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": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
  {"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
  {"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
  {"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
  {"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
  {"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
  {"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
  {"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
  {"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
  {"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
  {"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
  {"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
  {"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:50.854Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:52.710Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:07:34.371Z", "action": "click_product", "action_argument": "B0C8VZ1H67"}
  {"timestamp": "2025-04-18T03:48:23.881Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:49:27.714Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:49:31.445Z", "action": "click_product", "action_argument": "B0BCK29WBT"}
  {"timestamp": "2025-04-18T03:49:43.358Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:50:08.995Z", "action": "purchase", "action_argument": "B0BCK29WBT"}
  {"timestamp": "2025-04-18T03:52:23.255Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:52:30.421Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-18T03:52:45.751Z", "action": "click", "action_argument": "nav_bar"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-19T03:46:09.182Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:46:21.861Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:47:18.808Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:19.461Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:23.118Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:23.784Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:24.650Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:25.183Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:26.504Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:27.057Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:27.913Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:29.854Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:44.214Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:46.558Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:48.814Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:50.736Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:53.308Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:54.367Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:56.259Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:57.946Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:59.424Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:00.656Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:01.760Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:02.699Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:03.813Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:08.833Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:11.508Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:12.836Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:13.881Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:14.707Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:17.060Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:17.723Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:19.004Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:20.207Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:22.157Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:24.045Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:33.404Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:37.053Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:38.533Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:41.516Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:46.088Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:47.799Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:50.919Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:49:09.575Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:49:19.353Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:37.129Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:42.797Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:44.065Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:46.106Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:48.178Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:52.629Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:54.589Z", "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": ""}],
  "product_details": [{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,"},
  {"price": "$19.25"},
  {"bullet_list": "Durable Construction: Built from high-quality, weather-resistant materials, this bicycle saddle bag is designed to withstand rain, mud, and all the elements, ensuring it will hold up ride after ride. The durable fabric and YKK zippers make this bike bag under seat ready for any condition. Tested and Trusted by Cyclists: With feedback from over 60+ influential cyclists and backed by 500+ glowing reviews from the Lumiere & Co. community, this saddle bag bicycle has been tested and proven to meet the demands of both professional and recreational riders. Variety of Choices: Available in multiple colors and sizes to match your style and needs.\u200b Easy to Clean: Made from materials that are simple to wash, keeping your bag looking fresh.\u200b Smart Storage: Stay organized with internal and external pockets, perfect for compartmentalizing your gear."},
  {"asin": "B0CLKN4WZF"}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Size": "Medium"},
  {"Color": "Black"}],
  "promotion_items": [{"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFQB41P", "price": "$31.32", "quantity": ""},
  {"title": "Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Se...", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
  {"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
  {"title": "Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike ...", "asin": "B0CCRPJLVQ", "price": "$23.97", "quantity": ""},
  {"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH78XD3M", "price": "$15.09", "quantity": ""},
  {"title": "ENLEE Road Bike Saddle Bag Waterproof Bike Seat Bag Reflective Bicycle Storage Pouch Under Seat for Mountain Foldable Bikes Green", "asin": "B0DTK5TVHM", "price": "$18.99", "quantity": ""},
  {"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
  {"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
  {"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFPW1QY", "price": "$31.32", "quantity": ""},
  {"title": "Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Se...", "asin": "B0CLKNWRGP", "price": "$24.65", "quantity": ""},
  {"title": "Velmia Bicycle Saddle - Comfortable Saddle for Men and Women - 3 Zone Concept - Waterproof Bicycle Seat with Ergonomic Design", "asin": "B0845PVMNS", "price": "$34.99", "quantity": ""},
  {"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH78XD3M", "price": "$15.09", "quantity": ""},
  {"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
  {"title": "Bike Seat Bag, Bicycle Saddle Bag, Cycling Seat Pack, Mountain Bike Saddle Bag, Roa...", "asin": "B0BP6M3CL6", "price": "$17.25", "quantity": ""}]
  <|observation_end|>
  
  # Output Format
  Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
  "<answer>
  {
  "timestamp": "2025-04-19T03:49:58.427Z", // 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": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
  {"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
  {"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
  {"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
  {"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
  {"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
  {"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
  {"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
  {"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
  {"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
  {"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
  {"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
  {"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:50.854Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:52.710Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:07:34.371Z", "action": "click_product", "action_argument": "B0C8VZ1H67"}
  {"timestamp": "2025-04-18T03:48:23.881Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:49:27.714Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:49:31.445Z", "action": "click_product", "action_argument": "B0BCK29WBT"}
  {"timestamp": "2025-04-18T03:49:43.358Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:50:08.995Z", "action": "purchase", "action_argument": "B0BCK29WBT"}
  {"timestamp": "2025-04-18T03:52:23.255Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:52:30.421Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-18T03:52:45.751Z", "action": "click", "action_argument": "nav_bar"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-19T03:46:09.182Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:46:21.861Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:47:18.808Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:19.461Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:23.118Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:23.784Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:24.650Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:25.183Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:26.504Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:27.057Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:27.913Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:29.854Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:44.214Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:46.558Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:48.814Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:50.736Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:53.308Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:54.367Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:56.259Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:57.946Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:59.424Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:00.656Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:01.760Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:02.699Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:03.813Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:08.833Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:11.508Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:12.836Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:13.881Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:14.707Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:17.060Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:17.723Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:19.004Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:20.207Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:22.157Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:24.045Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:33.404Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:37.053Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:38.533Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:41.516Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:46.088Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:47.799Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:50.919Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:49:09.575Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:49:19.353Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:37.129Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:42.797Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:44.065Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:46.106Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:48.178Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:52.629Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:54.589Z", "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": ""}],
  "product_details": [{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,"},
  {"price": "$19.25"},
  {"bullet_list": "Durable Construction: Built from high-quality, weather-resistant materials, this bicycle saddle bag is designed to withstand rain, mud, and all the elements, ensuring it will hold up ride after ride. The durable fabric and YKK zippers make this bike bag under seat ready for any condition. Tested and Trusted by Cyclists: With feedback from over 60+ influential cyclists and backed by 500+ glowing reviews from the Lumiere & Co. community, this saddle bag bicycle has been tested and proven to meet the demands of both professional and recreational riders. Variety of Choices: Available in multiple colors and sizes to match your style and needs.\u200b Easy to Clean: Made from materials that are simple to wash, keeping your bag looking fresh.\u200b Smart Storage: Stay organized with internal and external pockets, perfect for compartmentalizing your gear."},
  {"asin": "B0CLKN4WZF"}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Size": "Medium"},
  {"Color": "Black"}],
  "promotion_items": [{"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFQB41P", "price": "$31.32", "quantity": ""},
  {"title": "Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Se...", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
  {"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
  {"title": "Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike ...", "asin": "B0CCRPJLVQ", "price": "$23.97", "quantity": ""},
  {"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH78XD3M", "price": "$15.09", "quantity": ""},
  {"title": "ENLEE Road Bike Saddle Bag Waterproof Bike Seat Bag Reflective Bicycle Storage Pouch Under Seat for Mountain Foldable Bikes Green", "asin": "B0DTK5TVHM", "price": "$18.99", "quantity": ""},
  {"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
  {"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
  {"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFPW1QY", "price": "$31.32", "quantity": ""},
  {"title": "Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Se...", "asin": "B0CLKNWRGP", "price": "$24.65", "quantity": ""},
  {"title": "Velmia Bicycle Saddle - Comfortable Saddle for Men and Women - 3 Zone Concept - Waterproof Bicycle Seat with Ergonomic Design", "asin": "B0845PVMNS", "price": "$34.99", "quantity": ""},
  {"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH78XD3M", "price": "$15.09", "quantity": ""},
  {"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
  {"title": "Bike Seat Bag, Bicycle Saddle Bag, Cycling Seat Pack, Mountain Bike Saddle Bag, Roa...", "asin": "B0BP6M3CL6", "price": "$17.25", "quantity": ""}]
  <|observation_end|>
  
  # Output Format
  Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
  "<answer>
  {
  "timestamp": "2025-04-19T03:49:58.427Z", // 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": "2025-04-16T21:04:46.556Z", "action": "click_product", "action_argument": "B09654V9YX"}
  {"timestamp": "2025-04-16T21:05:23.313Z", "action": "click_product", "action_argument": "B07D6MY66N"}
  {"timestamp": "2025-04-16T21:05:50.364Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-16T21:06:41.217Z", "action": "click_product", "action_argument": "B0C2VB8HWF"}
  {"timestamp": "2025-04-16T21:06:49.027Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-16T21:06:54.108Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-16T21:07:22.247Z", "action": "click_product", "action_argument": "B08NVF8VWK"}
  {"timestamp": "2025-04-16T21:07:43.923Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:07:57.466Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:10.250Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:14.450Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:17.717Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:21.417Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:08:26.228Z", "action": "purchase", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:08:46.548Z", "action": "click_product", "action_argument": ""}
  {"timestamp": "2025-04-16T21:24:34.759Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:24:40.860Z", "action": "click_product", "action_argument": "B0BT9K54D6"}
  {"timestamp": "2025-04-16T21:24:43.642Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:46.214Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:48.117Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:57.342Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:24:59.250Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:25:16.703Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:25:28.561Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-16T21:25:30.978Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:25:43.677Z", "action": "click_product", "action_argument": "B0D418HHPL"}
  {"timestamp": "2025-04-16T21:26:03.376Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:26:19.610Z", "action": "click_product", "action_argument": "B09DLF695Y"}
  {"timestamp": "2025-04-16T21:26:24.294Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:26:44.944Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:47.000Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:47.918Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:48.499Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:49.687Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:50.603Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:51.583Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:52.852Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:53.509Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:54.796Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:55.530Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:56.136Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:56.834Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:57.728Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:58.653Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:26:59.458Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:27:04.333Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:27:05.745Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:27:17.180Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
  {"timestamp": "2025-04-16T21:27:21.089Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:25.313Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:31.480Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:27:34.885Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:28:04.909Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:28:16.789Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-16T21:28:56.340Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-16T21:28:58.072Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:29:06.282Z", "action": "click_product", "action_argument": "B0DH7PNPPM"}
  {"timestamp": "2025-04-16T21:29:12.964Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-16T21:30:07.424Z", "action": "purchase", "action_argument": "B0BT9K54D6, B0DH7PNPPM, B0D418HHPL"}
  {"timestamp": "2025-04-16T23:17:14.698Z", "action": "input", "action_argument": "prime cat food"}
  {"timestamp": "2025-04-16T23:17:22.808Z", "action": "click_product", "action_argument": "B0BXZXX43Q"}
  {"timestamp": "2025-04-17T23:06:47.147Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:48.996Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:50.854Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:06:52.710Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-17T23:07:34.371Z", "action": "click_product", "action_argument": "B0C8VZ1H67"}
  {"timestamp": "2025-04-18T03:48:23.881Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:49:27.714Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:49:31.445Z", "action": "click_product", "action_argument": "B0BCK29WBT"}
  {"timestamp": "2025-04-18T03:49:43.358Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:50:08.995Z", "action": "purchase", "action_argument": "B0BCK29WBT"}
  {"timestamp": "2025-04-18T03:52:23.255Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-18T03:52:30.421Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-18T03:52:45.751Z", "action": "click", "action_argument": "nav_bar"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-19T03:46:09.182Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:46:21.861Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:47:18.808Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:19.461Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:23.118Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:23.784Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:24.650Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:25.183Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:26.504Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:27.057Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:27.913Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:29.854Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-19T03:47:44.214Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:46.558Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:48.814Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:50.736Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:53.308Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:54.367Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:56.259Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:57.946Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:47:59.424Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:00.656Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:01.760Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:02.699Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:03.813Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:08.833Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:11.508Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:12.836Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:13.881Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:14.707Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:17.060Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:17.723Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:19.004Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:20.207Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:22.157Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:24.045Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:33.404Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:37.053Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:38.533Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:41.516Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:46.088Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:47.799Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:48:50.919Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:49:09.575Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-19T03:49:19.353Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:37.129Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:42.797Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:44.065Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:46.106Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:48.178Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:52.629Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-19T03:49:54.589Z", "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": ""}],
  "product_details": [{"title": "Lumiere & Co. Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bike Under Seat Bag, Bicycle accessories, Bike Bags, Bike Seat Bag,"},
  {"price": "$19.25"},
  {"bullet_list": "Durable Construction: Built from high-quality, weather-resistant materials, this bicycle saddle bag is designed to withstand rain, mud, and all the elements, ensuring it will hold up ride after ride. The durable fabric and YKK zippers make this bike bag under seat ready for any condition. Tested and Trusted by Cyclists: With feedback from over 60+ influential cyclists and backed by 500+ glowing reviews from the Lumiere & Co. community, this saddle bag bicycle has been tested and proven to meet the demands of both professional and recreational riders. Variety of Choices: Available in multiple colors and sizes to match your style and needs.\u200b Easy to Clean: Made from materials that are simple to wash, keeping your bag looking fresh.\u200b Smart Storage: Stay organized with internal and external pockets, perfect for compartmentalizing your gear."},
  {"asin": "B0CLKN4WZF"}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Size": "Medium"},
  {"Color": "Black"}],
  "promotion_items": [{"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFQB41P", "price": "$31.32", "quantity": ""},
  {"title": "Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Se...", "asin": "B0CLKP5QXH", "price": "$24.99", "quantity": ""},
  {"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
  {"title": "Bike Handlebar Bag, Bike Bag, Bicycle Handlebar Bag, Bike Front Bag, Mountain Bike ...", "asin": "B0CCRPJLVQ", "price": "$23.97", "quantity": ""},
  {"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH78XD3M", "price": "$15.09", "quantity": ""},
  {"title": "ENLEE Road Bike Saddle Bag Waterproof Bike Seat Bag Reflective Bicycle Storage Pouch Under Seat for Mountain Foldable Bikes Green", "asin": "B0DTK5TVHM", "price": "$18.99", "quantity": ""},
  {"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
  {"title": "SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black)", "asin": "B08C7XNMYV", "price": "$50.00", "quantity": ""},
  {"title": "Bike Seat Bag, Bike Saddle Bag, Saddle Bag Bicycle, Bicycle Saddle Bag, Bike Bag Un...", "asin": "B0DJFPW1QY", "price": "$31.32", "quantity": ""},
  {"title": "Bike Seat Bag, Road Bike Bag, Small Bike Seat bags, Cycling Seat bag, Bike Under Se...", "asin": "B0CLKNWRGP", "price": "$24.65", "quantity": ""},
  {"title": "Velmia Bicycle Saddle - Comfortable Saddle for Men and Women - 3 Zone Concept - Waterproof Bicycle Seat with Ergonomic Design", "asin": "B0845PVMNS", "price": "$34.99", "quantity": ""},
  {"title": "Road Bike Saddle Bag, Bike Bag, Mountain Bike Saddle Bag, Small Bike Seat Bags, Bik...", "asin": "B0DH78XD3M", "price": "$15.09", "quantity": ""},
  {"title": "Magnetic Bike Bag, Quick release bike saddle bag, Bike Bag Under Seat, Mach X", "asin": "B0DH7N59F3", "price": "$26.45", "quantity": ""},
  {"title": "Bike Seat Bag, Bicycle Saddle Bag, Cycling Seat Pack, Mountain Bike Saddle Bag, Roa...", "asin": "B0BP6M3CL6", "price": "$17.25", "quantity": ""}]
  <|observation_end|>
  
  # Output Format
  Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
  "<answer>
  {
  "timestamp": "2025-04-19T03:49:58.427Z", // 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>
  