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": "2025-04-14T01:40:56.477Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-14T01:41:05.492Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-14T01:41:23.020Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-14T01:41:27.655Z", "action": "purchase", "action_argument": "B0CMGJ6FRB"}
  {"timestamp": "2025-04-14T01:42:10.423Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-14T01:42:14.723Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-15T18:02:55.855Z", "action": "input", "action_argument": "paper quilling kit"}
  {"timestamp": "2025-04-15T18:04:19.566Z", "action": "click_product", "action_argument": "B00Z1EEB28"}
  {"timestamp": "2025-04-15T18:05:44.746Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-15T18:05:48.228Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-29T16:14:07.634Z", "action": "input", "action_argument": "air jordans for women"}
  {"timestamp": "2025-04-29T16:14:38.909Z", "action": "input", "action_argument": "air jordans for women"}
  {"timestamp": "2025-04-29T16:14:41.116Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-29T16:15:32.061Z", "action": "click_product", "action_argument": "B09VCJYS93"}
  {"timestamp": "2025-04-29T16:16:45.142Z", "action": "click_product", "action_argument": "B082Y3PN8G"}
  {"timestamp": "2025-04-29T16:33:30.464Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:34:20.553Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:57:51.184Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T16:59:34.505Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:37.459Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:39.587Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:41.203Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:42.738Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:44.300Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:46.505Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:48.040Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T17:00:42.192Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T17:00:51.033Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T17:01:09.915Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T17:01:28.869Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-01T04:26:39.268Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-01T04:27:14.950Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-01T04:27:29.676Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:16:17.669Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:16:35.546Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:16:55.698Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:00.558Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:02.966Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:06.412Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:09.331Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:10.646Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:13.259Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:14.467Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:16.124Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:17.459Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:19.810Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:30.303Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:30:28.162Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:30:51.566Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:31:03.409Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:31:05.916Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:31:28.300Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:31:59.861Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:34:32.689Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:34:55.437Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:35:11.583Z", "action": "input", "action_argument": "dress+shoes+for+women"}
  {"timestamp": "2025-05-02T03:35:11.884Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-05-02T03:36:27.082Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:36:30.881Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:36:42.171Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:36:48.476Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:37:35.249Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:02.697Z", "action": "purchase", "action_argument": "B0DRY4ZXBM"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-05-02T03:38:23.298Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:25.329Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:26.495Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:27.476Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:28.707Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:29.757Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:30.706Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:31.726Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:32.579Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:33.485Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:34.423Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:35.325Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:36.272Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:37.385Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:38.490Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:39.563Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:40.792Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:42.972Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:44.073Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:45.496Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:48.490Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:49.590Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:01.738Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:03.808Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:05.389Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:06.527Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:09.172Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:10.237Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:11.186Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:12.154Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:13.118Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:14.176Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:16.825Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:18.983Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:21.520Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:22.471Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:23.492Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:25.738Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:26.772Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:27.752Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:28.722Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:29.853Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:30.820Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:32.871Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:39.524Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:41.674Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:42.974Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:44.051Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:45.038Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:46.022Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:47.970Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:49.016Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:50.040Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:51.103Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:52.838Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:55.889Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:58.854Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:11.279Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:12.771Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:14.064Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:16.553Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:17.687Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:18.773Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:19.785Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:22.989Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:35.074Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:37.271Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:39.722Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:40.771Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:43.105Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:44.422Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:45.469Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:47.905Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:48.855Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:50.886Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:52.771Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:53.988Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:55.578Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:56.705Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:57.627Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:40:58.721Z", "action": "click", "action_argument": "product_option"}
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  {"timestamp": "2025-05-02T03:41:01.975Z", "action": "click", "action_argument": "product_option"}
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  {"timestamp": "2025-05-02T03:41:16.806Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:17.780Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:18.939Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:20.051Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:21.472Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:22.808Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:27.301Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:28.475Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:29.619Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:31.436Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:32.604Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:34.138Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:35.286Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:41:36.386Z", "action": "click", "action_argument": "product_option"}
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  {"timestamp": "2025-05-02T03:41:38.521Z", "action": "click", "action_argument": "product_option"}
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  {"timestamp": "2025-05-02T03:42:14.684Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:18.322Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:19.949Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:24.585Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:26.020Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:28.748Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:29.954Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:32.301Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:35.170Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:37.002Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:38.220Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:40.762Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:46.881Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:48.169Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:49.384Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:51.801Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:53.135Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:54.469Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:55.625Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:57.836Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:42:59.108Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:01.431Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:04.149Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:05.537Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:06.819Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:08.906Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:16.171Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:18.536Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:25.349Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:26.570Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:29.302Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:38.649Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:39.669Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:41.790Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:53.897Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:55.535Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:43:56.736Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:01.414Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:02.664Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:04.114Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:21.935Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:24.118Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:26.439Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:30.819Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:32.695Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:34.800Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:36.221Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:39.700Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:42.006Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:44:55.424Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:01.330Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:27.499Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:32.267Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:35.464Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:45.925Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:47.525Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:50.106Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:51.126Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:52.473Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:53.356Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:55.164Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:56.044Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:58.585Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:59.644Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:01.072Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:04.177Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:31.603Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:46:39.640Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:42.534Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:45.497Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:47.345Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:47:14.578Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:47:33.695Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:38.376Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:43.156Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:45.043Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:48.295Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:54.777Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:18.313Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:19.825Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:20.859Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:21.708Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:22.927Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:25.088Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:28.548Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:40.797Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:49.028Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:52.743Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-05-02T03:48:56.127Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:58.360Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:00.924Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:02.144Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:03.958Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:04.943Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:06.946Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:11.193Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:37.646Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:50:56.470Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:51:58.405Z", "action": "input", "action_argument": "vans shoes women"}
  {"timestamp": "2025-05-02T03:51:58.705Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-05-02T03:52:11.484Z", "action": "click_product", "action_argument": "B089P1HNLC"}
  {"timestamp": "2025-05-02T03:53:08.892Z", "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": "vans shoes women"}],
  "cart_items": [{"title": "MEFOUND Women's Flats Dress Shoes Comfortable PU Leather Casual Slip on Shoes Loafers Business Work Office\uff08Black.US6\uff09", "asin": "B0DRY4ZXBM", "price": "$21.49", "quantity": "1"}],
  "product_details": [{"title": "Vans Women's Ward Platform Suede Trainers"},
  {"price": "$60.00"},
  {"bullet_list": "LAID-BACK LOW-TOP: With an easygoing, streamlined vibe that doesn't skip out on fashion, the Women's Filmore Decon sneakers keep you looking fresh and feeling comfortable wherever you go, from weekend kickbacks to big days in the city. DECONSTRUCTED DESIGN: Featuring slimmed-down deconstructed canvas uppers, accented by the sleek Vans Sidestripe, these casual shoes for women deliver a minimalist look that matches any outfit. EVERYDAY COMFORT: Made with lightweight canvas and a blucher open lacing system, these sneakers provide a flexible, roomy fit that moves with you \u2013 plus Vans' signature rubber waffle outsole for superior grip and mobility. BUILT TO LAST: With a secure lace-up closure, vulcanized construction, and high-quality materials, these kicks are durable for everyday wear \u2013 whether you're at the office, walking downtown with friends, or anywhere in between. HERITAGE MEETS MODERN STYLE: Vans has been setting trends since 1966, bringing creativity and individuality to every step. The Filmore Decon continues that legacy, delivering a low-top look that never goes out of style."},
  {"asin": "B0DJ1JFVWW"}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Size": "7"},
  {"Color": "Canvas Sepia Rose"}],
  "promotion_items": [{"title": "", "asin": "", "price": "$41.12", "quantity": ""},
  {"title": "WHITIN Women's Barefoot Shoes Minimalist Wide Width Toe Box Fashion Sneakers Zero Drop Size 7.5 Gym Athletic Running Walking Workout W81 Flat Pink 38", "asin": "B0C6XPLSPG", "price": "$41.99", "quantity": ""},
  {"title": "OLUKAI Pehuea Li Women's Slip On Sneakers, Casual Everyday Shoes with Drop-in Heel & Breathable Mesh Design, Lightweight & All-Day Comfort, Tapa/Tapa, 9", "asin": "B07F77Q78K", "price": "$99.95", "quantity": ""},
  {"title": "Women's Slip On Canvas Sneaker Low Top Casual Walking Shoes Classic Comfort Flat Fashion Sneakers (White 07)", "asin": "B07YKDD9PZ", "price": "$25.99", "quantity": ""},
  {"title": "Women's Canvas Slip On Sneakers Fashion Flats Shoes White Canvas Shoes (Leopard, US9)", "asin": "B07YTX3HZX", "price": "$21.24", "quantity": ""},
  {"title": "Rothy's The Original Slip On Sneaker Women's Casual Fashion Shoes, Sand Light Beige, Made from Recycled Plastic Bottles & Machine Washable, Size 10.5", "asin": "B0D6BW7Z24", "price": "$99.00", "quantity": ""},
  {"title": "kufeiti Women's Canvas Slip On Shoes Sneakers for Women Fashion Comfortable White Black Elastic Sneakers for Women (6, Navy, Numeric_6)", "asin": "B08LSL9XTQ", "price": "$18.99", "quantity": ""},
  {"title": "Keds Women's Triple Kick Leather Sneaker, White, 5", "asin": "B01MU4K809", "price": "$44.93", "quantity": ""},
  {"title": "kufeiti Women's Canvas Slip On Shoes Sneakers for Women Fashion Comfortable White Black Elastic Sneakers for Women (6, Navy, Numeric_6)", "asin": "B08LSL9XTQ", "price": "$18.99", "quantity": ""},
  {"title": "Rothy's The Lace Up Sneaker Women's, Casual Fashion Shoes, Blonde, Made from Recycled Plastic Bottles & Machine Washable, Size 7", "asin": "B0DJ14PFNG", "price": "$149.00", "quantity": ""},
  {"title": "Rothy's The Weekend Slide Women's Slip-On Shoes, Comfortable Sandals, Oat, Made From Recycled Plastic Bottles & Machine Washable, Size 7.5", "asin": "B0DL9QR9G1", "price": "$139.00", "quantity": ""},
  {"title": "Women's Canvas Slip On Sneakers Fashion Flats Shoes White Canvas Shoes (Leopard, US5.5)", "asin": "B08PXXLYSK", "price": "$14.69", "quantity": ""},
  {"title": "WHITIN Women's Barefoot Shoes Minimalist Wide Width Toe Box Fashion Sneakers Zero Drop Size 7.5 Gym Athletic Running Walking Workout W81 Flat Pink 38", "asin": "B0C6XPLSPG", "price": "$41.99", "quantity": ""},
  {"title": "Women's Slip On Canvas Sneaker Low Top Casual Walking Shoes Classic Comfort Flat Fashion Sneakers (White 07)", "asin": "B07YKDD9PZ", "price": "$25.99", "quantity": ""},
  {"title": "OLUKAI Pehuea Li Women's Slip On Sneakers, Casual Everyday Shoes with Drop-in Heel & Breathable Mesh Design, Lightweight & All-Day Comfort, Tapa/Tapa, 9", "asin": "B07F77Q78K", "price": "$99.95", "quantity": ""}]
  <|observation_end|>
  
  # Output Format
  Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
  "<answer>
  {
  "timestamp": "2025-05-02T03:53:10.166Z", // 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": "2025-04-14T01:40:56.477Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-14T01:41:05.492Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-14T01:41:23.020Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-14T01:41:27.655Z", "action": "purchase", "action_argument": "B0CMGJ6FRB"}
  {"timestamp": "2025-04-14T01:42:10.423Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-14T01:42:14.723Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-15T18:02:55.855Z", "action": "input", "action_argument": "paper quilling kit"}
  {"timestamp": "2025-04-15T18:04:19.566Z", "action": "click_product", "action_argument": "B00Z1EEB28"}
  {"timestamp": "2025-04-15T18:05:44.746Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-15T18:05:48.228Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-29T16:14:07.634Z", "action": "input", "action_argument": "air jordans for women"}
  {"timestamp": "2025-04-29T16:14:38.909Z", "action": "input", "action_argument": "air jordans for women"}
  {"timestamp": "2025-04-29T16:14:41.116Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-29T16:15:32.061Z", "action": "click_product", "action_argument": "B09VCJYS93"}
  {"timestamp": "2025-04-29T16:16:45.142Z", "action": "click_product", "action_argument": "B082Y3PN8G"}
  {"timestamp": "2025-04-29T16:33:30.464Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:34:20.553Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:57:51.184Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T16:59:34.505Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:37.459Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:39.587Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:41.203Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:42.738Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:44.300Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:46.505Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:48.040Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T17:00:42.192Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T17:00:51.033Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T17:01:09.915Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T17:01:28.869Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-01T04:26:39.268Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-01T04:27:14.950Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-01T04:27:29.676Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:16:17.669Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:16:35.546Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:16:55.698Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:00.558Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:02.966Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:06.412Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:09.331Z", "action": "click", "action_argument": "product_option"}
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  {"timestamp": "2025-05-02T03:45:55.164Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:56.044Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:58.585Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:45:59.644Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:01.072Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:04.177Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:31.603Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:46:39.640Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:42.534Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:45.497Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:46:47.345Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:47:14.578Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:47:33.695Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:38.376Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:43.156Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:45.043Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:48.295Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:47:54.777Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:18.313Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:19.825Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:20.859Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:21.708Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:22.927Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:25.088Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-02T03:48:28.548Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:40.797Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:49.028Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:52.743Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-05-02T03:48:56.127Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:48:58.360Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:00.924Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:02.144Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:03.958Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:04.943Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:06.946Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:11.193Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:49:37.646Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:50:56.470Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:51:58.405Z", "action": "input", "action_argument": "vans shoes women"}
  {"timestamp": "2025-05-02T03:51:58.705Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-05-02T03:52:11.484Z", "action": "click_product", "action_argument": "B089P1HNLC"}
  {"timestamp": "2025-05-02T03:53:08.892Z", "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": "vans shoes women"}],
  "cart_items": [{"title": "MEFOUND Women's Flats Dress Shoes Comfortable PU Leather Casual Slip on Shoes Loafers Business Work Office\uff08Black.US6\uff09", "asin": "B0DRY4ZXBM", "price": "$21.49", "quantity": "1"}],
  "product_details": [{"title": "Vans Women's Ward Platform Suede Trainers"},
  {"price": "$60.00"},
  {"bullet_list": "LAID-BACK LOW-TOP: With an easygoing, streamlined vibe that doesn't skip out on fashion, the Women's Filmore Decon sneakers keep you looking fresh and feeling comfortable wherever you go, from weekend kickbacks to big days in the city. DECONSTRUCTED DESIGN: Featuring slimmed-down deconstructed canvas uppers, accented by the sleek Vans Sidestripe, these casual shoes for women deliver a minimalist look that matches any outfit. EVERYDAY COMFORT: Made with lightweight canvas and a blucher open lacing system, these sneakers provide a flexible, roomy fit that moves with you \u2013 plus Vans' signature rubber waffle outsole for superior grip and mobility. BUILT TO LAST: With a secure lace-up closure, vulcanized construction, and high-quality materials, these kicks are durable for everyday wear \u2013 whether you're at the office, walking downtown with friends, or anywhere in between. HERITAGE MEETS MODERN STYLE: Vans has been setting trends since 1966, bringing creativity and individuality to every step. The Filmore Decon continues that legacy, delivering a low-top look that never goes out of style."},
  {"asin": "B0DJ1JFVWW"}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Size": "7"},
  {"Color": "Canvas Sepia Rose"}],
  "promotion_items": [{"title": "", "asin": "", "price": "$41.12", "quantity": ""},
  {"title": "WHITIN Women's Barefoot Shoes Minimalist Wide Width Toe Box Fashion Sneakers Zero Drop Size 7.5 Gym Athletic Running Walking Workout W81 Flat Pink 38", "asin": "B0C6XPLSPG", "price": "$41.99", "quantity": ""},
  {"title": "OLUKAI Pehuea Li Women's Slip On Sneakers, Casual Everyday Shoes with Drop-in Heel & Breathable Mesh Design, Lightweight & All-Day Comfort, Tapa/Tapa, 9", "asin": "B07F77Q78K", "price": "$99.95", "quantity": ""},
  {"title": "Women's Slip On Canvas Sneaker Low Top Casual Walking Shoes Classic Comfort Flat Fashion Sneakers (White 07)", "asin": "B07YKDD9PZ", "price": "$25.99", "quantity": ""},
  {"title": "Women's Canvas Slip On Sneakers Fashion Flats Shoes White Canvas Shoes (Leopard, US9)", "asin": "B07YTX3HZX", "price": "$21.24", "quantity": ""},
  {"title": "Rothy's The Original Slip On Sneaker Women's Casual Fashion Shoes, Sand Light Beige, Made from Recycled Plastic Bottles & Machine Washable, Size 10.5", "asin": "B0D6BW7Z24", "price": "$99.00", "quantity": ""},
  {"title": "kufeiti Women's Canvas Slip On Shoes Sneakers for Women Fashion Comfortable White Black Elastic Sneakers for Women (6, Navy, Numeric_6)", "asin": "B08LSL9XTQ", "price": "$18.99", "quantity": ""},
  {"title": "Keds Women's Triple Kick Leather Sneaker, White, 5", "asin": "B01MU4K809", "price": "$44.93", "quantity": ""},
  {"title": "kufeiti Women's Canvas Slip On Shoes Sneakers for Women Fashion Comfortable White Black Elastic Sneakers for Women (6, Navy, Numeric_6)", "asin": "B08LSL9XTQ", "price": "$18.99", "quantity": ""},
  {"title": "Rothy's The Lace Up Sneaker Women's, Casual Fashion Shoes, Blonde, Made from Recycled Plastic Bottles & Machine Washable, Size 7", "asin": "B0DJ14PFNG", "price": "$149.00", "quantity": ""},
  {"title": "Rothy's The Weekend Slide Women's Slip-On Shoes, Comfortable Sandals, Oat, Made From Recycled Plastic Bottles & Machine Washable, Size 7.5", "asin": "B0DL9QR9G1", "price": "$139.00", "quantity": ""},
  {"title": "Women's Canvas Slip On Sneakers Fashion Flats Shoes White Canvas Shoes (Leopard, US5.5)", "asin": "B08PXXLYSK", "price": "$14.69", "quantity": ""},
  {"title": "WHITIN Women's Barefoot Shoes Minimalist Wide Width Toe Box Fashion Sneakers Zero Drop Size 7.5 Gym Athletic Running Walking Workout W81 Flat Pink 38", "asin": "B0C6XPLSPG", "price": "$41.99", "quantity": ""},
  {"title": "Women's Slip On Canvas Sneaker Low Top Casual Walking Shoes Classic Comfort Flat Fashion Sneakers (White 07)", "asin": "B07YKDD9PZ", "price": "$25.99", "quantity": ""},
  {"title": "OLUKAI Pehuea Li Women's Slip On Sneakers, Casual Everyday Shoes with Drop-in Heel & Breathable Mesh Design, Lightweight & All-Day Comfort, Tapa/Tapa, 9", "asin": "B07F77Q78K", "price": "$99.95", "quantity": ""}]
  <|observation_end|>
  
  # Output Format
  Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
  "<answer>
  {
  "timestamp": "2025-05-02T03:53:10.166Z", // 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": "2025-04-14T01:40:56.477Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-14T01:41:05.492Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-14T01:41:23.020Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-14T01:41:27.655Z", "action": "purchase", "action_argument": "B0CMGJ6FRB"}
  {"timestamp": "2025-04-14T01:42:10.423Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-14T01:42:14.723Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-15T18:02:55.855Z", "action": "input", "action_argument": "paper quilling kit"}
  {"timestamp": "2025-04-15T18:04:19.566Z", "action": "click_product", "action_argument": "B00Z1EEB28"}
  {"timestamp": "2025-04-15T18:05:44.746Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-15T18:05:48.228Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-29T16:14:07.634Z", "action": "input", "action_argument": "air jordans for women"}
  {"timestamp": "2025-04-29T16:14:38.909Z", "action": "input", "action_argument": "air jordans for women"}
  {"timestamp": "2025-04-29T16:14:41.116Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-29T16:15:32.061Z", "action": "click_product", "action_argument": "B09VCJYS93"}
  {"timestamp": "2025-04-29T16:16:45.142Z", "action": "click_product", "action_argument": "B082Y3PN8G"}
  {"timestamp": "2025-04-29T16:33:30.464Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:34:20.553Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:57:51.184Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T16:59:34.505Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:37.459Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:39.587Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:41.203Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:42.738Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:44.300Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:46.505Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T16:59:48.040Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T17:00:42.192Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-29T17:00:51.033Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T17:01:09.915Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-29T17:01:28.869Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-01T04:26:39.268Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-05-01T04:27:14.950Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-01T04:27:29.676Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:16:17.669Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:16:35.546Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:16:55.698Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:00.558Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:02.966Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:06.412Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:09.331Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:10.646Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:13.259Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:14.467Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:16.124Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:17.459Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:19.810Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:17:30.303Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:30:28.162Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:30:51.566Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:31:03.409Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:31:05.916Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:31:28.300Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:31:59.861Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:34:32.689Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:34:55.437Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:35:11.583Z", "action": "input", "action_argument": "dress+shoes+for+women"}
  {"timestamp": "2025-05-02T03:35:11.884Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-05-02T03:36:27.082Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:36:30.881Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:36:42.171Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:36:48.476Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-05-02T03:37:35.249Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:02.697Z", "action": "purchase", "action_argument": "B0DRY4ZXBM"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-05-02T03:38:23.298Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:25.329Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:26.495Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:27.476Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:28.707Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:29.757Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:30.706Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:31.726Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:32.579Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:33.485Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:34.423Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:35.325Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:36.272Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:37.385Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:38.490Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:39.563Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:40.792Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:42.972Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:44.073Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:45.496Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:48.490Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:38:49.590Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:01.738Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:03.808Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:05.389Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:06.527Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:09.172Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:10.237Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:11.186Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:12.154Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:13.118Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:14.176Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:16.825Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:18.983Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:21.520Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:22.471Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-05-02T03:39:23.492Z", "action": "click", "action_argument": "product_option"}
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  {"timestamp": "2025-05-02T03:48:52.743Z", "action": "click", "action_argument": "other"}
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  {"timestamp": "2025-05-02T03:51:58.405Z", "action": "input", "action_argument": "vans shoes women"}
  {"timestamp": "2025-05-02T03:51:58.705Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-05-02T03:52:11.484Z", "action": "click_product", "action_argument": "B089P1HNLC"}
  {"timestamp": "2025-05-02T03:53:08.892Z", "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": "vans shoes women"}],
  "cart_items": [{"title": "MEFOUND Women's Flats Dress Shoes Comfortable PU Leather Casual Slip on Shoes Loafers Business Work Office\uff08Black.US6\uff09", "asin": "B0DRY4ZXBM", "price": "$21.49", "quantity": "1"}],
  "product_details": [{"title": "Vans Women's Ward Platform Suede Trainers"},
  {"price": "$60.00"},
  {"bullet_list": "LAID-BACK LOW-TOP: With an easygoing, streamlined vibe that doesn't skip out on fashion, the Women's Filmore Decon sneakers keep you looking fresh and feeling comfortable wherever you go, from weekend kickbacks to big days in the city. DECONSTRUCTED DESIGN: Featuring slimmed-down deconstructed canvas uppers, accented by the sleek Vans Sidestripe, these casual shoes for women deliver a minimalist look that matches any outfit. EVERYDAY COMFORT: Made with lightweight canvas and a blucher open lacing system, these sneakers provide a flexible, roomy fit that moves with you \u2013 plus Vans' signature rubber waffle outsole for superior grip and mobility. BUILT TO LAST: With a secure lace-up closure, vulcanized construction, and high-quality materials, these kicks are durable for everyday wear \u2013 whether you're at the office, walking downtown with friends, or anywhere in between. HERITAGE MEETS MODERN STYLE: Vans has been setting trends since 1966, bringing creativity and individuality to every step. The Filmore Decon continues that legacy, delivering a low-top look that never goes out of style."},
  {"asin": "B0DJ1JFVWW"}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Size": "7"},
  {"Color": "Canvas Sepia Rose"}],
  "promotion_items": [{"title": "", "asin": "", "price": "$41.12", "quantity": ""},
  {"title": "WHITIN Women's Barefoot Shoes Minimalist Wide Width Toe Box Fashion Sneakers Zero Drop Size 7.5 Gym Athletic Running Walking Workout W81 Flat Pink 38", "asin": "B0C6XPLSPG", "price": "$41.99", "quantity": ""},
  {"title": "OLUKAI Pehuea Li Women's Slip On Sneakers, Casual Everyday Shoes with Drop-in Heel & Breathable Mesh Design, Lightweight & All-Day Comfort, Tapa/Tapa, 9", "asin": "B07F77Q78K", "price": "$99.95", "quantity": ""},
  {"title": "Women's Slip On Canvas Sneaker Low Top Casual Walking Shoes Classic Comfort Flat Fashion Sneakers (White 07)", "asin": "B07YKDD9PZ", "price": "$25.99", "quantity": ""},
  {"title": "Women's Canvas Slip On Sneakers Fashion Flats Shoes White Canvas Shoes (Leopard, US9)", "asin": "B07YTX3HZX", "price": "$21.24", "quantity": ""},
  {"title": "Rothy's The Original Slip On Sneaker Women's Casual Fashion Shoes, Sand Light Beige, Made from Recycled Plastic Bottles & Machine Washable, Size 10.5", "asin": "B0D6BW7Z24", "price": "$99.00", "quantity": ""},
  {"title": "kufeiti Women's Canvas Slip On Shoes Sneakers for Women Fashion Comfortable White Black Elastic Sneakers for Women (6, Navy, Numeric_6)", "asin": "B08LSL9XTQ", "price": "$18.99", "quantity": ""},
  {"title": "Keds Women's Triple Kick Leather Sneaker, White, 5", "asin": "B01MU4K809", "price": "$44.93", "quantity": ""},
  {"title": "kufeiti Women's Canvas Slip On Shoes Sneakers for Women Fashion Comfortable White Black Elastic Sneakers for Women (6, Navy, Numeric_6)", "asin": "B08LSL9XTQ", "price": "$18.99", "quantity": ""},
  {"title": "Rothy's The Lace Up Sneaker Women's, Casual Fashion Shoes, Blonde, Made from Recycled Plastic Bottles & Machine Washable, Size 7", "asin": "B0DJ14PFNG", "price": "$149.00", "quantity": ""},
  {"title": "Rothy's The Weekend Slide Women's Slip-On Shoes, Comfortable Sandals, Oat, Made From Recycled Plastic Bottles & Machine Washable, Size 7.5", "asin": "B0DL9QR9G1", "price": "$139.00", "quantity": ""},
  {"title": "Women's Canvas Slip On Sneakers Fashion Flats Shoes White Canvas Shoes (Leopard, US5.5)", "asin": "B08PXXLYSK", "price": "$14.69", "quantity": ""},
  {"title": "WHITIN Women's Barefoot Shoes Minimalist Wide Width Toe Box Fashion Sneakers Zero Drop Size 7.5 Gym Athletic Running Walking Workout W81 Flat Pink 38", "asin": "B0C6XPLSPG", "price": "$41.99", "quantity": ""},
  {"title": "Women's Slip On Canvas Sneaker Low Top Casual Walking Shoes Classic Comfort Flat Fashion Sneakers (White 07)", "asin": "B07YKDD9PZ", "price": "$25.99", "quantity": ""},
  {"title": "OLUKAI Pehuea Li Women's Slip On Sneakers, Casual Everyday Shoes with Drop-in Heel & Breathable Mesh Design, Lightweight & All-Day Comfort, Tapa/Tapa, 9", "asin": "B07F77Q78K", "price": "$99.95", "quantity": ""}]
  <|observation_end|>
  
  # Output Format
  Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
  "<answer>
  {
  "timestamp": "2025-05-02T03:53:10.166Z", // 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>
  