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": "2025-04-21T17:58:06.924Z", "action": "input", "action_argument": "homekit ac "}
  {"timestamp": "2025-04-21T17:58:07.016Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-21T17:59:11.298Z", "action": "click_product", "action_argument": "B08Y1PJZZH"}
  {"timestamp": "2025-04-21T17:59:15.212Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T18:02:32.507Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T18:02:38.132Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-21T18:02:39.786Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:02:41.842Z", "action": "input", "action_argument": "homekit a/c controller"}
  {"timestamp": "2025-04-21T18:02:43.720Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:04:04.566Z", "action": "click_product", "action_argument": "B07MTGD3D9"}
  {"timestamp": "2025-04-21T18:05:00.486Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:05:03.122Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:55:02.283Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T18:56:26.602Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:57:52.366Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:58:31.554Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:58:41.125Z", "action": "click_product", "action_argument": "B07712H557"}
  {"timestamp": "2025-04-21T19:00:54.791Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T20:35:05.728Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T20:35:11.349Z", "action": "click_product", "action_argument": "B0DSJCN9RZ"}
  {"timestamp": "2025-04-21T20:38:55.874Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-21T20:39:27.234Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:35.371Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:35.754Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:36.196Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:36.811Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:37.664Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:38.198Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:38.904Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:39.535Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:40.217Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:40.779Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:41.716Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:42.324Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:45.132Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:45.639Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:46.464Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:47.161Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:49.044Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:40:57.767Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T20:41:01.273Z", "action": "click_product", "action_argument": "B0DSJCN9RZ"}
  {"timestamp": "2025-04-22T01:36:58.499Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-22T01:37:04.522Z", "action": "click_product", "action_argument": "B0BXMNJDW3"}
  {"timestamp": "2025-04-22T01:38:23.915Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-22T01:38:53.880Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:54.436Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:54.968Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:56.153Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:56.850Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:57.665Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:58.393Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:59.412Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:59.994Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:02.233Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:02.702Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:03.523Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:40:46.543Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-22T03:10:41.189Z", "action": "input", "action_argument": "door sensor"}
  {"timestamp": "2025-04-22T03:10:41.397Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-22T03:11:17.198Z", "action": "input", "action_argument": "door sensor "}
  {"timestamp": "2025-04-22T03:11:17.331Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-22T03:11:24.165Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:13:13.366Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-22T03:13:22.498Z", "action": "click_product", "action_argument": "B0BTL8B72D"}
  {"timestamp": "2025-04-22T03:14:24.273Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-22T03:16:37.528Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T01:36:58.851Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-23T01:37:03.745Z", "action": "click_product", "action_argument": "B0CHM81YY4"}
  {"timestamp": "2025-04-23T01:37:23.704Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T01:47:33.005Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T01:47:44.999Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-23T03:35:53.698Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T03:36:10.873Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T03:36:47.893Z", "action": "click_product", "action_argument": "B0DHRXZ2CK"}
  {"timestamp": "2025-04-23T03:37:01.859Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:36.265Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:40.974Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:41.979Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:46.239Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:47.019Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:50.266Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:59.894Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:05.849Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:07.200Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:11.375Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:12.707Z", "action": "click", "action_argument": "other"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-23T22:47:20.959Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:27.917Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:33.823Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:51.127Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:48:06.939Z", "action": "click_product", "action_argument": "B0CXK2599F"}
  {"timestamp": "2025-04-23T22:48:26.784Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T22:49:27.337Z", "action": "input", "action_argument": "smart light"}
  {"timestamp": "2025-04-23T22:49:27.427Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-23T22:49:54.170Z", "action": "click_product", "action_argument": "B07QWB3J8W"}
  {"timestamp": "2025-04-23T22:50:34.235Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-23T22:50:36.963Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-23T22:53:02.376Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:06.696Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:12.485Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:17.122Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:22.185Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T23:00:03.825Z", "action": "input", "action_argument": "smart switch"}
  {"timestamp": "2025-04-23T23:00:04.039Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T23:01:17.810Z", "action": "input", "action_argument": "smart switch third "}
  {"timestamp": "2025-04-23T23:01:17.926Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-23T23:01:27.806Z", "action": "click_product", "action_argument": "B0CR9ZSV5L"}
  <|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": "third reality smart light switch"}],
  "cart_items": [{"title": "TP-Link Tapo 2K QHD Pan/Tilt Wi-Fi Camera | Apple HomeKit | Physical Privacy Mode | Color Night Vision | Motion Tracking | 2-Way Audio | Local/Cloud Storage | Works w/Alexa&Google Home | (Tapo C225)", "asin": "B0CHM81YY4", "price": "$39.00", "quantity": "1"},
  {"title": "TP-Link Tapo Matter Supported Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M(3-Pack)", "asin": "B0BXMNJDW3", "price": "$20.33", "quantity": "1"},
  {"title": "Command 20 lb XL Heavyweight Picture Hanging Strips 16 Pairs (32 Command Strips), Damage Free Hanging Picture Hangers, Heavy Duty Wall Hanging Strips for Home Decor, White Adhesive Strips", "asin": "B0B3SR5M71", "price": "$11.99", "quantity": "1"},
  {"title": "Command Variety Pack, Including 10 Pairs of Picture Hanging Strips, 6 Wire Hooks and 8 Utility Hooks for Hanging, Organization and Storage, Damage Free Hanging Up to 19 Items, 1 Kit", "asin": "B07712H557", "price": "$13.89", "quantity": "1"},
  {"title": "LaRibbons 15 PCS Triangle Burlap Banner, 5x7.5 inches 20.5ft Burlap Pennant Banner Flags for Party, Baby Shower Birthday Wedding and Graduation", "asin": "B0DLNQ6PT5", "price": "$9.99", "quantity": "1"},
  {"title": "EuTengHao 43Pcs Invisible Nail Screws Wall Hooks No Trace Picture Hangers Traceless Photo Hook Hardwall Drywall Picture Hooks Multi Function Heavy Duty Picture Art Painting Frame Hanger (35Lbs,6Types)", "asin": "B07F2CZD6M", "price": "$9.99", "quantity": "1"},
  {"title": "Large Bulletin Board 48x36 inch,Bulletin Board for Walls,Decorative Picture Display Pin Board,Foldable Wood Frame Felt Board for Home School Office Decor.", "asin": "B0DHRXZ2CK", "price": "$48.99", "quantity": "1"},
  {"title": "ManGuish 2 Pack Console Sofa Table with Power Outlets, 94.4\" L x 5.9\" W x 31.8\" H Long Couch Table with Metal Frame and Charge Station with Extension Cord, Behind Couch Table, Rustic Brown", "asin": "B0DF25TNCG", "price": "$94.99", "quantity": "1"},
  {"title": "SUPTEC Universal Hair Dryer Holder, Blow Dryer Hanger Wall Mount for Hair Dryer Hook with Plug&Cord Organizer Self Adhesive for Cabinet Bathroom(1 Pack White)", "asin": "B09SPX24CL", "price": "$7.49", "quantity": "1"},
  {"title": "ASUS ROG Loki SFX-L 1200W Titanium PC Power Supply (Modular, 80+ Titanium, 135mm PWM Axial Fan, Aura Sync RGB, ATX 3.0, PCIe 5.0 Ready)", "asin": "B0CSFT73DH", "price": "$323.81", "quantity": "1"},
  {"title": "SAMSUNG 990 PRO Series - 2TB PCIe Gen4. X4 NVMe 2.0c - M.2 Internal SSD (MZ-V9P2T0B/AM)", "asin": "B0BHJJ9Y77", "price": "$169.99", "quantity": "1"},
  {"title": "ThxToms ESD Anti Static Gloves, High Resistance Carbon Fiber Computer Gloves, Large 1 Pair", "asin": "B01DP6RQYI", "price": "$6.99", "quantity": "1"},
  {"title": "STREBITO Electronics Precision Screwdriver Sets 142-Piece with 120 Bits Magnetic Repair Tool Kit for iPhone, MacBook, Computer, Laptop, PC, Tablet, PS4, Xbox, Nintendo, Game Console", "asin": "B08SGM6F79", "price": "$23.79", "quantity": "1"},
  {"title": "Noctua 360mm AIO Upgrade Bundle (3X NF-A12x25 PWM chromax.Black.swap 120mm Fans Plus 1x NT-H2 Thermal Paste)", "asin": "B09J91SVLF", "price": "$106.95"}],
  "product_details": [{"asin": "B0CR9ZSV5L"},
  {"title": "THIRDREALITY Zigbee Smart Switch (2 Pack),Toggle/Rocker,No Wiring Needed. Hub Required, Compatible with Echo Devices with Zigbee Hub Built-in,Home Assistant,Hubitat,SmartThings,Homey"},
  {"price": "$47.99"},
  {"bullet_list": "NOTES: ZigBee hub is required.This device isn't Tuya-compatible, please do not use it with Tuya! Easy Installation: No wiring required. Snaps on top of an existing toggle or rocker light switch and mechanically controls the underlying switch. Home Automation: When you get home, turn on the light by using the voice commands to release your hands. Mount the THIRDREALITY Smart Switch on a fireplace switch and then turn it on or off on a schedule. Zigbee Standard Compatible: Works with compatible Zigbee hubs or Echo devices with Zigbee hub built-in, such as Echo (4th Gen), Echo Plus (1st Gen and 2nd Gen), Echo Studio, Eero 6, Eero Pro 6, Home Assistant, SmartThings 2015/2018, Aeotec, Homey, Hubitat, Homey Bridge, Homey Pro and Third Reality Hub, Smart Bridge MZ1, Compatibility is assured for equipment mentioned. For items not listed, their compatibility remains unconfirmed, so we advise proceeding with caution. Wide Range Of Uses: No neutral wire required. 2 AAA Batteries -powered. Works with any voltage (12v, 24v, 110v, 220v). Ideal solution for low-voltage switches like those used with gas fireplaces. Narrow enough to fit 2-gang switches. Energy Savings: Precisely control the use time and strength of lamps or other equipment to reduce the frequency of replacement and maintenance costs. Automatically turn off lights when no one is home, saving energy and reducing electricity bills. More Smart Assistant Supported: Enabled by Smart Bridge MZ1 (Sold Separately), integrates with Apple HomeKit, Google Home, Amazon Alexa (Smart Speaker required) and SmartThings, to achieve easy control and monitoring. Additionally, it supports software OTA (Over-The-Air) updates."}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Number of Items": "2"}],
  "promotion_items": [{"title": "THIRDREALITY ZigBee Smart Button 2 Pack, 3-Way Remote Control, Require Zigbee hub, Work with SmartThings, Aeotec, Hubitat, Home Assistant, Third Reality Hub, Battery Included.", "asin": "B0BTGXWXPR", "price": "$37.99", "quantity": ""},
  {"title": "THIRDREALITY Zigbee Smart Watering Kit for Potted Plants, Indoor Plant Watering System, Hub Required, Compatible with Echo Devices with Zigbee Hub Built-in, Home Assistant, SmartThings, Hubitat, Homey", "asin": "B0DLGJHQGM", "price": "$34.99", "quantity": ""},
  {"title": "THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels, 2-Year Battery Life, Zigbee Hub Required", "asin": "B0CZP2CJXF", "price": "$19.99", "quantity": ""},
  {"title": "Kasa Smart Light Switch HS200P3, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch Works with Alexa and Google Home, UL Certified, No Hub Required, 3 Count -Pack of 1 , White", "asin": "B07HGW8N7R", "price": "$33.99", "quantity": ""},
  {"title": "Philips Hue Wall Tap Dial Light Switch, Portable, White - 1 Pack - Requires Hue Lights and Hue Bridge - Smart Home - Easy, No-Wire Installation", "asin": "B0B6LLKHTM", "price": "$49.99", "quantity": ""},
  {"title": "TP-Link Tapo Smart 3 Way Dimmer Switch KIT, Matter Compatible, Energy Monitoring, Neutral Wire Required, Works with Alexa, Siri, Google Home, SmartThings, UL Certified, 2.4GHZ Wi-Fi, Tapo S515D KIT", "asin": "B0DKGXY4DL", "price": "$34.98", "quantity": ""},
  {"title": "THIRDREALITY Smart Bridge MZ1 -Zigbee to Matter Connectivity, Compatible with Google Home, Apple Home, SmartThings, Home Assistant etc.", "asin": "B0CNBW9HV2", "price": "$29.99", "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": "2025-04-23T23:01:34.476Z", // 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": "2025-04-21T17:58:06.924Z", "action": "input", "action_argument": "homekit ac "}
  {"timestamp": "2025-04-21T17:58:07.016Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-21T17:59:11.298Z", "action": "click_product", "action_argument": "B08Y1PJZZH"}
  {"timestamp": "2025-04-21T17:59:15.212Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T18:02:32.507Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T18:02:38.132Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-21T18:02:39.786Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:02:41.842Z", "action": "input", "action_argument": "homekit a/c controller"}
  {"timestamp": "2025-04-21T18:02:43.720Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:04:04.566Z", "action": "click_product", "action_argument": "B07MTGD3D9"}
  {"timestamp": "2025-04-21T18:05:00.486Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:05:03.122Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:55:02.283Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T18:56:26.602Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:57:52.366Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:58:31.554Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:58:41.125Z", "action": "click_product", "action_argument": "B07712H557"}
  {"timestamp": "2025-04-21T19:00:54.791Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T20:35:05.728Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T20:35:11.349Z", "action": "click_product", "action_argument": "B0DSJCN9RZ"}
  {"timestamp": "2025-04-21T20:38:55.874Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-21T20:39:27.234Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:35.371Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:35.754Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:36.196Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:36.811Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:37.664Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:38.198Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:38.904Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:39.535Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:40.217Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:40.779Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:41.716Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:42.324Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:45.132Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:45.639Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:46.464Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:47.161Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:49.044Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:40:57.767Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T20:41:01.273Z", "action": "click_product", "action_argument": "B0DSJCN9RZ"}
  {"timestamp": "2025-04-22T01:36:58.499Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-22T01:37:04.522Z", "action": "click_product", "action_argument": "B0BXMNJDW3"}
  {"timestamp": "2025-04-22T01:38:23.915Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-22T01:38:53.880Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:54.436Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:54.968Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:56.153Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:56.850Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:57.665Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:58.393Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:59.412Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:59.994Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:02.233Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:02.702Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:03.523Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:40:46.543Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-22T03:10:41.189Z", "action": "input", "action_argument": "door sensor"}
  {"timestamp": "2025-04-22T03:10:41.397Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-22T03:11:17.198Z", "action": "input", "action_argument": "door sensor "}
  {"timestamp": "2025-04-22T03:11:17.331Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-22T03:11:24.165Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:13:13.366Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-22T03:13:22.498Z", "action": "click_product", "action_argument": "B0BTL8B72D"}
  {"timestamp": "2025-04-22T03:14:24.273Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-22T03:16:37.528Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T01:36:58.851Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-23T01:37:03.745Z", "action": "click_product", "action_argument": "B0CHM81YY4"}
  {"timestamp": "2025-04-23T01:37:23.704Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T01:47:33.005Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T01:47:44.999Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-23T03:35:53.698Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T03:36:10.873Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T03:36:47.893Z", "action": "click_product", "action_argument": "B0DHRXZ2CK"}
  {"timestamp": "2025-04-23T03:37:01.859Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:36.265Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:40.974Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:41.979Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:46.239Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:47.019Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:50.266Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:59.894Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:05.849Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:07.200Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:11.375Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:12.707Z", "action": "click", "action_argument": "other"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-23T22:47:20.959Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:27.917Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:33.823Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:51.127Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:48:06.939Z", "action": "click_product", "action_argument": "B0CXK2599F"}
  {"timestamp": "2025-04-23T22:48:26.784Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T22:49:27.337Z", "action": "input", "action_argument": "smart light"}
  {"timestamp": "2025-04-23T22:49:27.427Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-23T22:49:54.170Z", "action": "click_product", "action_argument": "B07QWB3J8W"}
  {"timestamp": "2025-04-23T22:50:34.235Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-23T22:50:36.963Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-23T22:53:02.376Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:06.696Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:12.485Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:17.122Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:22.185Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T23:00:03.825Z", "action": "input", "action_argument": "smart switch"}
  {"timestamp": "2025-04-23T23:00:04.039Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T23:01:17.810Z", "action": "input", "action_argument": "smart switch third "}
  {"timestamp": "2025-04-23T23:01:17.926Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-23T23:01:27.806Z", "action": "click_product", "action_argument": "B0CR9ZSV5L"}
  <|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": "third reality smart light switch"}],
  "cart_items": [{"title": "TP-Link Tapo 2K QHD Pan/Tilt Wi-Fi Camera | Apple HomeKit | Physical Privacy Mode | Color Night Vision | Motion Tracking | 2-Way Audio | Local/Cloud Storage | Works w/Alexa&Google Home | (Tapo C225)", "asin": "B0CHM81YY4", "price": "$39.00", "quantity": "1"},
  {"title": "TP-Link Tapo Matter Supported Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M(3-Pack)", "asin": "B0BXMNJDW3", "price": "$20.33", "quantity": "1"},
  {"title": "Command 20 lb XL Heavyweight Picture Hanging Strips 16 Pairs (32 Command Strips), Damage Free Hanging Picture Hangers, Heavy Duty Wall Hanging Strips for Home Decor, White Adhesive Strips", "asin": "B0B3SR5M71", "price": "$11.99", "quantity": "1"},
  {"title": "Command Variety Pack, Including 10 Pairs of Picture Hanging Strips, 6 Wire Hooks and 8 Utility Hooks for Hanging, Organization and Storage, Damage Free Hanging Up to 19 Items, 1 Kit", "asin": "B07712H557", "price": "$13.89", "quantity": "1"},
  {"title": "LaRibbons 15 PCS Triangle Burlap Banner, 5x7.5 inches 20.5ft Burlap Pennant Banner Flags for Party, Baby Shower Birthday Wedding and Graduation", "asin": "B0DLNQ6PT5", "price": "$9.99", "quantity": "1"},
  {"title": "EuTengHao 43Pcs Invisible Nail Screws Wall Hooks No Trace Picture Hangers Traceless Photo Hook Hardwall Drywall Picture Hooks Multi Function Heavy Duty Picture Art Painting Frame Hanger (35Lbs,6Types)", "asin": "B07F2CZD6M", "price": "$9.99", "quantity": "1"},
  {"title": "Large Bulletin Board 48x36 inch,Bulletin Board for Walls,Decorative Picture Display Pin Board,Foldable Wood Frame Felt Board for Home School Office Decor.", "asin": "B0DHRXZ2CK", "price": "$48.99", "quantity": "1"},
  {"title": "ManGuish 2 Pack Console Sofa Table with Power Outlets, 94.4\" L x 5.9\" W x 31.8\" H Long Couch Table with Metal Frame and Charge Station with Extension Cord, Behind Couch Table, Rustic Brown", "asin": "B0DF25TNCG", "price": "$94.99", "quantity": "1"},
  {"title": "SUPTEC Universal Hair Dryer Holder, Blow Dryer Hanger Wall Mount for Hair Dryer Hook with Plug&Cord Organizer Self Adhesive for Cabinet Bathroom(1 Pack White)", "asin": "B09SPX24CL", "price": "$7.49", "quantity": "1"},
  {"title": "ASUS ROG Loki SFX-L 1200W Titanium PC Power Supply (Modular, 80+ Titanium, 135mm PWM Axial Fan, Aura Sync RGB, ATX 3.0, PCIe 5.0 Ready)", "asin": "B0CSFT73DH", "price": "$323.81", "quantity": "1"},
  {"title": "SAMSUNG 990 PRO Series - 2TB PCIe Gen4. X4 NVMe 2.0c - M.2 Internal SSD (MZ-V9P2T0B/AM)", "asin": "B0BHJJ9Y77", "price": "$169.99", "quantity": "1"},
  {"title": "ThxToms ESD Anti Static Gloves, High Resistance Carbon Fiber Computer Gloves, Large 1 Pair", "asin": "B01DP6RQYI", "price": "$6.99", "quantity": "1"},
  {"title": "STREBITO Electronics Precision Screwdriver Sets 142-Piece with 120 Bits Magnetic Repair Tool Kit for iPhone, MacBook, Computer, Laptop, PC, Tablet, PS4, Xbox, Nintendo, Game Console", "asin": "B08SGM6F79", "price": "$23.79", "quantity": "1"},
  {"title": "Noctua 360mm AIO Upgrade Bundle (3X NF-A12x25 PWM chromax.Black.swap 120mm Fans Plus 1x NT-H2 Thermal Paste)", "asin": "B09J91SVLF", "price": "$106.95"}],
  "product_details": [{"asin": "B0CR9ZSV5L"},
  {"title": "THIRDREALITY Zigbee Smart Switch (2 Pack),Toggle/Rocker,No Wiring Needed. Hub Required, Compatible with Echo Devices with Zigbee Hub Built-in,Home Assistant,Hubitat,SmartThings,Homey"},
  {"price": "$47.99"},
  {"bullet_list": "NOTES: ZigBee hub is required.This device isn't Tuya-compatible, please do not use it with Tuya! Easy Installation: No wiring required. Snaps on top of an existing toggle or rocker light switch and mechanically controls the underlying switch. Home Automation: When you get home, turn on the light by using the voice commands to release your hands. Mount the THIRDREALITY Smart Switch on a fireplace switch and then turn it on or off on a schedule. Zigbee Standard Compatible: Works with compatible Zigbee hubs or Echo devices with Zigbee hub built-in, such as Echo (4th Gen), Echo Plus (1st Gen and 2nd Gen), Echo Studio, Eero 6, Eero Pro 6, Home Assistant, SmartThings 2015/2018, Aeotec, Homey, Hubitat, Homey Bridge, Homey Pro and Third Reality Hub, Smart Bridge MZ1, Compatibility is assured for equipment mentioned. For items not listed, their compatibility remains unconfirmed, so we advise proceeding with caution. Wide Range Of Uses: No neutral wire required. 2 AAA Batteries -powered. Works with any voltage (12v, 24v, 110v, 220v). Ideal solution for low-voltage switches like those used with gas fireplaces. Narrow enough to fit 2-gang switches. Energy Savings: Precisely control the use time and strength of lamps or other equipment to reduce the frequency of replacement and maintenance costs. Automatically turn off lights when no one is home, saving energy and reducing electricity bills. More Smart Assistant Supported: Enabled by Smart Bridge MZ1 (Sold Separately), integrates with Apple HomeKit, Google Home, Amazon Alexa (Smart Speaker required) and SmartThings, to achieve easy control and monitoring. Additionally, it supports software OTA (Over-The-Air) updates."}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Number of Items": "2"}],
  "promotion_items": [{"title": "THIRDREALITY ZigBee Smart Button 2 Pack, 3-Way Remote Control, Require Zigbee hub, Work with SmartThings, Aeotec, Hubitat, Home Assistant, Third Reality Hub, Battery Included.", "asin": "B0BTGXWXPR", "price": "$37.99", "quantity": ""},
  {"title": "THIRDREALITY Zigbee Smart Watering Kit for Potted Plants, Indoor Plant Watering System, Hub Required, Compatible with Echo Devices with Zigbee Hub Built-in, Home Assistant, SmartThings, Hubitat, Homey", "asin": "B0DLGJHQGM", "price": "$34.99", "quantity": ""},
  {"title": "THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels, 2-Year Battery Life, Zigbee Hub Required", "asin": "B0CZP2CJXF", "price": "$19.99", "quantity": ""},
  {"title": "Kasa Smart Light Switch HS200P3, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch Works with Alexa and Google Home, UL Certified, No Hub Required, 3 Count -Pack of 1 , White", "asin": "B07HGW8N7R", "price": "$33.99", "quantity": ""},
  {"title": "Philips Hue Wall Tap Dial Light Switch, Portable, White - 1 Pack - Requires Hue Lights and Hue Bridge - Smart Home - Easy, No-Wire Installation", "asin": "B0B6LLKHTM", "price": "$49.99", "quantity": ""},
  {"title": "TP-Link Tapo Smart 3 Way Dimmer Switch KIT, Matter Compatible, Energy Monitoring, Neutral Wire Required, Works with Alexa, Siri, Google Home, SmartThings, UL Certified, 2.4GHZ Wi-Fi, Tapo S515D KIT", "asin": "B0DKGXY4DL", "price": "$34.98", "quantity": ""},
  {"title": "THIRDREALITY Smart Bridge MZ1 -Zigbee to Matter Connectivity, Compatible with Google Home, Apple Home, SmartThings, Home Assistant etc.", "asin": "B0CNBW9HV2", "price": "$29.99", "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": "2025-04-23T23:01:34.476Z", // 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": "2025-04-21T17:58:06.924Z", "action": "input", "action_argument": "homekit ac "}
  {"timestamp": "2025-04-21T17:58:07.016Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-21T17:59:11.298Z", "action": "click_product", "action_argument": "B08Y1PJZZH"}
  {"timestamp": "2025-04-21T17:59:15.212Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T18:02:32.507Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T18:02:38.132Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-21T18:02:39.786Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:02:41.842Z", "action": "input", "action_argument": "homekit a/c controller"}
  {"timestamp": "2025-04-21T18:02:43.720Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:04:04.566Z", "action": "click_product", "action_argument": "B07MTGD3D9"}
  {"timestamp": "2025-04-21T18:05:00.486Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:05:03.122Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-21T18:55:02.283Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T18:56:26.602Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:57:52.366Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:58:31.554Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T18:58:41.125Z", "action": "click_product", "action_argument": "B07712H557"}
  {"timestamp": "2025-04-21T19:00:54.791Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-21T20:35:05.728Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T20:35:11.349Z", "action": "click_product", "action_argument": "B0DSJCN9RZ"}
  {"timestamp": "2025-04-21T20:38:55.874Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-21T20:39:27.234Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:35.371Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:35.754Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:36.196Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:36.811Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:37.664Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:38.198Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:38.904Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:39.535Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:40.217Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:40.779Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:41.716Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:42.324Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:45.132Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:45.639Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:46.464Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:47.161Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:39:49.044Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-21T20:40:57.767Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-21T20:41:01.273Z", "action": "click_product", "action_argument": "B0DSJCN9RZ"}
  {"timestamp": "2025-04-22T01:36:58.499Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-22T01:37:04.522Z", "action": "click_product", "action_argument": "B0BXMNJDW3"}
  {"timestamp": "2025-04-22T01:38:23.915Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-22T01:38:53.880Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:54.436Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:54.968Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:56.153Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:56.850Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:57.665Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:58.393Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:59.412Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:38:59.994Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:02.233Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:02.702Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:39:03.523Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-22T01:40:46.543Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-22T03:10:41.189Z", "action": "input", "action_argument": "door sensor"}
  {"timestamp": "2025-04-22T03:10:41.397Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-22T03:11:17.198Z", "action": "input", "action_argument": "door sensor "}
  {"timestamp": "2025-04-22T03:11:17.331Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-22T03:11:24.165Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:13:13.366Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-22T03:13:22.498Z", "action": "click_product", "action_argument": "B0BTL8B72D"}
  {"timestamp": "2025-04-22T03:14:24.273Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-22T03:16:37.528Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T01:36:58.851Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-23T01:37:03.745Z", "action": "click_product", "action_argument": "B0CHM81YY4"}
  {"timestamp": "2025-04-23T01:37:23.704Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T01:47:33.005Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T01:47:44.999Z", "action": "click", "action_argument": "cart_side_bar"}
  {"timestamp": "2025-04-23T03:35:53.698Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T03:36:10.873Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-23T03:36:47.893Z", "action": "click_product", "action_argument": "B0DHRXZ2CK"}
  {"timestamp": "2025-04-23T03:37:01.859Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:36.265Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:40.974Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:41.979Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:46.239Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:47.019Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:50.266Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-23T03:37:59.894Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:05.849Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:07.200Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:11.375Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T03:38:12.707Z", "action": "click", "action_argument": "other"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-23T22:47:20.959Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:27.917Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:33.823Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:47:51.127Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T22:48:06.939Z", "action": "click_product", "action_argument": "B0CXK2599F"}
  {"timestamp": "2025-04-23T22:48:26.784Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-23T22:49:27.337Z", "action": "input", "action_argument": "smart light"}
  {"timestamp": "2025-04-23T22:49:27.427Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-23T22:49:54.170Z", "action": "click_product", "action_argument": "B07QWB3J8W"}
  {"timestamp": "2025-04-23T22:50:34.235Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-23T22:50:36.963Z", "action": "click", "action_argument": "page_related"}
  {"timestamp": "2025-04-23T22:53:02.376Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:06.696Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:12.485Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:17.122Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T22:53:22.185Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-23T23:00:03.825Z", "action": "input", "action_argument": "smart switch"}
  {"timestamp": "2025-04-23T23:00:04.039Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-23T23:01:17.810Z", "action": "input", "action_argument": "smart switch third "}
  {"timestamp": "2025-04-23T23:01:17.926Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-23T23:01:27.806Z", "action": "click_product", "action_argument": "B0CR9ZSV5L"}
  <|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": "third reality smart light switch"}],
  "cart_items": [{"title": "TP-Link Tapo 2K QHD Pan/Tilt Wi-Fi Camera | Apple HomeKit | Physical Privacy Mode | Color Night Vision | Motion Tracking | 2-Way Audio | Local/Cloud Storage | Works w/Alexa&Google Home | (Tapo C225)", "asin": "B0CHM81YY4", "price": "$39.00", "quantity": "1"},
  {"title": "TP-Link Tapo Matter Supported Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M(3-Pack)", "asin": "B0BXMNJDW3", "price": "$20.33", "quantity": "1"},
  {"title": "Command 20 lb XL Heavyweight Picture Hanging Strips 16 Pairs (32 Command Strips), Damage Free Hanging Picture Hangers, Heavy Duty Wall Hanging Strips for Home Decor, White Adhesive Strips", "asin": "B0B3SR5M71", "price": "$11.99", "quantity": "1"},
  {"title": "Command Variety Pack, Including 10 Pairs of Picture Hanging Strips, 6 Wire Hooks and 8 Utility Hooks for Hanging, Organization and Storage, Damage Free Hanging Up to 19 Items, 1 Kit", "asin": "B07712H557", "price": "$13.89", "quantity": "1"},
  {"title": "LaRibbons 15 PCS Triangle Burlap Banner, 5x7.5 inches 20.5ft Burlap Pennant Banner Flags for Party, Baby Shower Birthday Wedding and Graduation", "asin": "B0DLNQ6PT5", "price": "$9.99", "quantity": "1"},
  {"title": "EuTengHao 43Pcs Invisible Nail Screws Wall Hooks No Trace Picture Hangers Traceless Photo Hook Hardwall Drywall Picture Hooks Multi Function Heavy Duty Picture Art Painting Frame Hanger (35Lbs,6Types)", "asin": "B07F2CZD6M", "price": "$9.99", "quantity": "1"},
  {"title": "Large Bulletin Board 48x36 inch,Bulletin Board for Walls,Decorative Picture Display Pin Board,Foldable Wood Frame Felt Board for Home School Office Decor.", "asin": "B0DHRXZ2CK", "price": "$48.99", "quantity": "1"},
  {"title": "ManGuish 2 Pack Console Sofa Table with Power Outlets, 94.4\" L x 5.9\" W x 31.8\" H Long Couch Table with Metal Frame and Charge Station with Extension Cord, Behind Couch Table, Rustic Brown", "asin": "B0DF25TNCG", "price": "$94.99", "quantity": "1"},
  {"title": "SUPTEC Universal Hair Dryer Holder, Blow Dryer Hanger Wall Mount for Hair Dryer Hook with Plug&Cord Organizer Self Adhesive for Cabinet Bathroom(1 Pack White)", "asin": "B09SPX24CL", "price": "$7.49", "quantity": "1"},
  {"title": "ASUS ROG Loki SFX-L 1200W Titanium PC Power Supply (Modular, 80+ Titanium, 135mm PWM Axial Fan, Aura Sync RGB, ATX 3.0, PCIe 5.0 Ready)", "asin": "B0CSFT73DH", "price": "$323.81", "quantity": "1"},
  {"title": "SAMSUNG 990 PRO Series - 2TB PCIe Gen4. X4 NVMe 2.0c - M.2 Internal SSD (MZ-V9P2T0B/AM)", "asin": "B0BHJJ9Y77", "price": "$169.99", "quantity": "1"},
  {"title": "ThxToms ESD Anti Static Gloves, High Resistance Carbon Fiber Computer Gloves, Large 1 Pair", "asin": "B01DP6RQYI", "price": "$6.99", "quantity": "1"},
  {"title": "STREBITO Electronics Precision Screwdriver Sets 142-Piece with 120 Bits Magnetic Repair Tool Kit for iPhone, MacBook, Computer, Laptop, PC, Tablet, PS4, Xbox, Nintendo, Game Console", "asin": "B08SGM6F79", "price": "$23.79", "quantity": "1"},
  {"title": "Noctua 360mm AIO Upgrade Bundle (3X NF-A12x25 PWM chromax.Black.swap 120mm Fans Plus 1x NT-H2 Thermal Paste)", "asin": "B09J91SVLF", "price": "$106.95"}],
  "product_details": [{"asin": "B0CR9ZSV5L"},
  {"title": "THIRDREALITY Zigbee Smart Switch (2 Pack),Toggle/Rocker,No Wiring Needed. Hub Required, Compatible with Echo Devices with Zigbee Hub Built-in,Home Assistant,Hubitat,SmartThings,Homey"},
  {"price": "$47.99"},
  {"bullet_list": "NOTES: ZigBee hub is required.This device isn't Tuya-compatible, please do not use it with Tuya! Easy Installation: No wiring required. Snaps on top of an existing toggle or rocker light switch and mechanically controls the underlying switch. Home Automation: When you get home, turn on the light by using the voice commands to release your hands. Mount the THIRDREALITY Smart Switch on a fireplace switch and then turn it on or off on a schedule. Zigbee Standard Compatible: Works with compatible Zigbee hubs or Echo devices with Zigbee hub built-in, such as Echo (4th Gen), Echo Plus (1st Gen and 2nd Gen), Echo Studio, Eero 6, Eero Pro 6, Home Assistant, SmartThings 2015/2018, Aeotec, Homey, Hubitat, Homey Bridge, Homey Pro and Third Reality Hub, Smart Bridge MZ1, Compatibility is assured for equipment mentioned. For items not listed, their compatibility remains unconfirmed, so we advise proceeding with caution. Wide Range Of Uses: No neutral wire required. 2 AAA Batteries -powered. Works with any voltage (12v, 24v, 110v, 220v). Ideal solution for low-voltage switches like those used with gas fireplaces. Narrow enough to fit 2-gang switches. Energy Savings: Precisely control the use time and strength of lamps or other equipment to reduce the frequency of replacement and maintenance costs. Automatically turn off lights when no one is home, saving energy and reducing electricity bills. More Smart Assistant Supported: Enabled by Smart Bridge MZ1 (Sold Separately), integrates with Apple HomeKit, Google Home, Amazon Alexa (Smart Speaker required) and SmartThings, to achieve easy control and monitoring. Additionally, it supports software OTA (Over-The-Air) updates."}],
  "product_quantity": [{"quantity": "1"}],
  "product_options": [{"Number of Items": "2"}],
  "promotion_items": [{"title": "THIRDREALITY ZigBee Smart Button 2 Pack, 3-Way Remote Control, Require Zigbee hub, Work with SmartThings, Aeotec, Hubitat, Home Assistant, Third Reality Hub, Battery Included.", "asin": "B0BTGXWXPR", "price": "$37.99", "quantity": ""},
  {"title": "THIRDREALITY Zigbee Smart Watering Kit for Potted Plants, Indoor Plant Watering System, Hub Required, Compatible with Echo Devices with Zigbee Hub Built-in, Home Assistant, SmartThings, Hubitat, Homey", "asin": "B0DLGJHQGM", "price": "$34.99", "quantity": ""},
  {"title": "THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels, 2-Year Battery Life, Zigbee Hub Required", "asin": "B0CZP2CJXF", "price": "$19.99", "quantity": ""},
  {"title": "Kasa Smart Light Switch HS200P3, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch Works with Alexa and Google Home, UL Certified, No Hub Required, 3 Count -Pack of 1 , White", "asin": "B07HGW8N7R", "price": "$33.99", "quantity": ""},
  {"title": "Philips Hue Wall Tap Dial Light Switch, Portable, White - 1 Pack - Requires Hue Lights and Hue Bridge - Smart Home - Easy, No-Wire Installation", "asin": "B0B6LLKHTM", "price": "$49.99", "quantity": ""},
  {"title": "TP-Link Tapo Smart 3 Way Dimmer Switch KIT, Matter Compatible, Energy Monitoring, Neutral Wire Required, Works with Alexa, Siri, Google Home, SmartThings, UL Certified, 2.4GHZ Wi-Fi, Tapo S515D KIT", "asin": "B0DKGXY4DL", "price": "$34.98", "quantity": ""},
  {"title": "THIRDREALITY Smart Bridge MZ1 -Zigbee to Matter Connectivity, Compatible with Google Home, Apple Home, SmartThings, Home Assistant etc.", "asin": "B0CNBW9HV2", "price": "$29.99", "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": "2025-04-23T23:01:34.476Z", // 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>
  