prompt.content: <|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": "2025-03-29T23:50:35.316Z", "action": "input", "action_argument": "hair dryer"}
  {"timestamp": "2025-03-29T23:50:35.570Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:51:10.024Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-03-29T23:51:39.517Z", "action": "click_product", "action_argument": "B0DR5B3C7X"}
  {"timestamp": "2025-03-29T23:51:49.357Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-03-29T23:51:54.062Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:51:57.744Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:52:01.820Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:52:05.683Z", "action": "purchase", "action_argument": "B0DR5B8SSV"}
  {"timestamp": "2025-03-29T23:52:19.891Z", "action": "input", "action_argument": "vegetable chopper"}
  {"timestamp": "2025-03-29T23:52:51.250Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:52:54.357Z", "action": "input", "action_argument": "vegetable chopper"}
  {"timestamp": "2025-03-29T23:52:54.467Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-03-29T23:53:44.458Z", "action": "input", "action_argument": "hair dryer pana"}
  {"timestamp": "2025-03-29T23:53:51.881Z", "action": "input", "action_argument": "hair dryer panasonic ioic"}
  {"timestamp": "2025-03-29T23:53:52.511Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:53:55.766Z", "action": "input", "action_argument": "hair dryer panasonic ionic"}
  {"timestamp": "2025-03-29T23:53:55.843Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:54:48.058Z", "action": "click_product", "action_argument": "B0B33685G3"}
  {"timestamp": "2025-03-29T23:55:10.398Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-03-29T23:55:50.002Z", "action": "purchase", "action_argument": "B0DR5B8SSV, B01BB6YL60"}
  {"timestamp": "2025-04-01T21:27:35.654Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-01T21:27:52.162Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-01T21:28:03.345Z", "action": "purchase", "action_argument": "B0DHHCQ6W8"}
  {"timestamp": "2025-04-04T20:28:46.994Z", "action": "input", "action_argument": "eye drop"}
  {"timestamp": "2025-04-04T20:28:47.191Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-04T20:29:18.785Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-04T20:29:23.599Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-04T20:29:34.659Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-04T20:29:34.676Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-04T20:30:04.474Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-04T20:30:19.613Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-04T20:30:21.631Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-04T20:30:38.317Z", "action": "input", "action_argument": "freez"}
  {"timestamp": "2025-04-04T20:30:38.325Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-04T20:30:41.557Z", "action": "click_product", "action_argument": "B019ZTZTVQ"}
  {"timestamp": "2025-04-04T20:31:05.988Z", "action": "purchase", "action_argument": "B074H73J1Q"}
  {"timestamp": "2025-04-06T06:12:27.738Z", "action": "input", "action_argument": "robot mop"}
  {"timestamp": "2025-04-06T06:12:27.954Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-06T06:12:34.552Z", "action": "click_product", "action_argument": "B0CRYWLZ56"}
  {"timestamp": "2025-04-06T06:12:58.530Z", "action": "purchase", "action_argument": "B0CRYWLZ56"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-06T06:13:28.638Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T06:14:05.019Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:05.856Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:06.585Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:10.559Z", "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": "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": "$17.80", "quantity": ""},
  {"title": "LUMIFY Redness Reliever Eye Drops, For Whiter & Brighter Looking Eyes, 0.08 Fl Oz (2.5 mL)", "asin": "B07CDN39DP", "price": "$11.93", "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": "$14.97", "quantity": ""},
  {"title": "Amazon Basics Sandwich Storage Bags, 300 Count (Previously Solimo)", "asin": "B095PQ6SX7", "price": "$6.96", "quantity": ""},
  {"title": "CeraVe Skin Renewing Night Cream, Niacinamide, Peptide Complex, and Hyaluronic Acid Moisturizer for Face, 1.7 Ounce, Packaging may Vary", "asin": "B00SNPCSUY", "price": "$16.47", "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": "$14.97", "quantity": ""},
  {"title": "AZO Cranberry Supplement, Made with Concentrated Whole Fruit Cranberry Powder to Help Cleanse and Protect the Urinary Tract*, Sugar Free Cranberry Pills, Non-GMO, 100 Softgels", "asin": "B004RR1FF6", "price": "$12.07", "quantity": ""},
  {"title": "Nature's Bounty Biotin, Supports Healthy Hair, Skin and Nails, 10,000 mcg, Rapid Release Softgels, 120 Ct", "asin": "B009SZXM4E", "price": "$8.87", "quantity": ""},
  {"title": "Replacement Parts Compatible for MAMNV BR151 BR150,ZCWA BR150 BR151,MANVINS G20,ONSON BR150 BR151,for Kilgone G20,2-in-1 Robot Vacuum and Mop Combo Accessories,4 Filters,4 Mop Pads,6 Side Brushes", "asin": "/promo/A3U2ECRGNFNEOX", "price": "$13.99", "quantity": ""},
  {"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 12 Ounce", "asin": "B000YJ2SLG", "price": "$13.49", "quantity": ""},
  {"title": "Nature's Bounty Fish Oil, Supports Heart Health, 1200 Mg, 360 Mg Omega-3, Rapid Release Softgels, 200 Ct", "asin": "B000NPYY04", "price": "$13.59", "quantity": ""},
  {"title": "Refresh Tears, Lubricant Eye Drops, 2 Bottles .5 fl oz (15 ml)", "asin": "B00008BRR8", "price": "$14.56", "quantity": ""},
  {"title": "Desert Cactus University of California Irvine Sticker Anteaters UCI Eaters Vinyl Decals Laptop Water Bottle Car Scrapbook T2 (Type 2)", "asin": "B08X1V868F", "price": "$9.99", "quantity": ""},
  {"title": "Amazon Basics Quart Food Storage Bags, Stand & Fill, 150 Count", "asin": "B0953XG36F", "price": "$9.41", "quantity": ""}],
  "active_items": [{"title": "Robot Vacuum and Mop Combo, WiFi/App/Voice, Robotic Vacuum Cleaner with Schedule, 2 in 1 Mopping Robot Vacuum with Water Tank and Dustbin, Self-Charging, Slim, Ideal for Hard Floor, Pet Hair, Carpet", "asin": "B0CRYWLZ56", "delivery": "FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Blue"}]},
  {"title": "Amazon Basics Freezer Gallon Bags, 90 Count (Previously Solimo)", "asin": "B093WPZF1Y", "delivery": "One-Day FREE delivery Tomorrow, Apr 6 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Gallon (90 Count)"}]},
  {"title": "Refresh Plus Lubricant Eye Drops, Preservative-Free, 0.01 Fl Oz Single-Use Containers, 50 Count, Packaging May Vary", "asin": "B000052XFC", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM", "quantity": "1", "selected": true, "options": [{"Size": "0.01 Fl Oz (Pack of 50)"}]},
  {"title": "CeraVe Hydrating Cream To Foam Cleanser, Makeup Remover Face Wash For Dry Skin, Foaming Facial Cleanser With Hyaluronic Acid, Normal To Dry Skin, Fragrance Free & Non Comedogenic, 16 Ounce Refill", "asin": "B0DHHCQ6W8", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Refill"}]},
  {"title": "University of California Irvine Mascot Full Size Standard License Plate Metal Frame", "asin": "B0CGHRV2XV", "delivery": "$2.99 delivery Apr 10 - 15", "quantity": "1", "selected": false, "options": [{"Color": "California Irvine Anteaters"}]},
  {"title": "Nature's Bounty Acidophilus Probiotic, Daily Probiotic Supplement, Supports Digestive Health, Twin Pack, 200 Tablets", "asin": "B004JO3JTM", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Unflavored"}, {"Size": "200 Count"}]}],
  "saved_items": [{"title": "VEVOR Tire Chains, Snow Chains for Cars SUV Pickup Trucks, 2 Pack Adjustable Snow Tire Chains Compatible with Tire Width 235 245 255 265 275 - Series 232105", "asin": "B0DGPVLWRX", "price": "$49.99", "options": [{"Style": "Snow Chains"}, {"Size": "Series 232105"}]},
  {"asin": "B0DGPVLWRX", "options": []},
  {"title": "Crafti Ceremonial Grade Organic Matcha Powder (30g/1oz), Sugar-Free Daily Matcha Green Tea from Kyoto Uji, for Calm Focus, Jitter-Free Energy and Barista-Grade Lattes (30 Servings)", "asin": "B0CXT6L9H5", "options": [{"Flavor Name": "Ceremonial Daily"}, {"Size": "1.06 ounce / 30 grams"}]},
  {"title": "Wooden Rolling Pin, French Dumpling Rolling Pin for Baking Pizza Dough Roller 30 x 3.5cm", "asin": "B07MYY34Q1", "options": []},
  {"title": "ROSEKM Humidifiers for Bedroom, Cool Mist Humidifier for Home Plant and Baby Nursery, Quiet Ultrasonic Humidifier with 360\u00b0 Nozzle, Auto Shut-Off, Filterless, Black", "asin": "B0B9MCCY1K", "options": [{"Color": "2.0L Standard Humidifier"}]},
  {"asin": "B0B9MCCY1K", "options": []},
  {"title": "NovForth Winter Neck Warmer Men Ski, Neck Gaiter Face Scarf Women, Fleece Scarf for Men Gaiter Mask, Thick Windproof Scarves", "asin": "B0CJ4LZRQT", "options": []},
  {"title": "findway Ski Goggles OTG - Over Glasses Snow/Snowboard Goggles for Men, Women & Youth - 100% UV Protection", "asin": "B07MW2R64Z", "price": "$19.99", "options": [{"Color": "A1-white Silver Vlt 10%"}]},
  {"title": "Jason Markk Essential Kit, Shoe Cleaner, 2-Piece Set, Deep Cleaning Solution & Durables Brush, Sneaker Care, Ideal for Footwear, Full Grain Leather, Rubber, and more, 4oz", "asin": "B00D12KGVW", "options": []},
  {"title": "Air Fryer Paper Liners, 125Pcs Parchment Paper, Air Fryer Liner Disposable for Microwave, Non-Stick Air Fryer Liners Square Free of Bleach (8IN)", "asin": "B0B6PLG6G2", "options": [{"Size": "8\"Square"}, {"Number of Items": "125"}]},
  {"title": "Ultrean Food Scale, Digital Kitchen Scale Weight Grams and Ounces for Baking Cooking and Meal Prep, 6 Units with Tare Function, 11lb (Batteries Included)", "asin": "B08CZDYNF7", "options": [{"Color": "Silver"}]},
  {"title": "Etekcity Food Kitchen Scale, Digital Grams and Ounces for Weight Loss, Baking, Cooking, Keto and Meal Prep, LCD Display, Medium, Pink", "asin": "B0BBLJBWTH", "options": [{"Color": "Medium-Pink"}]}]
  <|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": "2025-04-06T06:14:16.130Z", // 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>
  
prompt.role: user
question: <|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": "2025-03-29T23:50:35.316Z", "action": "input", "action_argument": "hair dryer"}
  {"timestamp": "2025-03-29T23:50:35.570Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:51:10.024Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-03-29T23:51:39.517Z", "action": "click_product", "action_argument": "B0DR5B3C7X"}
  {"timestamp": "2025-03-29T23:51:49.357Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-03-29T23:51:54.062Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:51:57.744Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:52:01.820Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:52:05.683Z", "action": "purchase", "action_argument": "B0DR5B8SSV"}
  {"timestamp": "2025-03-29T23:52:19.891Z", "action": "input", "action_argument": "vegetable chopper"}
  {"timestamp": "2025-03-29T23:52:51.250Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:52:54.357Z", "action": "input", "action_argument": "vegetable chopper"}
  {"timestamp": "2025-03-29T23:52:54.467Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-03-29T23:53:44.458Z", "action": "input", "action_argument": "hair dryer pana"}
  {"timestamp": "2025-03-29T23:53:51.881Z", "action": "input", "action_argument": "hair dryer panasonic ioic"}
  {"timestamp": "2025-03-29T23:53:52.511Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:53:55.766Z", "action": "input", "action_argument": "hair dryer panasonic ionic"}
  {"timestamp": "2025-03-29T23:53:55.843Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:54:48.058Z", "action": "click_product", "action_argument": "B0B33685G3"}
  {"timestamp": "2025-03-29T23:55:10.398Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-03-29T23:55:50.002Z", "action": "purchase", "action_argument": "B0DR5B8SSV, B01BB6YL60"}
  {"timestamp": "2025-04-01T21:27:35.654Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-01T21:27:52.162Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-01T21:28:03.345Z", "action": "purchase", "action_argument": "B0DHHCQ6W8"}
  {"timestamp": "2025-04-04T20:28:46.994Z", "action": "input", "action_argument": "eye drop"}
  {"timestamp": "2025-04-04T20:28:47.191Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-04T20:29:18.785Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-04T20:29:23.599Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-04T20:29:34.659Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-04T20:29:34.676Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-04T20:30:04.474Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-04T20:30:19.613Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-04T20:30:21.631Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-04T20:30:38.317Z", "action": "input", "action_argument": "freez"}
  {"timestamp": "2025-04-04T20:30:38.325Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-04T20:30:41.557Z", "action": "click_product", "action_argument": "B019ZTZTVQ"}
  {"timestamp": "2025-04-04T20:31:05.988Z", "action": "purchase", "action_argument": "B074H73J1Q"}
  {"timestamp": "2025-04-06T06:12:27.738Z", "action": "input", "action_argument": "robot mop"}
  {"timestamp": "2025-04-06T06:12:27.954Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-06T06:12:34.552Z", "action": "click_product", "action_argument": "B0CRYWLZ56"}
  {"timestamp": "2025-04-06T06:12:58.530Z", "action": "purchase", "action_argument": "B0CRYWLZ56"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-06T06:13:28.638Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T06:14:05.019Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:05.856Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:06.585Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:10.559Z", "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": "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": "$17.80", "quantity": ""},
  {"title": "LUMIFY Redness Reliever Eye Drops, For Whiter & Brighter Looking Eyes, 0.08 Fl Oz (2.5 mL)", "asin": "B07CDN39DP", "price": "$11.93", "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": "$14.97", "quantity": ""},
  {"title": "Amazon Basics Sandwich Storage Bags, 300 Count (Previously Solimo)", "asin": "B095PQ6SX7", "price": "$6.96", "quantity": ""},
  {"title": "CeraVe Skin Renewing Night Cream, Niacinamide, Peptide Complex, and Hyaluronic Acid Moisturizer for Face, 1.7 Ounce, Packaging may Vary", "asin": "B00SNPCSUY", "price": "$16.47", "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": "$14.97", "quantity": ""},
  {"title": "AZO Cranberry Supplement, Made with Concentrated Whole Fruit Cranberry Powder to Help Cleanse and Protect the Urinary Tract*, Sugar Free Cranberry Pills, Non-GMO, 100 Softgels", "asin": "B004RR1FF6", "price": "$12.07", "quantity": ""},
  {"title": "Nature's Bounty Biotin, Supports Healthy Hair, Skin and Nails, 10,000 mcg, Rapid Release Softgels, 120 Ct", "asin": "B009SZXM4E", "price": "$8.87", "quantity": ""},
  {"title": "Replacement Parts Compatible for MAMNV BR151 BR150,ZCWA BR150 BR151,MANVINS G20,ONSON BR150 BR151,for Kilgone G20,2-in-1 Robot Vacuum and Mop Combo Accessories,4 Filters,4 Mop Pads,6 Side Brushes", "asin": "/promo/A3U2ECRGNFNEOX", "price": "$13.99", "quantity": ""},
  {"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 12 Ounce", "asin": "B000YJ2SLG", "price": "$13.49", "quantity": ""},
  {"title": "Nature's Bounty Fish Oil, Supports Heart Health, 1200 Mg, 360 Mg Omega-3, Rapid Release Softgels, 200 Ct", "asin": "B000NPYY04", "price": "$13.59", "quantity": ""},
  {"title": "Refresh Tears, Lubricant Eye Drops, 2 Bottles .5 fl oz (15 ml)", "asin": "B00008BRR8", "price": "$14.56", "quantity": ""},
  {"title": "Desert Cactus University of California Irvine Sticker Anteaters UCI Eaters Vinyl Decals Laptop Water Bottle Car Scrapbook T2 (Type 2)", "asin": "B08X1V868F", "price": "$9.99", "quantity": ""},
  {"title": "Amazon Basics Quart Food Storage Bags, Stand & Fill, 150 Count", "asin": "B0953XG36F", "price": "$9.41", "quantity": ""}],
  "active_items": [{"title": "Robot Vacuum and Mop Combo, WiFi/App/Voice, Robotic Vacuum Cleaner with Schedule, 2 in 1 Mopping Robot Vacuum with Water Tank and Dustbin, Self-Charging, Slim, Ideal for Hard Floor, Pet Hair, Carpet", "asin": "B0CRYWLZ56", "delivery": "FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Blue"}]},
  {"title": "Amazon Basics Freezer Gallon Bags, 90 Count (Previously Solimo)", "asin": "B093WPZF1Y", "delivery": "One-Day FREE delivery Tomorrow, Apr 6 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Gallon (90 Count)"}]},
  {"title": "Refresh Plus Lubricant Eye Drops, Preservative-Free, 0.01 Fl Oz Single-Use Containers, 50 Count, Packaging May Vary", "asin": "B000052XFC", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM", "quantity": "1", "selected": true, "options": [{"Size": "0.01 Fl Oz (Pack of 50)"}]},
  {"title": "CeraVe Hydrating Cream To Foam Cleanser, Makeup Remover Face Wash For Dry Skin, Foaming Facial Cleanser With Hyaluronic Acid, Normal To Dry Skin, Fragrance Free & Non Comedogenic, 16 Ounce Refill", "asin": "B0DHHCQ6W8", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Refill"}]},
  {"title": "University of California Irvine Mascot Full Size Standard License Plate Metal Frame", "asin": "B0CGHRV2XV", "delivery": "$2.99 delivery Apr 10 - 15", "quantity": "1", "selected": false, "options": [{"Color": "California Irvine Anteaters"}]},
  {"title": "Nature's Bounty Acidophilus Probiotic, Daily Probiotic Supplement, Supports Digestive Health, Twin Pack, 200 Tablets", "asin": "B004JO3JTM", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Unflavored"}, {"Size": "200 Count"}]}],
  "saved_items": [{"title": "VEVOR Tire Chains, Snow Chains for Cars SUV Pickup Trucks, 2 Pack Adjustable Snow Tire Chains Compatible with Tire Width 235 245 255 265 275 - Series 232105", "asin": "B0DGPVLWRX", "price": "$49.99", "options": [{"Style": "Snow Chains"}, {"Size": "Series 232105"}]},
  {"asin": "B0DGPVLWRX", "options": []},
  {"title": "Crafti Ceremonial Grade Organic Matcha Powder (30g/1oz), Sugar-Free Daily Matcha Green Tea from Kyoto Uji, for Calm Focus, Jitter-Free Energy and Barista-Grade Lattes (30 Servings)", "asin": "B0CXT6L9H5", "options": [{"Flavor Name": "Ceremonial Daily"}, {"Size": "1.06 ounce / 30 grams"}]},
  {"title": "Wooden Rolling Pin, French Dumpling Rolling Pin for Baking Pizza Dough Roller 30 x 3.5cm", "asin": "B07MYY34Q1", "options": []},
  {"title": "ROSEKM Humidifiers for Bedroom, Cool Mist Humidifier for Home Plant and Baby Nursery, Quiet Ultrasonic Humidifier with 360\u00b0 Nozzle, Auto Shut-Off, Filterless, Black", "asin": "B0B9MCCY1K", "options": [{"Color": "2.0L Standard Humidifier"}]},
  {"asin": "B0B9MCCY1K", "options": []},
  {"title": "NovForth Winter Neck Warmer Men Ski, Neck Gaiter Face Scarf Women, Fleece Scarf for Men Gaiter Mask, Thick Windproof Scarves", "asin": "B0CJ4LZRQT", "options": []},
  {"title": "findway Ski Goggles OTG - Over Glasses Snow/Snowboard Goggles for Men, Women & Youth - 100% UV Protection", "asin": "B07MW2R64Z", "price": "$19.99", "options": [{"Color": "A1-white Silver Vlt 10%"}]},
  {"title": "Jason Markk Essential Kit, Shoe Cleaner, 2-Piece Set, Deep Cleaning Solution & Durables Brush, Sneaker Care, Ideal for Footwear, Full Grain Leather, Rubber, and more, 4oz", "asin": "B00D12KGVW", "options": []},
  {"title": "Air Fryer Paper Liners, 125Pcs Parchment Paper, Air Fryer Liner Disposable for Microwave, Non-Stick Air Fryer Liners Square Free of Bleach (8IN)", "asin": "B0B6PLG6G2", "options": [{"Size": "8\"Square"}, {"Number of Items": "125"}]},
  {"title": "Ultrean Food Scale, Digital Kitchen Scale Weight Grams and Ounces for Baking Cooking and Meal Prep, 6 Units with Tare Function, 11lb (Batteries Included)", "asin": "B08CZDYNF7", "options": [{"Color": "Silver"}]},
  {"title": "Etekcity Food Kitchen Scale, Digital Grams and Ounces for Weight Loss, Baking, Cooking, Keto and Meal Prep, LCD Display, Medium, Pink", "asin": "B0BBLJBWTH", "options": [{"Color": "Medium-Pink"}]}]
  <|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": "2025-04-06T06:14:16.130Z", // 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>
  
extra_info.question: <|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": "2025-03-29T23:50:35.316Z", "action": "input", "action_argument": "hair dryer"}
  {"timestamp": "2025-03-29T23:50:35.570Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:51:10.024Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-03-29T23:51:39.517Z", "action": "click_product", "action_argument": "B0DR5B3C7X"}
  {"timestamp": "2025-03-29T23:51:49.357Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-03-29T23:51:54.062Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:51:57.744Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:52:01.820Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-03-29T23:52:05.683Z", "action": "purchase", "action_argument": "B0DR5B8SSV"}
  {"timestamp": "2025-03-29T23:52:19.891Z", "action": "input", "action_argument": "vegetable chopper"}
  {"timestamp": "2025-03-29T23:52:51.250Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:52:54.357Z", "action": "input", "action_argument": "vegetable chopper"}
  {"timestamp": "2025-03-29T23:52:54.467Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-03-29T23:53:44.458Z", "action": "input", "action_argument": "hair dryer pana"}
  {"timestamp": "2025-03-29T23:53:51.881Z", "action": "input", "action_argument": "hair dryer panasonic ioic"}
  {"timestamp": "2025-03-29T23:53:52.511Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:53:55.766Z", "action": "input", "action_argument": "hair dryer panasonic ionic"}
  {"timestamp": "2025-03-29T23:53:55.843Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-03-29T23:54:48.058Z", "action": "click_product", "action_argument": "B0B33685G3"}
  {"timestamp": "2025-03-29T23:55:10.398Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-03-29T23:55:50.002Z", "action": "purchase", "action_argument": "B0DR5B8SSV, B01BB6YL60"}
  {"timestamp": "2025-04-01T21:27:35.654Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-01T21:27:52.162Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-01T21:28:03.345Z", "action": "purchase", "action_argument": "B0DHHCQ6W8"}
  {"timestamp": "2025-04-04T20:28:46.994Z", "action": "input", "action_argument": "eye drop"}
  {"timestamp": "2025-04-04T20:28:47.191Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-04T20:29:18.785Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-04T20:29:23.599Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-04T20:29:34.659Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-04T20:29:34.676Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-04T20:30:04.474Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-04T20:30:19.613Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-04T20:30:21.631Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-04T20:30:38.317Z", "action": "input", "action_argument": "freez"}
  {"timestamp": "2025-04-04T20:30:38.325Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-04T20:30:41.557Z", "action": "click_product", "action_argument": "B019ZTZTVQ"}
  {"timestamp": "2025-04-04T20:31:05.988Z", "action": "purchase", "action_argument": "B074H73J1Q"}
  {"timestamp": "2025-04-06T06:12:27.738Z", "action": "input", "action_argument": "robot mop"}
  {"timestamp": "2025-04-06T06:12:27.954Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-06T06:12:34.552Z", "action": "click_product", "action_argument": "B0CRYWLZ56"}
  {"timestamp": "2025-04-06T06:12:58.530Z", "action": "purchase", "action_argument": "B0CRYWLZ56"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-06T06:13:28.638Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T06:14:05.019Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:05.856Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:06.585Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-06T06:14:10.559Z", "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": "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": "$17.80", "quantity": ""},
  {"title": "LUMIFY Redness Reliever Eye Drops, For Whiter & Brighter Looking Eyes, 0.08 Fl Oz (2.5 mL)", "asin": "B07CDN39DP", "price": "$11.93", "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": "$14.97", "quantity": ""},
  {"title": "Amazon Basics Sandwich Storage Bags, 300 Count (Previously Solimo)", "asin": "B095PQ6SX7", "price": "$6.96", "quantity": ""},
  {"title": "CeraVe Skin Renewing Night Cream, Niacinamide, Peptide Complex, and Hyaluronic Acid Moisturizer for Face, 1.7 Ounce, Packaging may Vary", "asin": "B00SNPCSUY", "price": "$16.47", "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": "$14.97", "quantity": ""},
  {"title": "AZO Cranberry Supplement, Made with Concentrated Whole Fruit Cranberry Powder to Help Cleanse and Protect the Urinary Tract*, Sugar Free Cranberry Pills, Non-GMO, 100 Softgels", "asin": "B004RR1FF6", "price": "$12.07", "quantity": ""},
  {"title": "Nature's Bounty Biotin, Supports Healthy Hair, Skin and Nails, 10,000 mcg, Rapid Release Softgels, 120 Ct", "asin": "B009SZXM4E", "price": "$8.87", "quantity": ""},
  {"title": "Replacement Parts Compatible for MAMNV BR151 BR150,ZCWA BR150 BR151,MANVINS G20,ONSON BR150 BR151,for Kilgone G20,2-in-1 Robot Vacuum and Mop Combo Accessories,4 Filters,4 Mop Pads,6 Side Brushes", "asin": "/promo/A3U2ECRGNFNEOX", "price": "$13.99", "quantity": ""},
  {"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 12 Ounce", "asin": "B000YJ2SLG", "price": "$13.49", "quantity": ""},
  {"title": "Nature's Bounty Fish Oil, Supports Heart Health, 1200 Mg, 360 Mg Omega-3, Rapid Release Softgels, 200 Ct", "asin": "B000NPYY04", "price": "$13.59", "quantity": ""},
  {"title": "Refresh Tears, Lubricant Eye Drops, 2 Bottles .5 fl oz (15 ml)", "asin": "B00008BRR8", "price": "$14.56", "quantity": ""},
  {"title": "Desert Cactus University of California Irvine Sticker Anteaters UCI Eaters Vinyl Decals Laptop Water Bottle Car Scrapbook T2 (Type 2)", "asin": "B08X1V868F", "price": "$9.99", "quantity": ""},
  {"title": "Amazon Basics Quart Food Storage Bags, Stand & Fill, 150 Count", "asin": "B0953XG36F", "price": "$9.41", "quantity": ""}],
  "active_items": [{"title": "Robot Vacuum and Mop Combo, WiFi/App/Voice, Robotic Vacuum Cleaner with Schedule, 2 in 1 Mopping Robot Vacuum with Water Tank and Dustbin, Self-Charging, Slim, Ideal for Hard Floor, Pet Hair, Carpet", "asin": "B0CRYWLZ56", "delivery": "FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": true, "options": [{"Color": "Blue"}]},
  {"title": "Amazon Basics Freezer Gallon Bags, 90 Count (Previously Solimo)", "asin": "B093WPZF1Y", "delivery": "One-Day FREE delivery Tomorrow, Apr 6 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Gallon (90 Count)"}]},
  {"title": "Refresh Plus Lubricant Eye Drops, Preservative-Free, 0.01 Fl Oz Single-Use Containers, 50 Count, Packaging May Vary", "asin": "B000052XFC", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM", "quantity": "1", "selected": true, "options": [{"Size": "0.01 Fl Oz (Pack of 50)"}]},
  {"title": "CeraVe Hydrating Cream To Foam Cleanser, Makeup Remover Face Wash For Dry Skin, Foaming Facial Cleanser With Hyaluronic Acid, Normal To Dry Skin, Fragrance Free & Non Comedogenic, 16 Ounce Refill", "asin": "B0DHHCQ6W8", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM FREE Returns", "quantity": "1", "selected": true, "options": [{"Style": "Refill"}]},
  {"title": "University of California Irvine Mascot Full Size Standard License Plate Metal Frame", "asin": "B0CGHRV2XV", "delivery": "$2.99 delivery Apr 10 - 15", "quantity": "1", "selected": false, "options": [{"Color": "California Irvine Anteaters"}]},
  {"title": "Nature's Bounty Acidophilus Probiotic, Daily Probiotic Supplement, Supports Digestive Health, Twin Pack, 200 Tablets", "asin": "B004JO3JTM", "delivery": "One-Day FREE delivery Tomorrow 10\u202fAM - 3\u202fPM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Unflavored"}, {"Size": "200 Count"}]}],
  "saved_items": [{"title": "VEVOR Tire Chains, Snow Chains for Cars SUV Pickup Trucks, 2 Pack Adjustable Snow Tire Chains Compatible with Tire Width 235 245 255 265 275 - Series 232105", "asin": "B0DGPVLWRX", "price": "$49.99", "options": [{"Style": "Snow Chains"}, {"Size": "Series 232105"}]},
  {"asin": "B0DGPVLWRX", "options": []},
  {"title": "Crafti Ceremonial Grade Organic Matcha Powder (30g/1oz), Sugar-Free Daily Matcha Green Tea from Kyoto Uji, for Calm Focus, Jitter-Free Energy and Barista-Grade Lattes (30 Servings)", "asin": "B0CXT6L9H5", "options": [{"Flavor Name": "Ceremonial Daily"}, {"Size": "1.06 ounce / 30 grams"}]},
  {"title": "Wooden Rolling Pin, French Dumpling Rolling Pin for Baking Pizza Dough Roller 30 x 3.5cm", "asin": "B07MYY34Q1", "options": []},
  {"title": "ROSEKM Humidifiers for Bedroom, Cool Mist Humidifier for Home Plant and Baby Nursery, Quiet Ultrasonic Humidifier with 360\u00b0 Nozzle, Auto Shut-Off, Filterless, Black", "asin": "B0B9MCCY1K", "options": [{"Color": "2.0L Standard Humidifier"}]},
  {"asin": "B0B9MCCY1K", "options": []},
  {"title": "NovForth Winter Neck Warmer Men Ski, Neck Gaiter Face Scarf Women, Fleece Scarf for Men Gaiter Mask, Thick Windproof Scarves", "asin": "B0CJ4LZRQT", "options": []},
  {"title": "findway Ski Goggles OTG - Over Glasses Snow/Snowboard Goggles for Men, Women & Youth - 100% UV Protection", "asin": "B07MW2R64Z", "price": "$19.99", "options": [{"Color": "A1-white Silver Vlt 10%"}]},
  {"title": "Jason Markk Essential Kit, Shoe Cleaner, 2-Piece Set, Deep Cleaning Solution & Durables Brush, Sneaker Care, Ideal for Footwear, Full Grain Leather, Rubber, and more, 4oz", "asin": "B00D12KGVW", "options": []},
  {"title": "Air Fryer Paper Liners, 125Pcs Parchment Paper, Air Fryer Liner Disposable for Microwave, Non-Stick Air Fryer Liners Square Free of Bleach (8IN)", "asin": "B0B6PLG6G2", "options": [{"Size": "8\"Square"}, {"Number of Items": "125"}]},
  {"title": "Ultrean Food Scale, Digital Kitchen Scale Weight Grams and Ounces for Baking Cooking and Meal Prep, 6 Units with Tare Function, 11lb (Batteries Included)", "asin": "B08CZDYNF7", "options": [{"Color": "Silver"}]},
  {"title": "Etekcity Food Kitchen Scale, Digital Grams and Ounces for Weight Loss, Baking, Cooking, Keto and Meal Prep, LCD Display, Medium, Pink", "asin": "B0BBLJBWTH", "options": [{"Color": "Medium-Pink"}]}]
  <|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": "2025-04-06T06:14:16.130Z", // 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>
  