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": "2025-04-11T22:32:25.395Z", "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"}
  {"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"}
  <|memory_end|>
  
  <|action_start|>
  {"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"}
  <|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": "bike bottle holder"}],
  "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": "$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"}],
  "product_details": [{"asin": "B01K2BOUN4"},
  {"title": "PRO BIKE TOOL Bike Water Bottle Holder - Lightweight and Strong Bicycle Cage with Secure Retention System , for Road Mountain Bikes (MTB) Universal"},
  {"price": "$14.98"},
  {"bullet_list": "Stay Hydrated On Your Ride - Quick & Easy access to your bike water bottle when you need it. Great for road, mountain, hybrid, touring & electric bicycles. Buy 2 bottle cages to stay hydrated for those extra long rides, so you can go the distance!! Secure And Sturdy Bottle Retention System ensures a full bottle stays firmly in place when riding, whether you're out riding fast on roads or bumpy trails. Fits most standard & over sized bike water bottles, including the following sizes: 20, 21, 25, 24, 25 & 33 oz / ounces (500, 550, 650, 750 & 950 ml sizes). One-piece flexible design, adjustable +/- 0.2 inches / 0.5cm to accommodate slightly smaller or larger sized bike water bottles such as insulated bottles. Superb Durable Quality & Stunning Finish To Match Your Bike - CNC machined aluminium alloy, heated treated for a strong & lightweight design. Powder coated finish and high tumble polished to match your shiny bike paintwork. Extremely easy to wipe off and clean. Lightweight at only 48g/1.69oz. Quick & Easy To Install - Mount on your bike frame in under 60 seconds. Oval mounting holes allow for fine-tuning of position on frame. 2 stainless steel bolts included. Important Note: Bike frame requires threaded holes for installation for bottle cage installation. Bottle cage only designed to be mounted on bike frame - seat post tube and/or angled down tube. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions."}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Color": "Carbon"}],
  "promotion_items": [{"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""},
  {"title": "MoKo Bike Water Bottle Holder, Adjustable Bike Water Bottle Cage for 1.9-3.6\" Diameter Bottle, for Handlebar & Frame, Motorcycle Cup Holder with Screw Tool, for Bicycle/Stroller/Scooter/Wheelchair/ATV", "asin": "B0DT4FTWWD", "price": "$18.39", "quantity": ""},
  {"title": "Bike Water Bottle Holder: Ultra-Light Bicycle Bottle Cages with Screws, Alloy Alumi...", "asin": "B0DHK9PSTK", "price": "$12.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99", "quantity": ""},
  {"title": "Full Carbon Fiber Bike Water Bottle Holder, Ultra-Light Water Bottle Cage for Bike,...", "asin": "B0DK8T9WNM", "price": "$15.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99", "quantity": ""},
  {"title": "PRO BIKE TOOL Insulated Bike Water Bottle -Bonus Sports Carry Loop - For All Physical Activities & Cycling-Keep Your Drinks Cooler, Longer - 680ml 24oz", "asin": "B07RG6567M", "price": "$13.99", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - [for 2-2.75\" Diameter Bottles] [for Handlebar & Frame] Motorcycle Cup Holder, Bicycle Drink Cage with Screw Tool, Fit Standard and Smaller Size Bottles", "asin": "B0CLG3ZPQQ", "price": "$16.99", "quantity": ""},
  {"title": "Bike Cup Holder, Water Bottle Holder Handlebar with Mesh Pockets, Universal Cycling...", "asin": "B0BG75WTV2", "price": "$12.59", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""},
  {"title": "Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Cage Mounting Base f...", "asin": "B0D9CZJNNZ", "price": "$15.99", "quantity": ""},
  {"title": "BELL Clinch Universal Mount and Cage, Black", "asin": "B00UQ7P6HE", "price": "$11.99", "quantity": ""},
  {"title": "ENLEE Bike Water Bottle Holder Carbon Water Bottle Cage Universal Bicycle Water Bottle Holder with Screws Tool for MBT/Road Bike Cycling Accessory Blue", "asin": "B0DTKFW7WT", "price": "$12.99", "quantity": ""},
  {"title": "ZONKIE Bicycle Bottle Cages, Plastic Bike Bottle Holder with Cage Mounting Base (Yellow)", "asin": "B08SH3QFYC", "price": "$15.28", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""}],
  "comparison_items": [{"title": "PRO BIKE TOOL Bike Water Bottle Holder - Lightweight and Strong Bicycle Cage with Secure Retention System , for Road Mountain Bikes (MTB) Universal", "asin": "B01K2BOUN4", "price": "$14.98"},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99"},
  {"title": "ROCKBROS Bike Water Bottle Holder-Lightweight Sturdy Alloy Aluminum Bike Water Bottle Cage Bike Cup Holder for Road Bike & Mountain Bike", "asin": "B0BYYVSX3C", "price": "$9.89"},
  {"title": "2 Pcs Bike Water Bottle Holder, Lightweight Mountain Bike Water Bottles Rack, Bicycle Water Bottle Cage for Road Bikes", "asin": "B0C32MPZ4P", "price": "$9.99"},
  {"title": "Corki Cycles Bike Water Bottle Holder Aluminum Alloy, Universal Bike Water Bottle Cage for Road, Mountain and Gravel Bikes -1 Pack - Red", "asin": "B0CNT3VFGN", "price": "$11.99"},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89"}]
  <|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": "2025-04-16T21:02:09.649Z", // 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": "2025-04-11T22:32:25.395Z", "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"}
  {"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"}
  <|memory_end|>
  
  <|action_start|>
  {"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"}
  <|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": "bike bottle holder"}],
  "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": "$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"}],
  "product_details": [{"asin": "B01K2BOUN4"},
  {"title": "PRO BIKE TOOL Bike Water Bottle Holder - Lightweight and Strong Bicycle Cage with Secure Retention System , for Road Mountain Bikes (MTB) Universal"},
  {"price": "$14.98"},
  {"bullet_list": "Stay Hydrated On Your Ride - Quick & Easy access to your bike water bottle when you need it. Great for road, mountain, hybrid, touring & electric bicycles. Buy 2 bottle cages to stay hydrated for those extra long rides, so you can go the distance!! Secure And Sturdy Bottle Retention System ensures a full bottle stays firmly in place when riding, whether you're out riding fast on roads or bumpy trails. Fits most standard & over sized bike water bottles, including the following sizes: 20, 21, 25, 24, 25 & 33 oz / ounces (500, 550, 650, 750 & 950 ml sizes). One-piece flexible design, adjustable +/- 0.2 inches / 0.5cm to accommodate slightly smaller or larger sized bike water bottles such as insulated bottles. Superb Durable Quality & Stunning Finish To Match Your Bike - CNC machined aluminium alloy, heated treated for a strong & lightweight design. Powder coated finish and high tumble polished to match your shiny bike paintwork. Extremely easy to wipe off and clean. Lightweight at only 48g/1.69oz. Quick & Easy To Install - Mount on your bike frame in under 60 seconds. Oval mounting holes allow for fine-tuning of position on frame. 2 stainless steel bolts included. Important Note: Bike frame requires threaded holes for installation for bottle cage installation. Bottle cage only designed to be mounted on bike frame - seat post tube and/or angled down tube. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions."}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Color": "Carbon"}],
  "promotion_items": [{"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""},
  {"title": "MoKo Bike Water Bottle Holder, Adjustable Bike Water Bottle Cage for 1.9-3.6\" Diameter Bottle, for Handlebar & Frame, Motorcycle Cup Holder with Screw Tool, for Bicycle/Stroller/Scooter/Wheelchair/ATV", "asin": "B0DT4FTWWD", "price": "$18.39", "quantity": ""},
  {"title": "Bike Water Bottle Holder: Ultra-Light Bicycle Bottle Cages with Screws, Alloy Alumi...", "asin": "B0DHK9PSTK", "price": "$12.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99", "quantity": ""},
  {"title": "Full Carbon Fiber Bike Water Bottle Holder, Ultra-Light Water Bottle Cage for Bike,...", "asin": "B0DK8T9WNM", "price": "$15.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99", "quantity": ""},
  {"title": "PRO BIKE TOOL Insulated Bike Water Bottle -Bonus Sports Carry Loop - For All Physical Activities & Cycling-Keep Your Drinks Cooler, Longer - 680ml 24oz", "asin": "B07RG6567M", "price": "$13.99", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - [for 2-2.75\" Diameter Bottles] [for Handlebar & Frame] Motorcycle Cup Holder, Bicycle Drink Cage with Screw Tool, Fit Standard and Smaller Size Bottles", "asin": "B0CLG3ZPQQ", "price": "$16.99", "quantity": ""},
  {"title": "Bike Cup Holder, Water Bottle Holder Handlebar with Mesh Pockets, Universal Cycling...", "asin": "B0BG75WTV2", "price": "$12.59", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""},
  {"title": "Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Cage Mounting Base f...", "asin": "B0D9CZJNNZ", "price": "$15.99", "quantity": ""},
  {"title": "BELL Clinch Universal Mount and Cage, Black", "asin": "B00UQ7P6HE", "price": "$11.99", "quantity": ""},
  {"title": "ENLEE Bike Water Bottle Holder Carbon Water Bottle Cage Universal Bicycle Water Bottle Holder with Screws Tool for MBT/Road Bike Cycling Accessory Blue", "asin": "B0DTKFW7WT", "price": "$12.99", "quantity": ""},
  {"title": "ZONKIE Bicycle Bottle Cages, Plastic Bike Bottle Holder with Cage Mounting Base (Yellow)", "asin": "B08SH3QFYC", "price": "$15.28", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""}],
  "comparison_items": [{"title": "PRO BIKE TOOL Bike Water Bottle Holder - Lightweight and Strong Bicycle Cage with Secure Retention System , for Road Mountain Bikes (MTB) Universal", "asin": "B01K2BOUN4", "price": "$14.98"},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99"},
  {"title": "ROCKBROS Bike Water Bottle Holder-Lightweight Sturdy Alloy Aluminum Bike Water Bottle Cage Bike Cup Holder for Road Bike & Mountain Bike", "asin": "B0BYYVSX3C", "price": "$9.89"},
  {"title": "2 Pcs Bike Water Bottle Holder, Lightweight Mountain Bike Water Bottles Rack, Bicycle Water Bottle Cage for Road Bikes", "asin": "B0C32MPZ4P", "price": "$9.99"},
  {"title": "Corki Cycles Bike Water Bottle Holder Aluminum Alloy, Universal Bike Water Bottle Cage for Road, Mountain and Gravel Bikes -1 Pack - Red", "asin": "B0CNT3VFGN", "price": "$11.99"},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89"}]
  <|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": "2025-04-16T21:02:09.649Z", // 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": "2025-04-11T22:32:25.395Z", "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"}
  {"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"}
  <|memory_end|>
  
  <|action_start|>
  {"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"}
  <|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": "bike bottle holder"}],
  "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": "$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"}],
  "product_details": [{"asin": "B01K2BOUN4"},
  {"title": "PRO BIKE TOOL Bike Water Bottle Holder - Lightweight and Strong Bicycle Cage with Secure Retention System , for Road Mountain Bikes (MTB) Universal"},
  {"price": "$14.98"},
  {"bullet_list": "Stay Hydrated On Your Ride - Quick & Easy access to your bike water bottle when you need it. Great for road, mountain, hybrid, touring & electric bicycles. Buy 2 bottle cages to stay hydrated for those extra long rides, so you can go the distance!! Secure And Sturdy Bottle Retention System ensures a full bottle stays firmly in place when riding, whether you're out riding fast on roads or bumpy trails. Fits most standard & over sized bike water bottles, including the following sizes: 20, 21, 25, 24, 25 & 33 oz / ounces (500, 550, 650, 750 & 950 ml sizes). One-piece flexible design, adjustable +/- 0.2 inches / 0.5cm to accommodate slightly smaller or larger sized bike water bottles such as insulated bottles. Superb Durable Quality & Stunning Finish To Match Your Bike - CNC machined aluminium alloy, heated treated for a strong & lightweight design. Powder coated finish and high tumble polished to match your shiny bike paintwork. Extremely easy to wipe off and clean. Lightweight at only 48g/1.69oz. Quick & Easy To Install - Mount on your bike frame in under 60 seconds. Oval mounting holes allow for fine-tuning of position on frame. 2 stainless steel bolts included. Important Note: Bike frame requires threaded holes for installation for bottle cage installation. Bottle cage only designed to be mounted on bike frame - seat post tube and/or angled down tube. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions."}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Color": "Carbon"}],
  "promotion_items": [{"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""},
  {"title": "MoKo Bike Water Bottle Holder, Adjustable Bike Water Bottle Cage for 1.9-3.6\" Diameter Bottle, for Handlebar & Frame, Motorcycle Cup Holder with Screw Tool, for Bicycle/Stroller/Scooter/Wheelchair/ATV", "asin": "B0DT4FTWWD", "price": "$18.39", "quantity": ""},
  {"title": "Bike Water Bottle Holder: Ultra-Light Bicycle Bottle Cages with Screws, Alloy Alumi...", "asin": "B0DHK9PSTK", "price": "$12.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99", "quantity": ""},
  {"title": "Full Carbon Fiber Bike Water Bottle Holder, Ultra-Light Water Bottle Cage for Bike,...", "asin": "B0DK8T9WNM", "price": "$15.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99", "quantity": ""},
  {"title": "PRO BIKE TOOL Insulated Bike Water Bottle -Bonus Sports Carry Loop - For All Physical Activities & Cycling-Keep Your Drinks Cooler, Longer - 680ml 24oz", "asin": "B07RG6567M", "price": "$13.99", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - [for 2-2.75\" Diameter Bottles] [for Handlebar & Frame] Motorcycle Cup Holder, Bicycle Drink Cage with Screw Tool, Fit Standard and Smaller Size Bottles", "asin": "B0CLG3ZPQQ", "price": "$16.99", "quantity": ""},
  {"title": "Bike Cup Holder, Water Bottle Holder Handlebar with Mesh Pockets, Universal Cycling...", "asin": "B0BG75WTV2", "price": "$12.59", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""},
  {"title": "Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Cage Mounting Base f...", "asin": "B0D9CZJNNZ", "price": "$15.99", "quantity": ""},
  {"title": "BELL Clinch Universal Mount and Cage, Black", "asin": "B00UQ7P6HE", "price": "$11.99", "quantity": ""},
  {"title": "ENLEE Bike Water Bottle Holder Carbon Water Bottle Cage Universal Bicycle Water Bottle Holder with Screws Tool for MBT/Road Bike Cycling Accessory Blue", "asin": "B0DTKFW7WT", "price": "$12.99", "quantity": ""},
  {"title": "ZONKIE Bicycle Bottle Cages, Plastic Bike Bottle Holder with Cage Mounting Base (Yellow)", "asin": "B08SH3QFYC", "price": "$15.28", "quantity": ""},
  {"title": "Lamicall Bike Water Bottle Holder - 1.2 Oz Ultralight & Sturdy Bike Cup Holder, Bicycle Drink Cage, Cycling Bike Water Bottle Cage with Screw Tool, for 2.75-3.94\" Diameter Bottles", "asin": "B0DHXFZL3J", "price": "$8.99", "quantity": ""},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89", "quantity": ""},
  {"title": "Bike Water Bottle Holder Plastic Carbon Fiber Water Bottle Cage Cages for Road Bike...", "asin": "B0CSBNNLHB", "price": "$15.99", "quantity": ""}],
  "comparison_items": [{"title": "PRO BIKE TOOL Bike Water Bottle Holder - Lightweight and Strong Bicycle Cage with Secure Retention System , for Road Mountain Bikes (MTB) Universal", "asin": "B01K2BOUN4", "price": "$14.98"},
  {"title": "ROCKBROS Bike Water Bottle Holder Alloy Aluminum Bicycle Water Bottle Cage Brackets Bike Cup Holder for Road Mountain Bikes Black", "asin": "B0C2VB8HWF", "price": "$9.99"},
  {"title": "ROCKBROS Bike Water Bottle Holder-Lightweight Sturdy Alloy Aluminum Bike Water Bottle Cage Bike Cup Holder for Road Bike & Mountain Bike", "asin": "B0BYYVSX3C", "price": "$9.89"},
  {"title": "2 Pcs Bike Water Bottle Holder, Lightweight Mountain Bike Water Bottles Rack, Bicycle Water Bottle Cage for Road Bikes", "asin": "B0C32MPZ4P", "price": "$9.99"},
  {"title": "Corki Cycles Bike Water Bottle Holder Aluminum Alloy, Universal Bike Water Bottle Cage for Road, Mountain and Gravel Bikes -1 Pack - Red", "asin": "B0CNT3VFGN", "price": "$11.99"},
  {"title": "ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes\u2026", "asin": "B0B1J2Q5WD", "price": "$9.89"}]
  <|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": "2025-04-16T21:02:09.649Z", // 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>
  