cra...", "asin": "B08M99V59M", "price": "$49.99", "quantity": ""}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:48.996Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-15T18:39:22.602Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-15T18:39:42.262Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-15T18:58:06.027Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-16T20:48:37.346Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:41.739Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:47.171Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:16.778Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:20.714Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:28.308Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:50:42.104Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T20:51:33.935Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-16T20:56:05.808Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:10.219Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:13.873Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:15.557Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:16.548Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:18.223Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:21.037Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:25.928Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:27.010Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:28.759Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:31.751Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:33.127Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:44.332Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:48.148Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:55.805Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:56:56.944Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:57:42.257Z\", \"action\": \"click_product\", \"action_argument\": \"B0D2K6B1SW\"}\n{\"timestamp\": \"2025-04-16T20:58:56.674Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T20:59:52.279Z\", \"action\": \"input\", \"action_argument\": \"Bike bott\"}\n{\"timestamp\": \"2025-04-16T20:59:52.318Z\", \"action\": \"click\", \"action_argument\": \"suggested_term\"}\n{\"timestamp\": \"2025-04-16T21:00:54.606Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:27.928Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:33.076Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:04.677Z\", \"action\": \"click_product\", \"action_argument\": \"B01K2BOUN4\"}\n{\"timestamp\": \"2025-04-16T21:02:08.766Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:09.649Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:20.636Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:49.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:51.298Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:53.407Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:54.542Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:56.638Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:57.664Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:00.434Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:03.032Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:04.996Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.115Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.963Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:09.280Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:10.387Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:11.528Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.264Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.938Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:13.915Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:14.659Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:15.372Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:16.181Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:19.035Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:25.713Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:26.616Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:35.541Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:49.782Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:54.875Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:04:00.004Z\", \"action\": \"purchase\", \"action_argument\": \"B0DSVNNCVD\"}\n{\"timestamp\": \"2025-04-16T21:04:46.556Z\", \"action\": \"click_product\", \"action_argument\": \"B09654V9YX\"}\n{\"timestamp\": \"2025-04-16T21:05:23.313Z\", \"action\": \"click_product\", \"action_argument\": \"B07D6MY66N\"}\n{\"timestamp\": \"2025-04-16T21:05:50.364Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:06:41.217Z\", \"action\": \"click_product\", \"action_argument\": \"B0C2VB8HWF\"}\n{\"timestamp\": \"2025-04-16T21:06:49.027Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:06:54.108Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:07:22.247Z\", \"action\": \"click_product\", \"action_argument\": \"B08NVF8VWK\"}\n{\"timestamp\": \"2025-04-16T21:07:43.923Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:07:57.466Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:10.250Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:14.450Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:17.717Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:21.417Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:26.228Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:08:46.548Z\", \"action\": \"click_product\", \"action_argument\": \"\"}\n{\"timestamp\": \"2025-04-16T21:24:34.759Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:24:40.860Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:24:43.642Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:46.214Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:48.117Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:57.342Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:59.250Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:25:16.703Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:28.561Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-16T21:25:30.978Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:43.677Z\", \"action\": \"click_product\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T21:26:03.376Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:26:19.610Z\", \"action\": \"click_product\", \"action_argument\": \"B09DLF695Y\"}\n{\"timestamp\": \"2025-04-16T21:26:24.294Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:26:44.944Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.000Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.918Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:48.499Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:49.687Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:50.603Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:51.583Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:52.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:53.509Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:54.796Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:55.530Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.136Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.834Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:57.728Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:58.653Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:59.458Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:04.333Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:05.745Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:27:17.180Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:27:21.089Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:25.313Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:31.480Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:34.885Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:04.909Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:16.789Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:56.340Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:58.072Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:29:06.282Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:29:12.964Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:30:07.424Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6, B0DH7PNPPM, B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T23:17:14.698Z\", \"action\": \"input\", \"action_argument\": \"prime cat food\"}\n{\"timestamp\": \"2025-04-16T23:17:22.808Z\", \"action\": \"click_product\", \"action_argument\": \"B0BXZXX43Q\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-17T23:06:47.147Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-17T23:06:48.996Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"SRAM Apex\"}],\n\"cart_items\": [{\"title\": \"ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes\", \"asin\": \"B0BCK29WBT\", \"price\": \"$15.99\", \"quantity\": \"2\"}],\n\"search_results\": [{\"title\": \"Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MRKFWJI\", \"price\": \"$113.21\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex\", \"asin\": \"B01CFSEDA2\", \"price\": \"$247.28\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 2 left in stock - order soon.\"},\n{\"title\": \"Apex 1 Crankset (165 mm, Black)\", \"asin\": \"B01MY8Y0S4\", \"price\": \"$109.00\", \"delivery\": \"FREE delivery Mon, Apr 28\"},\n{\"title\": \"Apex Dub Crankset\", \"asin\": \"B0C8P5RKT5\", \"price\": \"$117.84\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex 1x11 Long Cage Rear Derailleur\", \"asin\": \"B01CFSNERA\", \"price\": \"$76.97\", \"delivery\": \"\"},\n{\"title\": \"Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes\", \"asin\": \"B0746T1ZJ3\", \"price\": \"$118.13\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex\", \"asin\": \"B01CFSF67G\", \"price\": \"$36.94\", \"delivery\": \"\"},\n{\"title\": \"Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MXH7X0D\", \"price\": \"$113.21\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex 1 Brake Lever Single Left\", \"asin\": \"B073539NX1\", \"price\": \"$59.97\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex Xplr Axs 12-Speed Rear Derailleur\", \"asin\": \"B0C8LM794S\", \"price\": \"$224.28\", \"delivery\": \"FREE delivery Apr 22 - 24\"},\n{\"title\": \"Force/Rival/Apex 10 Speed Rear Derailleur Pulley Set\", \"asin\": \"B001CJX6D6\", \"price\": \"$23.20\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19\"},\n{\"title\": \"Apex 1 Hydraulic Road Replacement Front Brake Lever\", \"asin\": \"B0833FWD5Y\", \"price\": \"$130.54\", \"delivery\": \"FREE delivery Fri, Apr 25 Only 6 left in stock - order soon.\"},\n{\"title\": \"Rival 22 DoubleTap Right Lever for Cable Actuated Brakes\", \"asin\": \"B00L6SBUW2\", \"price\": \"$127.61\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 3 left in stock - order soon.\"},\n{\"title\": \"Chain Ring Road 107BCD X-SYNC Blast Black\", \"asin\": \"B07PFLLW37\", \"price\": \"$95.00\", \"delivery\": \"FREE delivery Apr 25 - 29 for Prime members Only 2 left in stock - order soon.\"},\n{\"title\": \"Apex Eagle 12-Speed Rear Derailleur\", \"asin\": \"B0C8VZ1H67\", \"price\": \"$116.29\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex 1 Replacement Hydraulic Shift/Brake Lever - Right/Rear, Black\", \"asin\": \"B07J145HZ7\", \"price\": \"$173.60\", \"delivery\": \"FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21\"},\n{\"title\": \"Apex D1, Chain, Speed: 12, Links: 120, Grey\", \"asin\": \"B0C8W6F5TY\", \"price\": \"$36.99\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"APEX 1X Wide Dub CRANKSET 160mm DM 40T Aluminum NO BB\", \"asin\": \"B0C8P94MBR\", \"price\": \"$120.19\", \"delivery\": \"FREE delivery Wed, Apr 23 for Prime members\"},\n{\"title\": \"PG-1130 11-42 11spd Cassette\", \"asin\": \"B01BZBTHJ2\", \"price\": \"$79.94\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1\", \"asin\": \"B0C8V172TM\", \"price\": \"$224.08\", \"delivery\": \"FREE delivery Wed, Apr 23\"},\n{\"title\": \"Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1\", \"asin\": \"B0C8TY58HD\", \"price\": \"$191.30\", \"delivery\": \"FREE delivery Apr 22 - 24\"},\n{\"title\": \"Apex Flat-Mount Mount Disc Brake Caliper - Black\", \"asin\": \"B07RV67P85\", \"price\": \"$79.60\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex D1 Chain Speed: 12, Links: 114, Grey\", \"asin\": \"B0CB6KP2KD\", \"price\": \"$23.28\", \"delivery\": \"$7.95 delivery Thu, Apr 24 Or fastest delivery Mon, Apr 21\"},\n{\"title\": \"LEFT ARM POWERMETER 172.5mm WIDE D1 DUB (NO RIGHT ARM/BB/SPIDER/RINGS)\", \"asin\": \"B0C8V12371\", \"price\": \"$251.78\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex Rear Brake Caliper Black\", \"asin\": \"B003TIP7GM\", \"price\": \"$33.00\", \"delivery\": \"FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21\"},\n{\"title\": \"Apex XPLR Rear Derailleur - 12-Speed, Medium Cage, 44t Max, Black, D1\", \"asin\": \"B0C8WL2Y31\", \"price\": \"$116.84\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex Hood\", \"asin\": \"B0CK8KT33V\", \"price\": \"$40.00\", \"delivery\": \"FREE delivery Mon, Apr 28\"},\n{\"title\": \"Apex 1 Hydraulic Road Replacement Front Brake Lever\", \"asin\": \"B0833FWD5Y\", \"price\": \"$130.54\", \"delivery\": \"FREE delivery Fri, Apr 25\"},\n{\"title\": \"1Set Bikes Brake Hose Kit with Oil Needle & Olive Replacement Part Compatible with SRAM Flat Mount HRD Red Force Apex Bikes, 2Meter Length\", \"asin\": \"B0DTPHF8PZ\", \"price\": \"$17.79\", \"delivery\": \"FREE delivery May 1 - 8 for Prime members\"},\n{\"title\": \"Apex Hydraulic Disc Brake and Cable-Actuated Dropper Remote Lever - Left/Front, Flat Mount, 950mm\", \"asin\": \"B08DHTGD8M\", \"price\": \"$231.45\", \"delivery\": \"FREE delivery Wed, Apr 23\"},\n{\"title\": \"X-Sync Pulley Assembly, Fits NX1, Apex 1 11-Speed Derailleurs\", \"asin\": \"B01HNCG8ZI\", \"price\": \"$16.13\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19 Only 6 left in stock - order soon.\"},\n{\"title\": \"Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes\", \"asin\": \"B0746T1ZJ3\", \"price\": \"$118.13\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 2 left in stock - order soon.\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-17T23:06:50.854Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"search_results": [{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex", "asin": "B01CFSEDA2", "price": "$247.28", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."},
{"title": "Apex 1 Crankset (165 mm, Black)", "asin": "B01MY8Y0S4", "price": "$109.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex Dub Crankset", "asin": "B0C8P5RKT5", "price": "$117.84", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex 1x11 Long Cage Rear Derailleur", "asin": "B01CFSNERA", "price": "$76.97", "delivery": ""},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex", "asin": "B01CFSF67G", "price": "$36.94", "delivery": ""},
{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MXH7X0D", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Brake Lever Single Left", "asin": "B073539NX1", "price": "$59.97", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Xplr Axs 12-Speed Rear Derailleur", "asin": "B0C8LM794S", "price": "$224.28", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Force/Rival/Apex 10 Speed Rear Derailleur Pulley Set", "asin": "B001CJX6D6", "price": "$23.20", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25 Only 6 left in stock - order soon."},
{"title": "Rival 22 DoubleTap Right Lever for Cable Actuated Brakes", "asin": "B00L6SBUW2", "price": "$127.61", "delivery": "FREE delivery Sun, Apr 20 Only 3 left in stock - order soon."},
{"title": "Chain Ring Road 107BCD X-SYNC Blast Black", "asin": "B07PFLLW37", "price": "$95.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members Only 2 left in stock - order soon."},
{"title": "Apex Eagle 12-Speed Rear Derailleur", "asin": "B0C8VZ1H67", "price": "$116.29", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Replacement Hydraulic Shift/Brake Lever - Right/Rear, Black", "asin": "B07J145HZ7", "price": "$173.60", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex D1, Chain, Speed: 12, Links: 120, Grey", "asin": "B0C8W6F5TY", "price": "$36.99", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "APEX 1X Wide Dub CRANKSET 160mm DM 40T Aluminum NO BB", "asin": "B0C8P94MBR", "price": "$120.19", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "PG-1130 11-42 11spd Cassette", "asin": "B01BZBTHJ2", "price": "$79.94", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8V172TM", "price": "$224.08", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8TY58HD", "price": "$191.30", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex Flat-Mount Mount Disc Brake Caliper - Black", "asin": "B07RV67P85", "price": "$79.60", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex D1 Chain Speed: 12, Links: 114, Grey", "asin": "B0CB6KP2KD", "price": "$23.28", "delivery": "$7.95 delivery Thu, Apr 24 Or fastest delivery Mon, Apr 21"},
{"title": "LEFT ARM POWERMETER 172.5mm WIDE D1 DUB (NO RIGHT ARM/BB/SPIDER/RINGS)", "asin": "B0C8V12371", "price": "$251.78", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex Rear Brake Caliper Black", "asin": "B003TIP7GM", "price": "$33.00", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex XPLR Rear Derailleur - 12-Speed, Medium Cage, 44t Max, Black, D1", "asin": "B0C8WL2Y31", "price": "$116.84", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Hood", "asin": "B0CK8KT33V", "price": "$40.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25"},
{"title": "1Set Bikes Brake Hose Kit with Oil Needle & Olive Replacement Part Compatible with SRAM Flat Mount HRD Red Force Apex Bikes, 2Meter Length", "asin": "B0DTPHF8PZ", "price": "$17.79", "delivery": "FREE delivery May 1 - 8 for Prime members"},
{"title": "Apex Hydraulic Disc Brake and Cable-Actuated Dropper Remote Lever - Left/Front, Flat Mount, 950mm", "asin": "B08DHTGD8M", "price": "$231.45", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "X-Sync Pulley Assembly, Fits NX1, Apex 1 11-Speed Derailleurs", "asin": "B01HNCG8ZI", "price": "$16.13", "delivery": " Two-Day FREE delivery Sat, Apr 19 Only 6 left in stock - order soon."},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:50.854Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-17T23:06:50.854Z
|
click
|
search
|
rule
|
2025-04-17T23:06:50.854Z
|
click
|
search
|
train
| 97 |
2025-04-17T23:06:50.854Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"search_results": [{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex", "asin": "B01CFSEDA2", "price": "$247.28", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."},
{"title": "Apex 1 Crankset (165 mm, Black)", "asin": "B01MY8Y0S4", "price": "$109.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex Dub Crankset", "asin": "B0C8P5RKT5", "price": "$117.84", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex 1x11 Long Cage Rear Derailleur", "asin": "B01CFSNERA", "price": "$76.97", "delivery": ""},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex", "asin": "B01CFSF67G", "price": "$36.94", "delivery": ""},
{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MXH7X0D", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Brake Lever Single Left", "asin": "B073539NX1", "price": "$59.97", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Xplr Axs 12-Speed Rear Derailleur", "asin": "B0C8LM794S", "price": "$224.28", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Force/Rival/Apex 10 Speed Rear Derailleur Pulley Set", "asin": "B001CJX6D6", "price": "$23.20", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25 Only 6 left in stock - order soon."},
{"title": "Rival 22 DoubleTap Right Lever for Cable Actuated Brakes", "asin": "B00L6SBUW2", "price": "$127.61", "delivery": "FREE delivery Sun, Apr 20 Only 3 left in stock - order soon."},
{"title": "Chain Ring Road 107BCD X-SYNC Blast Black", "asin": "B07PFLLW37", "price": "$95.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members Only 2 left in stock - order soon."},
{"title": "Apex Eagle 12-Speed Rear Derailleur", "asin": "B0C8VZ1H67", "price": "$116.29", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Replacement Hydraulic Shift/Brake Lever - Right/Rear, Black", "asin": "B07J145HZ7", "price": "$173.60", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex D1, Chain, Speed: 12, Links: 120, Grey", "asin": "B0C8W6F5TY", "price": "$36.99", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "APEX 1X Wide Dub CRANKSET 160mm DM 40T Aluminum NO BB", "asin": "B0C8P94MBR", "price": "$120.19", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "PG-1130 11-42 11spd Cassette", "asin": "B01BZBTHJ2", "price": "$79.94", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8V172TM", "price": "$224.08", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8TY58HD", "price": "$191.30", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex Flat-Mount Mount Disc Brake Caliper - Black", "asin": "B07RV67P85", "price": "$79.60", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex D1 Chain Speed: 12, Links: 114, Grey", "asin": "B0CB6KP2KD", "price": "$23.28", "delivery": "$7.95 delivery Thu, Apr 24 Or fastest delivery Mon, Apr 21"},
{"title": "LEFT ARM POWERMETER 172.5mm WIDE D1 DUB (NO RIGHT ARM/BB/SPIDER/RINGS)", "asin": "B0C8V12371", "price": "$251.78", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex Rear Brake Caliper Black", "asin": "B003TIP7GM", "price": "$33.00", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex XPLR Rear Derailleur - 12-Speed, Medium Cage, 44t Max, Black, D1", "asin": "B0C8WL2Y31", "price": "$116.84", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Hood", "asin": "B0CK8KT33V", "price": "$40.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25"},
{"title": "1Set Bikes Brake Hose Kit with Oil Needle & Olive Replacement Part Compatible with SRAM Flat Mount HRD Red Force Apex Bikes, 2Meter Length", "asin": "B0DTPHF8PZ", "price": "$17.79", "delivery": "FREE delivery May 1 - 8 for Prime members"},
{"title": "Apex Hydraulic Disc Brake and Cable-Actuated Dropper Remote Lever - Left/Front, Flat Mount, 950mm", "asin": "B08DHTGD8M", "price": "$231.45", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "X-Sync Pulley Assembly, Fits NX1, Apex 1 11-Speed Derailleurs", "asin": "B01HNCG8ZI", "price": "$16.13", "delivery": " Two-Day FREE delivery Sat, Apr 19 Only 6 left in stock - order soon."},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:50.854Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-15T18:39:22.602Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-15T18:39:42.262Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-15T18:58:06.027Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-16T20:48:37.346Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:41.739Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:47.171Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:16.778Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:20.714Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:28.308Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:50:42.104Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T20:51:33.935Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-16T20:56:05.808Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:10.219Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:13.873Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:15.557Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:16.548Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:18.223Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:21.037Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:25.928Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:27.010Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:28.759Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:31.751Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:33.127Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:44.332Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:48.148Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:55.805Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:56:56.944Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:57:42.257Z\", \"action\": \"click_product\", \"action_argument\": \"B0D2K6B1SW\"}\n{\"timestamp\": \"2025-04-16T20:58:56.674Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T20:59:52.279Z\", \"action\": \"input\", \"action_argument\": \"Bike bott\"}\n{\"timestamp\": \"2025-04-16T20:59:52.318Z\", \"action\": \"click\", \"action_argument\": \"suggested_term\"}\n{\"timestamp\": \"2025-04-16T21:00:54.606Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:27.928Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:33.076Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:04.677Z\", \"action\": \"click_product\", \"action_argument\": \"B01K2BOUN4\"}\n{\"timestamp\": \"2025-04-16T21:02:08.766Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:09.649Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:20.636Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:49.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:51.298Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:53.407Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:54.542Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:56.638Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:57.664Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:00.434Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:03.032Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:04.996Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.115Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.963Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:09.280Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:10.387Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:11.528Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.264Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.938Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:13.915Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:14.659Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:15.372Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:16.181Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:19.035Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:25.713Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:26.616Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:35.541Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:49.782Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:54.875Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:04:00.004Z\", \"action\": \"purchase\", \"action_argument\": \"B0DSVNNCVD\"}\n{\"timestamp\": \"2025-04-16T21:04:46.556Z\", \"action\": \"click_product\", \"action_argument\": \"B09654V9YX\"}\n{\"timestamp\": \"2025-04-16T21:05:23.313Z\", \"action\": \"click_product\", \"action_argument\": \"B07D6MY66N\"}\n{\"timestamp\": \"2025-04-16T21:05:50.364Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:06:41.217Z\", \"action\": \"click_product\", \"action_argument\": \"B0C2VB8HWF\"}\n{\"timestamp\": \"2025-04-16T21:06:49.027Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:06:54.108Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:07:22.247Z\", \"action\": \"click_product\", \"action_argument\": \"B08NVF8VWK\"}\n{\"timestamp\": \"2025-04-16T21:07:43.923Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:07:57.466Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:10.250Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:14.450Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:17.717Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:21.417Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:26.228Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:08:46.548Z\", \"action\": \"click_product\", \"action_argument\": \"\"}\n{\"timestamp\": \"2025-04-16T21:24:34.759Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:24:40.860Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:24:43.642Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:46.214Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:48.117Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:57.342Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:59.250Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:25:16.703Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:28.561Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-16T21:25:30.978Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:43.677Z\", \"action\": \"click_product\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T21:26:03.376Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:26:19.610Z\", \"action\": \"click_product\", \"action_argument\": \"B09DLF695Y\"}\n{\"timestamp\": \"2025-04-16T21:26:24.294Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:26:44.944Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.000Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.918Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:48.499Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:49.687Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:50.603Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:51.583Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:52.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:53.509Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:54.796Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:55.530Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.136Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.834Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:57.728Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:58.653Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:59.458Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:04.333Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:05.745Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:27:17.180Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:27:21.089Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:25.313Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:31.480Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:34.885Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:04.909Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:16.789Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:56.340Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:58.072Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:29:06.282Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:29:12.964Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:30:07.424Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6, B0DH7PNPPM, B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T23:17:14.698Z\", \"action\": \"input\", \"action_argument\": \"prime cat food\"}\n{\"timestamp\": \"2025-04-16T23:17:22.808Z\", \"action\": \"click_product\", \"action_argument\": \"B0BXZXX43Q\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-17T23:06:47.147Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-17T23:06:48.996Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-17T23:06:50.854Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"SRAM Apex axs\"}],\n\"cart_items\": [{\"title\": \"ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes\", \"asin\": \"B0BCK29WBT\", \"price\": \"$15.99\", \"quantity\": \"2\"}],\n\"search_results\": [{\"title\": \"Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MRKFWJI\", \"price\": \"$113.21\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex\", \"asin\": \"B01CFSEDA2\", \"price\": \"$247.28\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8RWA8O\", \"price\": \"$129.95\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 2 left in stock - order soon.\"},\n{\"title\": \"Apex 1 Crankset (165 mm, Black)\", \"asin\": \"B01MY8Y0S4\", \"price\": \"$109.00\", \"delivery\": \"FREE delivery Mon, Apr 28\"},\n{\"title\": \"Apex Dub Crankset\", \"asin\": \"B0C8P5RKT5\", \"price\": \"$117.84\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex 1x11 Long Cage Rear Derailleur\", \"asin\": \"B01CFSNERA\", \"price\": \"$76.97\", \"delivery\": \"FREE delivery May 8 - 9 Or fastest delivery May 6 - 7\"},\n{\"title\": \"Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes\", \"asin\": \"B0746T1ZJ3\", \"price\": \"$118.13\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex\", \"asin\": \"B01CFSF67G\", \"price\": \"$36.94\", \"delivery\": \"FREE delivery Wed, Apr 23\"},\n{\"title\": \"Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MXH7X0D\", \"price\": \"$113.21\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex 1 Brake Lever Single Left\", \"asin\": \"B073539NX1\", \"price\": \"$59.97\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex Xplr Axs 12-Speed Rear Derailleur\", \"asin\": \"B0C8LM794S\", \"price\": \"$224.28\", \"delivery\": \"FREE delivery Apr 22 - 24\"},\n{\"title\": \"Force/Rival/Apex 10 Speed Rear Derailleur Pulley Set\", \"asin\": \"B001CJX6D6\", \"price\": \"$23.20\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19\"},\n{\"title\": \"Apex 1 Hydraulic Road Replacement Front Brake Lever\", \"asin\": \"B0833FWD5Y\", \"price\": \"$130.54\", \"delivery\": \"FREE delivery Fri, Apr 25 Only 6 left in stock - order soon.\"},\n{\"title\": \"Rival 22 DoubleTap Right Lever for Cable Actuated Brakes\", \"asin\": \"B00L6SBUW2\", \"price\": \"$127.61\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 3 left in stock - order soon.\"},\n{\"title\": \"Chain Ring Road 107BCD X-SYNC Blast Black\", \"asin\": \"B07PFLLW37\", \"price\": \"$95.00\", \"delivery\": \"FREE delivery Apr 25 - 29 for Prime members Only 2 left in stock - order soon.\"},\n{\"title\": \"Apex Eagle 12-Speed Rear Derailleur\", \"asin\": \"B0C8VZ1H67\", \"price\": \"$116.29\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex 1 Replacement Hydraulic Shift/Brake Lever - Right/Rear, Black\", \"asin\": \"B07J145HZ7\", \"price\": \"$173.60\", \"delivery\": \"FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21\"},\n{\"title\": \"Apex D1, Chain, Speed: 12, Links: 120, Grey\", \"asin\": \"B0C8W6F5TY\", \"price\": \"$36.99\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"APEX 1X Wide Dub CRANKSET 160mm DM 40T Aluminum NO BB\", \"asin\": \"B0C8P94MBR\", \"price\": \"$120.19\", \"delivery\": \"FREE delivery Wed, Apr 23 for Prime members\"},\n{\"title\": \"PG-1130 11-42 11spd Cassette\", \"asin\": \"B01BZBTHJ2\", \"price\": \"$79.94\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1\", \"asin\": \"B0C8V172TM\", \"price\": \"$224.08\", \"delivery\": \"FREE delivery Wed, Apr 23\"},\n{\"title\": \"Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1\", \"asin\": \"B0C8TY58HD\", \"price\": \"$191.30\", \"delivery\": \"FREE delivery Apr 22 - 24\"},\n{\"title\": \"Apex Flat-Mount Mount Disc Brake Caliper - Black\", \"asin\": \"B07RV67P85\", \"price\": \"$79.60\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex D1 Chain Speed: 12, Links: 114, Grey\", \"asin\": \"B0CB6KP2KD\", \"price\": \"$23.28\", \"delivery\": \"$7.95 delivery Thu, Apr 24 Or fastest delivery Mon, Apr 21\"},\n{\"title\": \"LEFT ARM POWERMETER 172.5mm WIDE D1 DUB (NO RIGHT ARM/BB/SPIDER/RINGS)\", \"asin\": \"B0C8V12371\", \"price\": \"$251.78\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Apex Rear Brake Caliper Black\", \"asin\": \"B003TIP7GM\", \"price\": \"$33.00\", \"delivery\": \"FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21\"},\n{\"title\": \"Apex XPLR Rear Derailleur - 12-Speed, Medium Cage, 44t Max, Black, D1\", \"asin\": \"B0C8WL2Y31\", \"price\": \"$116.84\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex Hood\", \"asin\": \"B0CK8KT33V\", \"price\": \"$40.00\", \"delivery\": \"FREE delivery Mon, Apr 28\"},\n{\"title\": \"Apex 1 Hydraulic Road Replacement Front Brake Lever\", \"asin\": \"B0833FWD5Y\", \"price\": \"$130.54\", \"delivery\": \"FREE delivery Fri, Apr 25\"},\n{\"title\": \"1Set Bikes Brake Hose Kit with Oil Needle & Olive Replacement Part Compatible with SRAM Flat Mount HRD Red Force Apex Bikes, 2Meter Length\", \"asin\": \"B0DTPHF8PZ\", \"price\": \"$17.79\", \"delivery\": \"FREE delivery May 1 - 8 for Prime members\"},\n{\"title\": \"Apex Hydraulic Disc Brake and Cable-Actuated Dropper Remote Lever - Left/Front, Flat Mount, 950mm\", \"asin\": \"B08DHTGD8M\", \"price\": \"$231.45\", \"delivery\": \"FREE delivery Wed, Apr 23\"},\n{\"title\": \"X-Sync Pulley Assembly, Fits NX1, Apex 1 11-Speed Derailleurs\", \"asin\": \"B01HNCG8ZI\", \"price\": \"$16.13\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19 Only 6 left in stock - order soon.\"},\n{\"title\": \"Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes\", \"asin\": \"B0746T1ZJ3\", \"price\": \"$118.13\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 2 left in stock - order soon.\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-17T23:06:52.710Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:50.854Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex axs"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"search_results": [{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex", "asin": "B01CFSEDA2", "price": "$247.28", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."},
{"title": "Apex 1 Crankset (165 mm, Black)", "asin": "B01MY8Y0S4", "price": "$109.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex Dub Crankset", "asin": "B0C8P5RKT5", "price": "$117.84", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex 1x11 Long Cage Rear Derailleur", "asin": "B01CFSNERA", "price": "$76.97", "delivery": "FREE delivery May 8 - 9 Or fastest delivery May 6 - 7"},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex", "asin": "B01CFSF67G", "price": "$36.94", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MXH7X0D", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Brake Lever Single Left", "asin": "B073539NX1", "price": "$59.97", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Xplr Axs 12-Speed Rear Derailleur", "asin": "B0C8LM794S", "price": "$224.28", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Force/Rival/Apex 10 Speed Rear Derailleur Pulley Set", "asin": "B001CJX6D6", "price": "$23.20", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25 Only 6 left in stock - order soon."},
{"title": "Rival 22 DoubleTap Right Lever for Cable Actuated Brakes", "asin": "B00L6SBUW2", "price": "$127.61", "delivery": "FREE delivery Sun, Apr 20 Only 3 left in stock - order soon."},
{"title": "Chain Ring Road 107BCD X-SYNC Blast Black", "asin": "B07PFLLW37", "price": "$95.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members Only 2 left in stock - order soon."},
{"title": "Apex Eagle 12-Speed Rear Derailleur", "asin": "B0C8VZ1H67", "price": "$116.29", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Replacement Hydraulic Shift/Brake Lever - Right/Rear, Black", "asin": "B07J145HZ7", "price": "$173.60", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex D1, Chain, Speed: 12, Links: 120, Grey", "asin": "B0C8W6F5TY", "price": "$36.99", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "APEX 1X Wide Dub CRANKSET 160mm DM 40T Aluminum NO BB", "asin": "B0C8P94MBR", "price": "$120.19", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "PG-1130 11-42 11spd Cassette", "asin": "B01BZBTHJ2", "price": "$79.94", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8V172TM", "price": "$224.08", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8TY58HD", "price": "$191.30", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex Flat-Mount Mount Disc Brake Caliper - Black", "asin": "B07RV67P85", "price": "$79.60", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex D1 Chain Speed: 12, Links: 114, Grey", "asin": "B0CB6KP2KD", "price": "$23.28", "delivery": "$7.95 delivery Thu, Apr 24 Or fastest delivery Mon, Apr 21"},
{"title": "LEFT ARM POWERMETER 172.5mm WIDE D1 DUB (NO RIGHT ARM/BB/SPIDER/RINGS)", "asin": "B0C8V12371", "price": "$251.78", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex Rear Brake Caliper Black", "asin": "B003TIP7GM", "price": "$33.00", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex XPLR Rear Derailleur - 12-Speed, Medium Cage, 44t Max, Black, D1", "asin": "B0C8WL2Y31", "price": "$116.84", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Hood", "asin": "B0CK8KT33V", "price": "$40.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25"},
{"title": "1Set Bikes Brake Hose Kit with Oil Needle & Olive Replacement Part Compatible with SRAM Flat Mount HRD Red Force Apex Bikes, 2Meter Length", "asin": "B0DTPHF8PZ", "price": "$17.79", "delivery": "FREE delivery May 1 - 8 for Prime members"},
{"title": "Apex Hydraulic Disc Brake and Cable-Actuated Dropper Remote Lever - Left/Front, Flat Mount, 950mm", "asin": "B08DHTGD8M", "price": "$231.45", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "X-Sync Pulley Assembly, Fits NX1, Apex 1 11-Speed Derailleurs", "asin": "B01HNCG8ZI", "price": "$16.13", "delivery": " Two-Day FREE delivery Sat, Apr 19 Only 6 left in stock - order soon."},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:52.710Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-17T23:06:52.710Z
|
click
|
search
|
rule
|
2025-04-17T23:06:52.710Z
|
click
|
search
|
train
| 98 |
2025-04-17T23:06:52.710Z
|
click
|
search
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:50.854Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex axs"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"search_results": [{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex", "asin": "B01CFSEDA2", "price": "$247.28", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8RWA8O", "price": "$129.95", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."},
{"title": "Apex 1 Crankset (165 mm, Black)", "asin": "B01MY8Y0S4", "price": "$109.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex Dub Crankset", "asin": "B0C8P5RKT5", "price": "$117.84", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex 1x11 Long Cage Rear Derailleur", "asin": "B01CFSNERA", "price": "$76.97", "delivery": "FREE delivery May 8 - 9 Or fastest delivery May 6 - 7"},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex", "asin": "B01CFSF67G", "price": "$36.94", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MXH7X0D", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Brake Lever Single Left", "asin": "B073539NX1", "price": "$59.97", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Xplr Axs 12-Speed Rear Derailleur", "asin": "B0C8LM794S", "price": "$224.28", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Force/Rival/Apex 10 Speed Rear Derailleur Pulley Set", "asin": "B001CJX6D6", "price": "$23.20", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25 Only 6 left in stock - order soon."},
{"title": "Rival 22 DoubleTap Right Lever for Cable Actuated Brakes", "asin": "B00L6SBUW2", "price": "$127.61", "delivery": "FREE delivery Sun, Apr 20 Only 3 left in stock - order soon."},
{"title": "Chain Ring Road 107BCD X-SYNC Blast Black", "asin": "B07PFLLW37", "price": "$95.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members Only 2 left in stock - order soon."},
{"title": "Apex Eagle 12-Speed Rear Derailleur", "asin": "B0C8VZ1H67", "price": "$116.29", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 Replacement Hydraulic Shift/Brake Lever - Right/Rear, Black", "asin": "B07J145HZ7", "price": "$173.60", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex D1, Chain, Speed: 12, Links: 120, Grey", "asin": "B0C8W6F5TY", "price": "$36.99", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "APEX 1X Wide Dub CRANKSET 160mm DM 40T Aluminum NO BB", "asin": "B0C8P94MBR", "price": "$120.19", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "PG-1130 11-42 11spd Cassette", "asin": "B01BZBTHJ2", "price": "$79.94", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8V172TM", "price": "$224.08", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8TY58HD", "price": "$191.30", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex Flat-Mount Mount Disc Brake Caliper - Black", "asin": "B07RV67P85", "price": "$79.60", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex D1 Chain Speed: 12, Links: 114, Grey", "asin": "B0CB6KP2KD", "price": "$23.28", "delivery": "$7.95 delivery Thu, Apr 24 Or fastest delivery Mon, Apr 21"},
{"title": "LEFT ARM POWERMETER 172.5mm WIDE D1 DUB (NO RIGHT ARM/BB/SPIDER/RINGS)", "asin": "B0C8V12371", "price": "$251.78", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Apex Rear Brake Caliper Black", "asin": "B003TIP7GM", "price": "$33.00", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Mon, Apr 21"},
{"title": "Apex XPLR Rear Derailleur - 12-Speed, Medium Cage, 44t Max, Black, D1", "asin": "B0C8WL2Y31", "price": "$116.84", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex Hood", "asin": "B0CK8KT33V", "price": "$40.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "Apex 1 Hydraulic Road Replacement Front Brake Lever", "asin": "B0833FWD5Y", "price": "$130.54", "delivery": "FREE delivery Fri, Apr 25"},
{"title": "1Set Bikes Brake Hose Kit with Oil Needle & Olive Replacement Part Compatible with SRAM Flat Mount HRD Red Force Apex Bikes, 2Meter Length", "asin": "B0DTPHF8PZ", "price": "$17.79", "delivery": "FREE delivery May 1 - 8 for Prime members"},
{"title": "Apex Hydraulic Disc Brake and Cable-Actuated Dropper Remote Lever - Left/Front, Flat Mount, 950mm", "asin": "B08DHTGD8M", "price": "$231.45", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "X-Sync Pulley Assembly, Fits NX1, Apex 1 11-Speed Derailleurs", "asin": "B01HNCG8ZI", "price": "$16.13", "delivery": " Two-Day FREE delivery Sat, Apr 19 Only 6 left in stock - order soon."},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:06:52.710Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
Action_Asin
|
[
{
"content": "<|im_start|>system\nYou are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.\n<|im_end|>\n<|im_start|>user\nYou are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). \nNow your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. \n\n<|actionspace_start|>\nAvailable actions are represented in JSON format. There are four primary action types with their corresponding action arguments:\n1. input:\nAction: Type text into an input field to search for a specific product. \nAction Argument: the input_text is the specific text entered by the customer.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"input\",\n\"action_argument\": \"input_text\",\n}\n\n2. click:\nAction: Click on a UI interface button or clickable element on the Amazon website.\nAction Argument: The clickable_name is one of the UI interface buttons or clickable elements including \"review\", \"search\", \"product_option\", \"other\", \"nav_bar\", \"quantity\", \"page_related\", \"suggested_term\", \"cart_side_bar\", \"cart_page_select\", and \"filter\". Select one of these buttons or clickable elements as action argument.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click\",\n\"action_argument\": \"clickable_name\",\n}\n\n3. click_product:\nAction: Click on product links or product images.\nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"click_product\",\n\"action_argument\": \"product_asin\",\n}\n\n4. purchase:\nAction: indicate intent to purchase by clicking on any purchase-related button. This includes clicking \"Add to Cart\", \"Buy Now\", \"Set Subscription\", or \"Checkout\" buttons for specific products. \nAction Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.\n{\n\"timestamp\": \"timestamp\",\n\"action\": \"purchase\",\n\"action_argument\": \"product_asin\",\n}\n<|actionspace_end|>\n\n<|memory_start|>\n{\"timestamp\": \"2025-04-15T18:39:22.602Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-15T18:39:42.262Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-15T18:58:06.027Z\", \"action\": \"click_product\", \"action_argument\": \"B07HY3WF49\"}\n{\"timestamp\": \"2025-04-16T20:48:37.346Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:41.739Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:48:47.171Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:16.778Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:20.714Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T20:50:28.308Z\", \"action\": \"click\", \"action_argument\": \"other\"}\n{\"timestamp\": \"2025-04-16T20:50:42.104Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T20:51:33.935Z\", \"action\": \"purchase\", \"action_argument\": \"B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ\"}\n{\"timestamp\": \"2025-04-16T20:56:05.808Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:10.219Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:13.873Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:15.557Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:16.548Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:18.223Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:21.037Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:25.928Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:27.010Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:28.759Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:31.751Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:33.127Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T20:56:44.332Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:48.148Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T20:56:55.805Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:56:56.944Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T20:57:42.257Z\", \"action\": \"click_product\", \"action_argument\": \"B0D2K6B1SW\"}\n{\"timestamp\": \"2025-04-16T20:58:56.674Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T20:59:52.279Z\", \"action\": \"input\", \"action_argument\": \"Bike bott\"}\n{\"timestamp\": \"2025-04-16T20:59:52.318Z\", \"action\": \"click\", \"action_argument\": \"suggested_term\"}\n{\"timestamp\": \"2025-04-16T21:00:54.606Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:27.928Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:01:33.076Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:04.677Z\", \"action\": \"click_product\", \"action_argument\": \"B01K2BOUN4\"}\n{\"timestamp\": \"2025-04-16T21:02:08.766Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:09.649Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:02:20.636Z\", \"action\": \"click_product\", \"action_argument\": \"B0DHXFZL3J\"}\n{\"timestamp\": \"2025-04-16T21:02:49.679Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:51.298Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:53.407Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:54.542Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:56.638Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:02:57.664Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:00.434Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:03.032Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:04.996Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.115Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:06.963Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:09.280Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:10.387Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:11.528Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.264Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:12.938Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:13.915Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:14.659Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:15.372Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:16.181Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:19.035Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:25.713Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:26.616Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:03:35.541Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:49.782Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:03:54.875Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:04:00.004Z\", \"action\": \"purchase\", \"action_argument\": \"B0DSVNNCVD\"}\n{\"timestamp\": \"2025-04-16T21:04:46.556Z\", \"action\": \"click_product\", \"action_argument\": \"B09654V9YX\"}\n{\"timestamp\": \"2025-04-16T21:05:23.313Z\", \"action\": \"click_product\", \"action_argument\": \"B07D6MY66N\"}\n{\"timestamp\": \"2025-04-16T21:05:50.364Z\", \"action\": \"click\", \"action_argument\": \"page_related\"}\n{\"timestamp\": \"2025-04-16T21:06:41.217Z\", \"action\": \"click_product\", \"action_argument\": \"B0C2VB8HWF\"}\n{\"timestamp\": \"2025-04-16T21:06:49.027Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:06:54.108Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-16T21:07:22.247Z\", \"action\": \"click_product\", \"action_argument\": \"B08NVF8VWK\"}\n{\"timestamp\": \"2025-04-16T21:07:43.923Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:07:57.466Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:10.250Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:14.450Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:17.717Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:21.417Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:08:26.228Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:08:46.548Z\", \"action\": \"click_product\", \"action_argument\": \"\"}\n{\"timestamp\": \"2025-04-16T21:24:34.759Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:24:40.860Z\", \"action\": \"click_product\", \"action_argument\": \"B0BT9K54D6\"}\n{\"timestamp\": \"2025-04-16T21:24:43.642Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:46.214Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:48.117Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:57.342Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:24:59.250Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:25:16.703Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:28.561Z\", \"action\": \"click\", \"action_argument\": \"quantity\"}\n{\"timestamp\": \"2025-04-16T21:25:30.978Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:25:43.677Z\", \"action\": \"click_product\", \"action_argument\": \"B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T21:26:03.376Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:26:19.610Z\", \"action\": \"click_product\", \"action_argument\": \"B09DLF695Y\"}\n{\"timestamp\": \"2025-04-16T21:26:24.294Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:26:44.944Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.000Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:47.918Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:48.499Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:49.687Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:50.603Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:51.583Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:52.852Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:53.509Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:54.796Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:55.530Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.136Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:56.834Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:57.728Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:58.653Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:26:59.458Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:04.333Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:27:05.745Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:27:17.180Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:27:21.089Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:25.313Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:31.480Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:27:34.885Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:04.909Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:16.789Z\", \"action\": \"click\", \"action_argument\": \"product_option\"}\n{\"timestamp\": \"2025-04-16T21:28:56.340Z\", \"action\": \"click\", \"action_argument\": \"review\"}\n{\"timestamp\": \"2025-04-16T21:28:58.072Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:29:06.282Z\", \"action\": \"click_product\", \"action_argument\": \"B0DH7PNPPM\"}\n{\"timestamp\": \"2025-04-16T21:29:12.964Z\", \"action\": \"click\", \"action_argument\": \"cart_side_bar\"}\n{\"timestamp\": \"2025-04-16T21:30:07.424Z\", \"action\": \"purchase\", \"action_argument\": \"B0BT9K54D6, B0DH7PNPPM, B0D418HHPL\"}\n{\"timestamp\": \"2025-04-16T23:17:14.698Z\", \"action\": \"input\", \"action_argument\": \"prime cat food\"}\n{\"timestamp\": \"2025-04-16T23:17:22.808Z\", \"action\": \"click_product\", \"action_argument\": \"B0BXZXX43Q\"}\n<|memory_end|>\n\n<|action_start|>\n{\"timestamp\": \"2025-04-17T23:06:47.147Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-17T23:06:48.996Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-17T23:06:50.854Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n{\"timestamp\": \"2025-04-17T23:06:52.710Z\", \"action\": \"click\", \"action_argument\": \"search\"}\n<|action_end|>\n\n<|observation_start|>\nYour context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.\n\"search_term\": [{\"term\": \"SRAM Apex axs\"}],\n\"cart_items\": [{\"title\": \"ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes\", \"asin\": \"B0BCK29WBT\", \"price\": \"$15.99\", \"quantity\": \"2\"}],\n\"search_results\": [{\"title\": \"Rival 1 42T X-SYNC Crankset Without Bottom Bracket\", \"asin\": \"B00V8STC8E\", \"price\": \"$153.18\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes\", \"asin\": \"B0746T1ZJ3\", \"price\": \"$118.13\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 2 left in stock - order soon.\"},\n{\"title\": \"XX Eagle AXS Transmission Groupset 32T CL55 Dub 10-52T\", \"asin\": \"B0BZ5724XL\", \"price\": \"$2,049.00\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 10 left in stock - order soon.\"},\n{\"title\": \"Apex Xplr Axs 12-Speed Rear Derailleur\", \"asin\": \"B0C8LM794S\", \"price\": \"$224.28\", \"delivery\": \"FREE delivery Apr 22 - 24\"},\n{\"title\": \"Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1\", \"asin\": \"B0C8TY58HD\", \"price\": \"$191.30\", \"delivery\": \"FREE delivery Apr 22 - 24\"},\n{\"title\": \"Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1\", \"asin\": \"B0C8V172TM\", \"price\": \"$224.08\", \"delivery\": \"FREE delivery Wed, Apr 23\"},\n{\"title\": \"Apex Dub Crankset\", \"asin\": \"B0C8P5RKT5\", \"price\": \"$117.84\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"eTap and eTap AXS Battery\", \"asin\": \"B0186OPWJA\", \"price\": \"$55.30\", \"delivery\": \"FREE delivery Apr 21 - 24 for Prime members\"},\n{\"title\": \"PG-1231 XPLR, Cassette, Nickel-chrome, Speed: 12, 11-44T\", \"asin\": \"B0C8W6328Q\", \"price\": \"$116.97\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 1 left in stock - order soon.\"},\n{\"title\": \"ETAP AXS WIRELESS BLIPS BLACK, PAIR, NON RECHARGEABLE\", \"asin\": \"B09SP3MBXH\", \"price\": \"$115.00\", \"delivery\": \"FREE delivery Apr 25 - 29 for Prime members\"},\n{\"title\": \"2 Replacement Batteries for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery\", \"asin\": \"B09BC3GY5W\", \"price\": \"$34.95\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19\"},\n{\"title\": \"Gx Eagle Axs Rear Derailleur\", \"asin\": \"B091TCGBCB\", \"price\": \"$340.00\", \"delivery\": \"FREE delivery Sat, Apr 19\"},\n{\"title\": \"eTap and eTap AXS Battery\", \"asin\": \"B0186OPWJA\", \"price\": \"$55.30\", \"delivery\": \"FREE delivery Apr 21 - 24 for Prime members\"},\n{\"title\": \"ETAP AXS WIRELESS BLIPS BLACK, PAIR, NON RECHARGEABLE\", \"asin\": \"B09SP3MBXH\", \"price\": \"$115.00\", \"delivery\": \"FREE delivery Apr 25 - 29 for Prime members\"},\n{\"title\": \"2 Pcs Batteries + Dual-Port Charger for SRAM AXS/eTap, The Charger Unit Comes with USB C, Both Batteries can be Quickly Charged at The Same Time, 300 mAh 7.4 V 2.2 Wh for One Battery.\", \"asin\": \"B09QSMRSJG\", \"price\": \"$45.98\", \"delivery\": \"FREE delivery Sun, Apr 20 Only 16 left in stock - order soon.\"},\n{\"title\": \"Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset\", \"asin\": \"B01MRKFWJI\", \"price\": \"$113.21\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Pulley Kit for Apex XPLR AXS, Kit\", \"asin\": \"B0CJ54F1LX\", \"price\": \"$26.04\", \"delivery\": \"FREE delivery Apr 23 - 28 Or fastest delivery Apr 22 - 25\"},\n{\"title\": \"Eagle Axs Pod Controller\", \"asin\": \"B0C1FBK9PT\", \"price\": \"$150.00\", \"delivery\": \"FREE delivery Sat, Apr 19\"},\n{\"title\": \"Gx Eagle Axs Transmission Rear Derailleur\", \"asin\": \"B0CBW7S3Q4\", \"price\": \"$400.00\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19\"},\n{\"title\": \"Rival Xplr Axs Rear Derailleur\", \"asin\": \"B09JLD1DTJ\", \"price\": \"$268.04\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Gx Eagle Axs Upgrade Kit\", \"asin\": \"B091TJ3CJL\", \"price\": \"$545.00\", \"delivery\": \"FREE delivery Sat, Apr 19\"},\n{\"title\": \"Rival Axs 12-Speed Rear Derailleur\", \"asin\": \"B092VLXXY8\", \"price\": \"$249.94\", \"delivery\": \"FREE delivery Apr 24 - 28\"},\n{\"title\": \"Electronic Controller - SRAM AXS Pod Rocker Right\", \"asin\": \"B0D4ZJHVV5\", \"price\": \"$150.00\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19 Only 14 left in stock - order soon.\"},\n{\"title\": \"GX T-Type Eagle Transmission Groupset - 32T Chainring, AXS POD Controller, 10-52t Cassette, Rear Derailleur, Chain\", \"asin\": \"B0CBNNB9VN\", \"price\": \"$1,099.00\", \"delivery\": \"FREE delivery Mon, Apr 21 for Prime members\"},\n{\"title\": \"POD Rocker Paddle Upgrade, Electronic Shifter\", \"asin\": \"B0DCTF1YRS\", \"price\": \"$26.32\", \"delivery\": \"FREE delivery Apr 30 - May 6 for Prime members\"},\n{\"title\": \"Apex 1 Crankset (165 mm, Black)\", \"asin\": \"B01MY8Y0S4\", \"price\": \"$109.00\", \"delivery\": \"FREE delivery Mon, Apr 28\"},\n{\"title\": \"GX T-Type, Build Kit, 165mm, Kit\", \"asin\": \"B0CBNP2WGX\", \"price\": \"$1,099.00\", \"delivery\": \"FREE delivery Sun, Apr 20\"},\n{\"title\": \"Eagle AXS Rocker Paddle Controller Right Hand Discreet CLAMP Included\", \"asin\": \"B08M12QMWR\"},\n{\"title\": \"GX Eagle Upgrade Kit Pod\", \"asin\": \"B0D94VSBHT\", \"price\": \"$545.00\", \"delivery\": \"FREE delivery Fri, Apr 25 Or fastest delivery Tue, Apr 22\"},\n{\"title\": \"Apex Eagle 12-Speed Rear Derailleur\", \"asin\": \"B0C8VZ1H67\", \"price\": \"$116.29\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"Code RSC Disc Brake and Lever - Front, Hydraulic, Post Mount, Black, A1\", \"asin\": \"B071R4GG4S\", \"price\": \"$145.94\", \"delivery\": \"FREE delivery Tue, Apr 22\"},\n{\"title\": \"2 Replacement Batteries & Charger for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, (2) Batteries and (1) Charger\", \"asin\": \"B09BBZZFPH\", \"price\": \"$44.95\", \"delivery\": \"FREE delivery Mon, Apr 21 for Prime members\"},\n{\"title\": \"Dual-Port Charger for SRAM AXS/eTap Red Force Rival GX Eagle Battery, Both Batteries can be Quickly Charged at The Same Time, The Unit Came with USB C\", \"asin\": \"B09QSNHX3T\", \"price\": \"$16.98\", \"delivery\": \" Two-Day FREE delivery Sat, Apr 19\"}]\n<|observation_end|>\n\n# Output Format\nPlease provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):\n\"<answer>\n{\n\"timestamp\": \"2025-04-17T23:07:34.371Z\", // the timestamp when this action occurs.\n\"action\": \"string\", // select one plausible action from: input, click_product, purchase, or click.\n\"acion_argument\": \"string\", // select appropriate value based on action type: input_text, product_asin, clickable_name.\n}\n</answer>\"\n\n<|im_end|>\n<|im_start|>assistant\n<think>\n",
"role": "user"
}
] |
Action_Argument_Prediction
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:50.854Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:52.710Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex axs"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"search_results": [{"title": "Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8STC8E", "price": "$153.18", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."},
{"title": "XX Eagle AXS Transmission Groupset 32T CL55 Dub 10-52T", "asin": "B0BZ5724XL", "price": "$2,049.00", "delivery": "FREE delivery Sun, Apr 20 Only 10 left in stock - order soon."},
{"title": "Apex Xplr Axs 12-Speed Rear Derailleur", "asin": "B0C8LM794S", "price": "$224.28", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8TY58HD", "price": "$191.30", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8V172TM", "price": "$224.08", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Apex Dub Crankset", "asin": "B0C8P5RKT5", "price": "$117.84", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "eTap and eTap AXS Battery", "asin": "B0186OPWJA", "price": "$55.30", "delivery": "FREE delivery Apr 21 - 24 for Prime members"},
{"title": "PG-1231 XPLR, Cassette, Nickel-chrome, Speed: 12, 11-44T", "asin": "B0C8W6328Q", "price": "$116.97", "delivery": "FREE delivery Sun, Apr 20 Only 1 left in stock - order soon."},
{"title": "ETAP AXS WIRELESS BLIPS BLACK, PAIR, NON RECHARGEABLE", "asin": "B09SP3MBXH", "price": "$115.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members"},
{"title": "2 Replacement Batteries for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery", "asin": "B09BC3GY5W", "price": "$34.95", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Gx Eagle Axs Rear Derailleur", "asin": "B091TCGBCB", "price": "$340.00", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "eTap and eTap AXS Battery", "asin": "B0186OPWJA", "price": "$55.30", "delivery": "FREE delivery Apr 21 - 24 for Prime members"},
{"title": "ETAP AXS WIRELESS BLIPS BLACK, PAIR, NON RECHARGEABLE", "asin": "B09SP3MBXH", "price": "$115.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members"},
{"title": "2 Pcs Batteries + Dual-Port Charger for SRAM AXS/eTap, The Charger Unit Comes with USB C, Both Batteries can be Quickly Charged at The Same Time, 300 mAh 7.4 V 2.2 Wh for One Battery.", "asin": "B09QSMRSJG", "price": "$45.98", "delivery": "FREE delivery Sun, Apr 20 Only 16 left in stock - order soon."},
{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Pulley Kit for Apex XPLR AXS, Kit", "asin": "B0CJ54F1LX", "price": "$26.04", "delivery": "FREE delivery Apr 23 - 28 Or fastest delivery Apr 22 - 25"},
{"title": "Eagle Axs Pod Controller", "asin": "B0C1FBK9PT", "price": "$150.00", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "Gx Eagle Axs Transmission Rear Derailleur", "asin": "B0CBW7S3Q4", "price": "$400.00", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Rival Xplr Axs Rear Derailleur", "asin": "B09JLD1DTJ", "price": "$268.04", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Gx Eagle Axs Upgrade Kit", "asin": "B091TJ3CJL", "price": "$545.00", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "Rival Axs 12-Speed Rear Derailleur", "asin": "B092VLXXY8", "price": "$249.94", "delivery": "FREE delivery Apr 24 - 28"},
{"title": "Electronic Controller - SRAM AXS Pod Rocker Right", "asin": "B0D4ZJHVV5", "price": "$150.00", "delivery": " Two-Day FREE delivery Sat, Apr 19 Only 14 left in stock - order soon."},
{"title": "GX T-Type Eagle Transmission Groupset - 32T Chainring, AXS POD Controller, 10-52t Cassette, Rear Derailleur, Chain", "asin": "B0CBNNB9VN", "price": "$1,099.00", "delivery": "FREE delivery Mon, Apr 21 for Prime members"},
{"title": "POD Rocker Paddle Upgrade, Electronic Shifter", "asin": "B0DCTF1YRS", "price": "$26.32", "delivery": "FREE delivery Apr 30 - May 6 for Prime members"},
{"title": "Apex 1 Crankset (165 mm, Black)", "asin": "B01MY8Y0S4", "price": "$109.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "GX T-Type, Build Kit, 165mm, Kit", "asin": "B0CBNP2WGX", "price": "$1,099.00", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Eagle AXS Rocker Paddle Controller Right Hand Discreet CLAMP Included", "asin": "B08M12QMWR"},
{"title": "GX Eagle Upgrade Kit Pod", "asin": "B0D94VSBHT", "price": "$545.00", "delivery": "FREE delivery Fri, Apr 25 Or fastest delivery Tue, Apr 22"},
{"title": "Apex Eagle 12-Speed Rear Derailleur", "asin": "B0C8VZ1H67", "price": "$116.29", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Code RSC Disc Brake and Lever - Front, Hydraulic, Post Mount, Black, A1", "asin": "B071R4GG4S", "price": "$145.94", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "2 Replacement Batteries & Charger for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, (2) Batteries and (1) Charger", "asin": "B09BBZZFPH", "price": "$44.95", "delivery": "FREE delivery Mon, Apr 21 for Prime members"},
{"title": "Dual-Port Charger for SRAM AXS/eTap Red Force Rival GX Eagle Battery, Both Batteries can be Quickly Charged at The Same Time, The Unit Came with USB C", "asin": "B09QSNHX3T", "price": "$16.98", "delivery": " Two-Day FREE delivery Sat, Apr 19"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:07:34.371Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
2025-04-17T23:07:34.371Z
|
click_product
|
B0C8VZ1H67
|
rule
|
2025-04-17T23:07:34.371Z
|
click_product
|
B0C8VZ1H67
|
train
| 99 |
2025-04-17T23:07:34.371Z
|
click_product
|
B0C8VZ1H67
|
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>).
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces.
<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product.
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}
2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}
3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}
4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>
<|memory_start|>
{"timestamp": "2025-04-15T18:39:22.602Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-15T18:39:42.262Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T18:58:06.027Z", "action": "click_product", "action_argument": "B07HY3WF49"}
{"timestamp": "2025-04-16T20:48:37.346Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:41.739Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:48:47.171Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:16.778Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:20.714Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T20:50:28.308Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-16T20:50:42.104Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T20:51:33.935Z", "action": "purchase", "action_argument": "B0DH7PNPPM, B0D418HHPL, B0DBZ3JYRF, B0CMQZ2HFJ"}
{"timestamp": "2025-04-16T20:56:05.808Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:10.219Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:13.873Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:15.557Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:16.548Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:18.223Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:21.037Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:25.928Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:27.010Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:28.759Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:31.751Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:33.127Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T20:56:44.332Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:48.148Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T20:56:55.805Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:56:56.944Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T20:57:42.257Z", "action": "click_product", "action_argument": "B0D2K6B1SW"}
{"timestamp": "2025-04-16T20:58:56.674Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T20:59:52.279Z", "action": "input", "action_argument": "Bike bott"}
{"timestamp": "2025-04-16T20:59:52.318Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-16T21:00:54.606Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:27.928Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:01:33.076Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:04.677Z", "action": "click_product", "action_argument": "B01K2BOUN4"}
{"timestamp": "2025-04-16T21:02:08.766Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:09.649Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:02:20.636Z", "action": "click_product", "action_argument": "B0DHXFZL3J"}
{"timestamp": "2025-04-16T21:02:49.679Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:51.298Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:53.407Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:54.542Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:56.638Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:02:57.664Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:00.434Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:03.032Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:04.996Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.115Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:06.963Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:09.280Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:10.387Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:11.528Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.264Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:12.938Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:13.915Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:14.659Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:15.372Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:16.181Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:19.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:25.713Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:26.616Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:03:35.541Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:49.782Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:03:54.875Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:04:00.004Z", "action": "purchase", "action_argument": "B0DSVNNCVD"}
{"timestamp": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
{"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
{"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
{"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
{"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
{"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
{"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
{"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
{"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
{"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
{"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
{"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
<|memory_end|>
<|action_start|>
{"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:50.854Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-17T23:06:52.710Z", "action": "click", "action_argument": "search"}
<|action_end|>
<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "SRAM Apex axs"}],
"cart_items": [{"title": "ROCKBROS Smart Bike Tail Light for Night Riding Brake Sensing Bicycle Rear Lights USB Rechargeable IPX6 Waterproof Bright LED Bike Light 260mah Cycling Safety Road BikeTaillight Accessories 4 Modes", "asin": "B0BCK29WBT", "price": "$15.99", "quantity": "2"}],
"search_results": [{"title": "Rival 1 42T X-SYNC Crankset Without Bottom Bracket", "asin": "B00V8STC8E", "price": "$153.18", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Apex 1 DoubleTap Right 11-Speed Lever for Cable Actuated Brakes", "asin": "B0746T1ZJ3", "price": "$118.13", "delivery": "FREE delivery Sun, Apr 20 Only 2 left in stock - order soon."},
{"title": "XX Eagle AXS Transmission Groupset 32T CL55 Dub 10-52T", "asin": "B0BZ5724XL", "price": "$2,049.00", "delivery": "FREE delivery Sun, Apr 20 Only 10 left in stock - order soon."},
{"title": "Apex Xplr Axs 12-Speed Rear Derailleur", "asin": "B0C8LM794S", "price": "$224.28", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 160mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8TY58HD", "price": "$191.30", "delivery": "FREE delivery Apr 22 - 24"},
{"title": "Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 165mm, 12-Speed, Dub Spindle Interface, Black, D1", "asin": "B0C8V172TM", "price": "$224.08", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Apex Dub Crankset", "asin": "B0C8P5RKT5", "price": "$117.84", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "eTap and eTap AXS Battery", "asin": "B0186OPWJA", "price": "$55.30", "delivery": "FREE delivery Apr 21 - 24 for Prime members"},
{"title": "PG-1231 XPLR, Cassette, Nickel-chrome, Speed: 12, 11-44T", "asin": "B0C8W6328Q", "price": "$116.97", "delivery": "FREE delivery Sun, Apr 20 Only 1 left in stock - order soon."},
{"title": "ETAP AXS WIRELESS BLIPS BLACK, PAIR, NON RECHARGEABLE", "asin": "B09SP3MBXH", "price": "$115.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members"},
{"title": "2 Replacement Batteries for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery", "asin": "B09BC3GY5W", "price": "$34.95", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Gx Eagle Axs Rear Derailleur", "asin": "B091TCGBCB", "price": "$340.00", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "eTap and eTap AXS Battery", "asin": "B0186OPWJA", "price": "$55.30", "delivery": "FREE delivery Apr 21 - 24 for Prime members"},
{"title": "ETAP AXS WIRELESS BLIPS BLACK, PAIR, NON RECHARGEABLE", "asin": "B09SP3MBXH", "price": "$115.00", "delivery": "FREE delivery Apr 25 - 29 for Prime members"},
{"title": "2 Pcs Batteries + Dual-Port Charger for SRAM AXS/eTap, The Charger Unit Comes with USB C, Both Batteries can be Quickly Charged at The Same Time, 300 mAh 7.4 V 2.2 Wh for One Battery.", "asin": "B09QSMRSJG", "price": "$45.98", "delivery": "FREE delivery Sun, Apr 20 Only 16 left in stock - order soon."},
{"title": "Crank Apex 1 Gx W 42t X-sync Chainring (Gxpcups Not Included) Crankset", "asin": "B01MRKFWJI", "price": "$113.21", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Pulley Kit for Apex XPLR AXS, Kit", "asin": "B0CJ54F1LX", "price": "$26.04", "delivery": "FREE delivery Apr 23 - 28 Or fastest delivery Apr 22 - 25"},
{"title": "Eagle Axs Pod Controller", "asin": "B0C1FBK9PT", "price": "$150.00", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "Gx Eagle Axs Transmission Rear Derailleur", "asin": "B0CBW7S3Q4", "price": "$400.00", "delivery": " Two-Day FREE delivery Sat, Apr 19"},
{"title": "Rival Xplr Axs Rear Derailleur", "asin": "B09JLD1DTJ", "price": "$268.04", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Gx Eagle Axs Upgrade Kit", "asin": "B091TJ3CJL", "price": "$545.00", "delivery": "FREE delivery Sat, Apr 19"},
{"title": "Rival Axs 12-Speed Rear Derailleur", "asin": "B092VLXXY8", "price": "$249.94", "delivery": "FREE delivery Apr 24 - 28"},
{"title": "Electronic Controller - SRAM AXS Pod Rocker Right", "asin": "B0D4ZJHVV5", "price": "$150.00", "delivery": " Two-Day FREE delivery Sat, Apr 19 Only 14 left in stock - order soon."},
{"title": "GX T-Type Eagle Transmission Groupset - 32T Chainring, AXS POD Controller, 10-52t Cassette, Rear Derailleur, Chain", "asin": "B0CBNNB9VN", "price": "$1,099.00", "delivery": "FREE delivery Mon, Apr 21 for Prime members"},
{"title": "POD Rocker Paddle Upgrade, Electronic Shifter", "asin": "B0DCTF1YRS", "price": "$26.32", "delivery": "FREE delivery Apr 30 - May 6 for Prime members"},
{"title": "Apex 1 Crankset (165 mm, Black)", "asin": "B01MY8Y0S4", "price": "$109.00", "delivery": "FREE delivery Mon, Apr 28"},
{"title": "GX T-Type, Build Kit, 165mm, Kit", "asin": "B0CBNP2WGX", "price": "$1,099.00", "delivery": "FREE delivery Sun, Apr 20"},
{"title": "Eagle AXS Rocker Paddle Controller Right Hand Discreet CLAMP Included", "asin": "B08M12QMWR"},
{"title": "GX Eagle Upgrade Kit Pod", "asin": "B0D94VSBHT", "price": "$545.00", "delivery": "FREE delivery Fri, Apr 25 Or fastest delivery Tue, Apr 22"},
{"title": "Apex Eagle 12-Speed Rear Derailleur", "asin": "B0C8VZ1H67", "price": "$116.29", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Code RSC Disc Brake and Lever - Front, Hydraulic, Post Mount, Black, A1", "asin": "B071R4GG4S", "price": "$145.94", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "2 Replacement Batteries & Charger for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, (2) Batteries and (1) Charger", "asin": "B09BBZZFPH", "price": "$44.95", "delivery": "FREE delivery Mon, Apr 21 for Prime members"},
{"title": "Dual-Port Charger for SRAM AXS/eTap Red Force Rival GX Eagle Battery, Both Batteries can be Quickly Charged at The Same Time, The Unit Came with USB C", "asin": "B09QSNHX3T", "price": "$16.98", "delivery": " Two-Day FREE delivery Sat, Apr 19"}]
<|observation_end|>
# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-17T23:07:34.371Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"
<|im_end|>
<|im_start|>assistant
<think>
|
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