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": "2025-04-06T19:34:20.042Z", "action": "input", "action_argument": "catmint"}
  {"timestamp": "2025-04-06T19:34:20.690Z", "action": "click", "action_argument": "search"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-06T19:35:24.015Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-06T19:36:27.079Z", "action": "click_product", "action_argument": "B01N30MZJX"}
  {"timestamp": "2025-04-06T19:36:42.569Z", "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": ""}],
  "cart_items": [{"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)", "asin": "B01N30MZJX", "price": "$13.99", "quantity": "1"},
  {"title": "BYYDDIY 3 in 1 Stainless Steel Muscle Scraper Tools Set,Scraping Massage Tools for Physical Therapy,Derma Edge & GuaSha Massage Scraper Tool", "asin": "B0BFMTJZ1L", "price": "$27.89", "quantity": "1"}],
  "product_details": [{"asin": "B01N30MZJX"},
  {"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)"},
  {"price": "$13.99"},
  {"price": "$13.29"},
  {"bullet_list": "\ud835\udde3\ud835\udde2\ud835\udde3 \ud835\udde6\ud835\udde2\ud835\udde0\ud835\uddd8 \ud835\udde3\ud835\udde2\ud835\udde3\ud835\uddd6\ud835\udde2\ud835\udde5\ud835\udde1: because you\u2019ll have a ring-side seat to the greatest show on earth. One hit from our cat crack gives cats a buzz that fuels a feline acrobatic frenzy. \ud835\udde7\ud835\udddb\ud835\udddc\ud835\udde6 \ud835\uddd6\ud835\udde5\ud835\uddd4\ud835\uddd6\ud835\uddde \ud835\udddc\ud835\udde6\ud835\udde1'\ud835\udde7 \ud835\uddd4\ud835\uddd7\ud835\uddd7\ud835\udddc\ud835\uddd6\ud835\udde7\ud835\udddc\ud835\udde9\ud835\uddd8: since it is Non-GMO and 100% natural. Cat Crack is made cleanly and reliably in North America with fair labor standards. \ud835\uddea\ud835\uddd8'\ud835\udde9\ud835\uddd8 \ud835\uddda\ud835\udde2\ud835\udde7 \ud835\udde7\ud835\udddb\ud835\uddd8 \ud835\uddda\ud835\udde2\ud835\udde2\ud835\uddd7 \ud835\udde6\ud835\udde7\ud835\udde8\ud835\uddd9\ud835\uddd9: with a 78%+ Nepetalactone content. It\u2019s the highest and most potent kitty dope commercially available. \ud835\uddd9\ud835\udde5\ud835\uddd8\ud835\udde6\ud835\udddb \ud835\uddd4\ud835\udde6 \ud835\uddd4 \ud835\uddd7\ud835\udddc\ud835\udde0\ud835\uddd8 \ud835\uddd5\ud835\uddd4\ud835\uddda: from climate controlled storage and sealed under the lid. Neighborhood cats are sure to appreciate this if being used for some under the hood gifts for cats. \ud835\udde1\ud835\udde2\ud835\udde7 \ud835\udddd\ud835\udde8\ud835\udde6\ud835\udde7 \ud835\uddd9\ud835\udde2\ud835\udde5 \ud835\udde3\ud835\udddf\ud835\uddd4\ud835\uddec: Cat Crack can be used for cat training similar to regular cat treats and kitten treats. Introduce new cat accessories by sprinkling some Cat Crack on them. Optionally, Cat Crack can supplement a catnip ball or catnip spray."}],
  "product_quantity": [{"quantity": "1"},
  {"quantity": "1"}],
  "product_options": [{"Pattern Name": "1 Cup"}],
  "promotion_items": [{"title": "Cat Crack Organic Catnip, 100% Natural Cat Nips Organic Blend That Energizes and Excites Cats, Used for Cat Play, Training, & New Catnip Toys (1 Cup)", "asin": "B07JJFKMDX", "price": "$14.99", "quantity": ""},
  {"title": "100% Pure Catnip - All Natural, Non-Addictive Treat for Cats & Kittens", "asin": "B0CGJR1H72", "price": "$9.99", "quantity": ""},
  {"title": "Raw Paws Fresh Catnip for Cats, 1-oz (2 Cups) - Use for Refillable Catnip Toys for Cats - Natural Dried Cat Nip", "asin": "B09NCMGFH3", "price": "$10.99", "quantity": ""},
  {"title": "Meowijuana | King Size Catnip Joints | Organic | Dried Premium Ground Catnip | High Potency | Grown in North America | Feline and Cat Lover Approved", "asin": "B01MEEJAML", "price": "$11.99", "quantity": ""},
  {"title": "SmartyKat Catnip & Silvervine Blend for Cats & Kittens, Shaker Canister - 2 Ounces", "asin": "B08R8YK5JJ", "price": "$7.98", "quantity": ""},
  {"title": "Catnip Spray for Cats, Cat Scratching Sprays, Transparent Cat & Kitten Behaviour Sp...", "asin": "B0CB14XTKK", "price": "$9.99", "quantity": ""},
  {"title": "Catnip Stalkless Dried Ground Premium Bulk 12 Ounce Bag Strong Cat nip for Cats", "asin": "B09SNNQ8WG", "price": "$18.49", "quantity": ""},
  {"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 30 oz. Tub", "asin": "B09NF5NBB3", "price": "$15.48", "quantity": ""},
  {"title": "SmartyKat Catnip & Silvervine Blend for Cats & Kittens, Shaker Canister - 2 Ounces", "asin": "B08R8YK5JJ", "price": "$7.98", "quantity": ""},
  {"title": "Hartz Delectables Squeeze Up Interactive Lickable Wet Cat Treats for Adult & Senior Cats, Tuna & Shrimp, 24 Count, 12 ounces", "asin": "B07TJF6F1Q", "price": "$13.57", "quantity": ""},
  {"title": "Temptations Classic Crunchy and Soft Cat Treats Blissful Catnip Flavor, 16 oz. Tub", "asin": "B01LNB6T5O", "price": "$8.49", "quantity": ""},
  {"title": "Cat Crack Organic Catnip, 100% Natural Cat Nips Organic Blend That Energizes and Excites Cats, Used for Cat Play, Training, & New Catnip Toys (1 Cup)", "asin": "B07JJFKMDX", "price": "$14.99", "quantity": ""},
  {"title": "100% Pure Catnip - All Natural, Non-Addictive Treat for Cats & Kittens", "asin": "B0CGJR1H72", "price": "$9.99", "quantity": ""},
  {"title": "Raw Paws Fresh Catnip for Cats, 1-oz (2 Cups) - Use for Refillable Catnip Toys for Cats - Natural Dried Cat Nip", "asin": "B09NCMGFH3", "price": "$10.99", "quantity": ""}],
  "comparison_items": [{"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)", "asin": "B01N30MZJX", "price": "$13.99"},
  {"title": "Hoochie Koochie Kitty Catnip, All Natural Premium Catnip (8 oz Fine Cut)", "asin": "B09W82ZZ7K", "price": "$9.59"},
  {"title": "Van Ness Fresh Nip Organic Catnip [Set of 3]", "asin": "B00S535UGI", "price": "$15.99"},
  {"title": "ME GUSTA PET Catnip Stalkless Dried Ground Premium Bulk 6 Ounce Bag Strong Cat Nip for Cats | Catnip Kitty Safe | All-Natural Cat Nip | Finely Ground Without Stalks or Stems | Catnip Bag (6 Ounce)", "asin": "B0DHW7XGBT", "price": "$12.29"},
  {"title": "Smokey's Stash Catnip Stalkless Dried Ground Premium Bulk 12 Ounce Bag Strong Cat nip for Cats", "asin": "B09SNNQ8WG", "price": "$18.49"},
  {"title": "Organic Catnip for Cats & Kittens 1.76 oz - 100% Natural Premium Fresh Catnip - Kitty Can't Resist Blend of Safe High Potency Cat Nip Treats for Extra Zooms and Playtime (2 Cups), Cat Park", "asin": "B0D5HF5KQH", "price": "$10.99"}]
  <|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": "2025-04-06T19:36:45.635Z", // 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": "2025-04-06T19:34:20.042Z", "action": "input", "action_argument": "catmint"}
  {"timestamp": "2025-04-06T19:34:20.690Z", "action": "click", "action_argument": "search"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-06T19:35:24.015Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-06T19:36:27.079Z", "action": "click_product", "action_argument": "B01N30MZJX"}
  {"timestamp": "2025-04-06T19:36:42.569Z", "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": ""}],
  "cart_items": [{"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)", "asin": "B01N30MZJX", "price": "$13.99", "quantity": "1"},
  {"title": "BYYDDIY 3 in 1 Stainless Steel Muscle Scraper Tools Set,Scraping Massage Tools for Physical Therapy,Derma Edge & GuaSha Massage Scraper Tool", "asin": "B0BFMTJZ1L", "price": "$27.89", "quantity": "1"}],
  "product_details": [{"asin": "B01N30MZJX"},
  {"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)"},
  {"price": "$13.99"},
  {"price": "$13.29"},
  {"bullet_list": "\ud835\udde3\ud835\udde2\ud835\udde3 \ud835\udde6\ud835\udde2\ud835\udde0\ud835\uddd8 \ud835\udde3\ud835\udde2\ud835\udde3\ud835\uddd6\ud835\udde2\ud835\udde5\ud835\udde1: because you\u2019ll have a ring-side seat to the greatest show on earth. One hit from our cat crack gives cats a buzz that fuels a feline acrobatic frenzy. \ud835\udde7\ud835\udddb\ud835\udddc\ud835\udde6 \ud835\uddd6\ud835\udde5\ud835\uddd4\ud835\uddd6\ud835\uddde \ud835\udddc\ud835\udde6\ud835\udde1'\ud835\udde7 \ud835\uddd4\ud835\uddd7\ud835\uddd7\ud835\udddc\ud835\uddd6\ud835\udde7\ud835\udddc\ud835\udde9\ud835\uddd8: since it is Non-GMO and 100% natural. Cat Crack is made cleanly and reliably in North America with fair labor standards. \ud835\uddea\ud835\uddd8'\ud835\udde9\ud835\uddd8 \ud835\uddda\ud835\udde2\ud835\udde7 \ud835\udde7\ud835\udddb\ud835\uddd8 \ud835\uddda\ud835\udde2\ud835\udde2\ud835\uddd7 \ud835\udde6\ud835\udde7\ud835\udde8\ud835\uddd9\ud835\uddd9: with a 78%+ Nepetalactone content. It\u2019s the highest and most potent kitty dope commercially available. \ud835\uddd9\ud835\udde5\ud835\uddd8\ud835\udde6\ud835\udddb \ud835\uddd4\ud835\udde6 \ud835\uddd4 \ud835\uddd7\ud835\udddc\ud835\udde0\ud835\uddd8 \ud835\uddd5\ud835\uddd4\ud835\uddda: from climate controlled storage and sealed under the lid. Neighborhood cats are sure to appreciate this if being used for some under the hood gifts for cats. \ud835\udde1\ud835\udde2\ud835\udde7 \ud835\udddd\ud835\udde8\ud835\udde6\ud835\udde7 \ud835\uddd9\ud835\udde2\ud835\udde5 \ud835\udde3\ud835\udddf\ud835\uddd4\ud835\uddec: Cat Crack can be used for cat training similar to regular cat treats and kitten treats. Introduce new cat accessories by sprinkling some Cat Crack on them. Optionally, Cat Crack can supplement a catnip ball or catnip spray."}],
  "product_quantity": [{"quantity": "1"},
  {"quantity": "1"}],
  "product_options": [{"Pattern Name": "1 Cup"}],
  "promotion_items": [{"title": "Cat Crack Organic Catnip, 100% Natural Cat Nips Organic Blend That Energizes and Excites Cats, Used for Cat Play, Training, & New Catnip Toys (1 Cup)", "asin": "B07JJFKMDX", "price": "$14.99", "quantity": ""},
  {"title": "100% Pure Catnip - All Natural, Non-Addictive Treat for Cats & Kittens", "asin": "B0CGJR1H72", "price": "$9.99", "quantity": ""},
  {"title": "Raw Paws Fresh Catnip for Cats, 1-oz (2 Cups) - Use for Refillable Catnip Toys for Cats - Natural Dried Cat Nip", "asin": "B09NCMGFH3", "price": "$10.99", "quantity": ""},
  {"title": "Meowijuana | King Size Catnip Joints | Organic | Dried Premium Ground Catnip | High Potency | Grown in North America | Feline and Cat Lover Approved", "asin": "B01MEEJAML", "price": "$11.99", "quantity": ""},
  {"title": "SmartyKat Catnip & Silvervine Blend for Cats & Kittens, Shaker Canister - 2 Ounces", "asin": "B08R8YK5JJ", "price": "$7.98", "quantity": ""},
  {"title": "Catnip Spray for Cats, Cat Scratching Sprays, Transparent Cat & Kitten Behaviour Sp...", "asin": "B0CB14XTKK", "price": "$9.99", "quantity": ""},
  {"title": "Catnip Stalkless Dried Ground Premium Bulk 12 Ounce Bag Strong Cat nip for Cats", "asin": "B09SNNQ8WG", "price": "$18.49", "quantity": ""},
  {"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 30 oz. Tub", "asin": "B09NF5NBB3", "price": "$15.48", "quantity": ""},
  {"title": "SmartyKat Catnip & Silvervine Blend for Cats & Kittens, Shaker Canister - 2 Ounces", "asin": "B08R8YK5JJ", "price": "$7.98", "quantity": ""},
  {"title": "Hartz Delectables Squeeze Up Interactive Lickable Wet Cat Treats for Adult & Senior Cats, Tuna & Shrimp, 24 Count, 12 ounces", "asin": "B07TJF6F1Q", "price": "$13.57", "quantity": ""},
  {"title": "Temptations Classic Crunchy and Soft Cat Treats Blissful Catnip Flavor, 16 oz. Tub", "asin": "B01LNB6T5O", "price": "$8.49", "quantity": ""},
  {"title": "Cat Crack Organic Catnip, 100% Natural Cat Nips Organic Blend That Energizes and Excites Cats, Used for Cat Play, Training, & New Catnip Toys (1 Cup)", "asin": "B07JJFKMDX", "price": "$14.99", "quantity": ""},
  {"title": "100% Pure Catnip - All Natural, Non-Addictive Treat for Cats & Kittens", "asin": "B0CGJR1H72", "price": "$9.99", "quantity": ""},
  {"title": "Raw Paws Fresh Catnip for Cats, 1-oz (2 Cups) - Use for Refillable Catnip Toys for Cats - Natural Dried Cat Nip", "asin": "B09NCMGFH3", "price": "$10.99", "quantity": ""}],
  "comparison_items": [{"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)", "asin": "B01N30MZJX", "price": "$13.99"},
  {"title": "Hoochie Koochie Kitty Catnip, All Natural Premium Catnip (8 oz Fine Cut)", "asin": "B09W82ZZ7K", "price": "$9.59"},
  {"title": "Van Ness Fresh Nip Organic Catnip [Set of 3]", "asin": "B00S535UGI", "price": "$15.99"},
  {"title": "ME GUSTA PET Catnip Stalkless Dried Ground Premium Bulk 6 Ounce Bag Strong Cat Nip for Cats | Catnip Kitty Safe | All-Natural Cat Nip | Finely Ground Without Stalks or Stems | Catnip Bag (6 Ounce)", "asin": "B0DHW7XGBT", "price": "$12.29"},
  {"title": "Smokey's Stash Catnip Stalkless Dried Ground Premium Bulk 12 Ounce Bag Strong Cat nip for Cats", "asin": "B09SNNQ8WG", "price": "$18.49"},
  {"title": "Organic Catnip for Cats & Kittens 1.76 oz - 100% Natural Premium Fresh Catnip - Kitty Can't Resist Blend of Safe High Potency Cat Nip Treats for Extra Zooms and Playtime (2 Cups), Cat Park", "asin": "B0D5HF5KQH", "price": "$10.99"}]
  <|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": "2025-04-06T19:36:45.635Z", // 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": "2025-04-06T19:34:20.042Z", "action": "input", "action_argument": "catmint"}
  {"timestamp": "2025-04-06T19:34:20.690Z", "action": "click", "action_argument": "search"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-06T19:35:24.015Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-06T19:36:27.079Z", "action": "click_product", "action_argument": "B01N30MZJX"}
  {"timestamp": "2025-04-06T19:36:42.569Z", "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": ""}],
  "cart_items": [{"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)", "asin": "B01N30MZJX", "price": "$13.99", "quantity": "1"},
  {"title": "BYYDDIY 3 in 1 Stainless Steel Muscle Scraper Tools Set,Scraping Massage Tools for Physical Therapy,Derma Edge & GuaSha Massage Scraper Tool", "asin": "B0BFMTJZ1L", "price": "$27.89", "quantity": "1"}],
  "product_details": [{"asin": "B01N30MZJX"},
  {"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)"},
  {"price": "$13.99"},
  {"price": "$13.29"},
  {"bullet_list": "\ud835\udde3\ud835\udde2\ud835\udde3 \ud835\udde6\ud835\udde2\ud835\udde0\ud835\uddd8 \ud835\udde3\ud835\udde2\ud835\udde3\ud835\uddd6\ud835\udde2\ud835\udde5\ud835\udde1: because you\u2019ll have a ring-side seat to the greatest show on earth. One hit from our cat crack gives cats a buzz that fuels a feline acrobatic frenzy. \ud835\udde7\ud835\udddb\ud835\udddc\ud835\udde6 \ud835\uddd6\ud835\udde5\ud835\uddd4\ud835\uddd6\ud835\uddde \ud835\udddc\ud835\udde6\ud835\udde1'\ud835\udde7 \ud835\uddd4\ud835\uddd7\ud835\uddd7\ud835\udddc\ud835\uddd6\ud835\udde7\ud835\udddc\ud835\udde9\ud835\uddd8: since it is Non-GMO and 100% natural. Cat Crack is made cleanly and reliably in North America with fair labor standards. \ud835\uddea\ud835\uddd8'\ud835\udde9\ud835\uddd8 \ud835\uddda\ud835\udde2\ud835\udde7 \ud835\udde7\ud835\udddb\ud835\uddd8 \ud835\uddda\ud835\udde2\ud835\udde2\ud835\uddd7 \ud835\udde6\ud835\udde7\ud835\udde8\ud835\uddd9\ud835\uddd9: with a 78%+ Nepetalactone content. It\u2019s the highest and most potent kitty dope commercially available. \ud835\uddd9\ud835\udde5\ud835\uddd8\ud835\udde6\ud835\udddb \ud835\uddd4\ud835\udde6 \ud835\uddd4 \ud835\uddd7\ud835\udddc\ud835\udde0\ud835\uddd8 \ud835\uddd5\ud835\uddd4\ud835\uddda: from climate controlled storage and sealed under the lid. Neighborhood cats are sure to appreciate this if being used for some under the hood gifts for cats. \ud835\udde1\ud835\udde2\ud835\udde7 \ud835\udddd\ud835\udde8\ud835\udde6\ud835\udde7 \ud835\uddd9\ud835\udde2\ud835\udde5 \ud835\udde3\ud835\udddf\ud835\uddd4\ud835\uddec: Cat Crack can be used for cat training similar to regular cat treats and kitten treats. Introduce new cat accessories by sprinkling some Cat Crack on them. Optionally, Cat Crack can supplement a catnip ball or catnip spray."}],
  "product_quantity": [{"quantity": "1"},
  {"quantity": "1"}],
  "product_options": [{"Pattern Name": "1 Cup"}],
  "promotion_items": [{"title": "Cat Crack Organic Catnip, 100% Natural Cat Nips Organic Blend That Energizes and Excites Cats, Used for Cat Play, Training, & New Catnip Toys (1 Cup)", "asin": "B07JJFKMDX", "price": "$14.99", "quantity": ""},
  {"title": "100% Pure Catnip - All Natural, Non-Addictive Treat for Cats & Kittens", "asin": "B0CGJR1H72", "price": "$9.99", "quantity": ""},
  {"title": "Raw Paws Fresh Catnip for Cats, 1-oz (2 Cups) - Use for Refillable Catnip Toys for Cats - Natural Dried Cat Nip", "asin": "B09NCMGFH3", "price": "$10.99", "quantity": ""},
  {"title": "Meowijuana | King Size Catnip Joints | Organic | Dried Premium Ground Catnip | High Potency | Grown in North America | Feline and Cat Lover Approved", "asin": "B01MEEJAML", "price": "$11.99", "quantity": ""},
  {"title": "SmartyKat Catnip & Silvervine Blend for Cats & Kittens, Shaker Canister - 2 Ounces", "asin": "B08R8YK5JJ", "price": "$7.98", "quantity": ""},
  {"title": "Catnip Spray for Cats, Cat Scratching Sprays, Transparent Cat & Kitten Behaviour Sp...", "asin": "B0CB14XTKK", "price": "$9.99", "quantity": ""},
  {"title": "Catnip Stalkless Dried Ground Premium Bulk 12 Ounce Bag Strong Cat nip for Cats", "asin": "B09SNNQ8WG", "price": "$18.49", "quantity": ""},
  {"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 30 oz. Tub", "asin": "B09NF5NBB3", "price": "$15.48", "quantity": ""},
  {"title": "SmartyKat Catnip & Silvervine Blend for Cats & Kittens, Shaker Canister - 2 Ounces", "asin": "B08R8YK5JJ", "price": "$7.98", "quantity": ""},
  {"title": "Hartz Delectables Squeeze Up Interactive Lickable Wet Cat Treats for Adult & Senior Cats, Tuna & Shrimp, 24 Count, 12 ounces", "asin": "B07TJF6F1Q", "price": "$13.57", "quantity": ""},
  {"title": "Temptations Classic Crunchy and Soft Cat Treats Blissful Catnip Flavor, 16 oz. Tub", "asin": "B01LNB6T5O", "price": "$8.49", "quantity": ""},
  {"title": "Cat Crack Organic Catnip, 100% Natural Cat Nips Organic Blend That Energizes and Excites Cats, Used for Cat Play, Training, & New Catnip Toys (1 Cup)", "asin": "B07JJFKMDX", "price": "$14.99", "quantity": ""},
  {"title": "100% Pure Catnip - All Natural, Non-Addictive Treat for Cats & Kittens", "asin": "B0CGJR1H72", "price": "$9.99", "quantity": ""},
  {"title": "Raw Paws Fresh Catnip for Cats, 1-oz (2 Cups) - Use for Refillable Catnip Toys for Cats - Natural Dried Cat Nip", "asin": "B09NCMGFH3", "price": "$10.99", "quantity": ""}],
  "comparison_items": [{"title": "Cat Crack Catnip, Zoomie-Inducing Cat Nip Blend, North American Made & 100% Natural, Safe & Non-Addictive Catnip Treats Used to Supplement Cat Nip Toys, Spray, & Accessories (1 Cup)", "asin": "B01N30MZJX", "price": "$13.99"},
  {"title": "Hoochie Koochie Kitty Catnip, All Natural Premium Catnip (8 oz Fine Cut)", "asin": "B09W82ZZ7K", "price": "$9.59"},
  {"title": "Van Ness Fresh Nip Organic Catnip [Set of 3]", "asin": "B00S535UGI", "price": "$15.99"},
  {"title": "ME GUSTA PET Catnip Stalkless Dried Ground Premium Bulk 6 Ounce Bag Strong Cat Nip for Cats | Catnip Kitty Safe | All-Natural Cat Nip | Finely Ground Without Stalks or Stems | Catnip Bag (6 Ounce)", "asin": "B0DHW7XGBT", "price": "$12.29"},
  {"title": "Smokey's Stash Catnip Stalkless Dried Ground Premium Bulk 12 Ounce Bag Strong Cat nip for Cats", "asin": "B09SNNQ8WG", "price": "$18.49"},
  {"title": "Organic Catnip for Cats & Kittens 1.76 oz - 100% Natural Premium Fresh Catnip - Kitty Can't Resist Blend of Safe High Potency Cat Nip Treats for Extra Zooms and Playtime (2 Cups), Cat Park", "asin": "B0D5HF5KQH", "price": "$10.99"}]
  <|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": "2025-04-06T19:36:45.635Z", // 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>
  