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": "2025-04-06T21:26:50.441Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T21:30:03.683Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-06T21:30:08.178Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-06T21:31:25.457Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-06T21:31:42.805Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T21:31:55.637Z", "action": "click_product", "action_argument": "B09XS7JWHH"}
  {"timestamp": "2025-04-07T00:42:23.928Z", "action": "input", "action_argument": "meebook"}
  {"timestamp": "2025-04-07T00:42:24.171Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T00:42:59.089Z", "action": "click_product", "action_argument": "B0DWS9K4WW"}
  {"timestamp": "2025-04-07T00:46:03.300Z", "action": "click_product", "action_argument": "B0CDBYFH81"}
  {"timestamp": "2025-04-07T00:47:16.379Z", "action": "purchase", "action_argument": "B0CDBYFH81"}
  {"timestamp": "2025-04-07T03:54:02.560Z", "action": "input", "action_argument": "\u9ebb\u5c06\u684c"}
  {"timestamp": "2025-04-07T03:54:02.794Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:31:40.276Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537\u6625\u79cb"}
  {"timestamp": "2025-04-07T22:31:40.528Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:31:44.661Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537"}
  {"timestamp": "2025-04-07T22:31:44.994Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:32:00.293Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-07T22:32:00.701Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-07T22:46:27.644Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
  {"timestamp": "2025-04-07T22:46:27.885Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:47:40.486Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:45.438Z", "action": "input", "action_argument": "\u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:45.707Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:47:55.223Z", "action": "input", "action_argument": "\u79d1\u989c\u6c0f \u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:55.561Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T23:37:23.056Z", "action": "input", "action_argument": "\u540a\u5760"}
  {"timestamp": "2025-04-07T23:37:33.683Z", "action": "input", "action_argument": "\u540a\u5760 \u7537"}
  {"timestamp": "2025-04-07T23:37:33.946Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T23:42:50.283Z", "action": "input", "action_argument": "\u5706\u724c \u540a\u5760 \u7537"}
  {"timestamp": "2025-04-07T23:42:50.544Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:10:23.790Z", "action": "input", "action_argument": "Pendant Men"}
  {"timestamp": "2025-04-08T00:10:24.050Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:10:31.772Z", "action": "click_product", "action_argument": "B081LKNH95"}
  {"timestamp": "2025-04-08T00:10:48.795Z", "action": "click_product", "action_argument": "B0D6RDJ1QV"}
  {"timestamp": "2025-04-08T00:10:52.827Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-08T00:12:56.843Z", "action": "input", "action_argument": "Pendant Men silver"}
  {"timestamp": "2025-04-08T00:12:57.156Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:13:08.211Z", "action": "click_product", "action_argument": "B09YNCRJ6J"}
  {"timestamp": "2025-04-08T00:13:50.730Z", "action": "input", "action_argument": "Pendant Men silver"}
  {"timestamp": "2025-04-08T00:14:07.957Z", "action": "input", "action_argument": "Pendant for men, silver, solid color"}
  {"timestamp": "2025-04-08T00:14:08.250Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:14:32.224Z", "action": "input", "action_argument": "Pendant for men, silver, solid color"}
  {"timestamp": "2025-04-08T00:14:36.790Z", "action": "input", "action_argument": "Pendant for men, silver, plain"}
  {"timestamp": "2025-04-08T00:14:39.444Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:15:46.772Z", "action": "click_product", "action_argument": "B0043JTA7S"}
  {"timestamp": "2025-04-08T00:16:08.041Z", "action": "click_product", "action_argument": "B0777LRN9F"}
  {"timestamp": "2025-04-08T00:18:56.688Z", "action": "click_product", "action_argument": "B087MC1HW6"}
  {"timestamp": "2025-04-08T01:08:41.680Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver Gray \u7f16\u7ec7"}
  {"timestamp": "2025-04-08T01:08:41.865Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:11:48.494Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver Gray nylon"}
  {"timestamp": "2025-04-08T01:11:48.790Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:11:55.067Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:11:59.077Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-08T01:12:05.683Z", "action": "click_product", "action_argument": "B09ZP9W14Q"}
  {"timestamp": "2025-04-08T01:12:14.918Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:12.521Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:22.813Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:28.877Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:14:53.912Z", "action": "purchase", "action_argument": "B09ZPB85JC"}
  {"timestamp": "2025-04-08T01:15:56.058Z", "action": "click_product", "action_argument": "B09ZP9W14Q"}
  {"timestamp": "2025-04-08T01:16:05.480Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:18:50.961Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:19:15.369Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:19:37.300Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:19:40.777Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:20:10.780Z", "action": "purchase", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:31:25.004Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263"}
  {"timestamp": "2025-04-08T01:31:25.253Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:31.755Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263 \u94f6"}
  {"timestamp": "2025-04-08T01:31:32.024Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:38.260Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263 silver"}
  {"timestamp": "2025-04-08T01:31:38.516Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:42.383Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:43.603Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263"}
  {"timestamp": "2025-04-08T01:31:43.858Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:12:01.493Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-08T02:12:24.164Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T02:12:35.377Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:37.752Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:39.215Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:40.989Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:42.789Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:44.115Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:45.754Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:57.777Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:20:17.611Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-08T02:20:17.649Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-08T02:24:25.794Z", "action": "click_product", "action_argument": "B09ZPB85JC"}
  {"timestamp": "2025-04-08T02:24:27.519Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T02:25:15.270Z", "action": "purchase", "action_argument": "B0CKPB8DNK"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-08T02:26:57.406Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-08T02:27:00.610Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-08T02:27:37.905Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-08T02:27:52.506Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver light gray nylon"}
  {"timestamp": "2025-04-08T02:27:52.784Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:54.455Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:54.626Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:56.191Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:59.523Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 light gray nylon"}
  {"timestamp": "2025-04-08T02:27:59.802Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:28:19.403Z", "action": "click_product", "action_argument": "B095K39ZYQ"}
  {"timestamp": "2025-04-08T02:28:43.766Z", "action": "click_product", "action_argument": "B08ZSHTCTJ"}
  {"timestamp": "2025-04-08T02:28:52.692Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:28:58.483Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:29:03.504Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:30:15.209Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-08T02:30:41.679Z", "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": ""}],
  "cart_items": [{"title": "Meebook E-Reader M7 | 6.8' Eink Carta Screen | 300PPI Smart Light | Android 11 | Ouad Core Processor | Out Speaker | Support Google Play Store | 3GB+32GB Storage | Micro-SD Slot | Gray", "asin": "B0CDBYFH81", "price": "$199.00", "quantity": "1"},
  {"title": "30 Pack Ginger Herbal Foot Soak Spa - 900g Natural Plant Blend with Mugwort & Saffron, Relaxing Aromatherapy Bath for Home Wellness Routine \u827e\u8349\u751f\u59dc\u4e2d\u836f\u6ce1\u811a\u5305900g", "asin": "B0BJVKP7NN", "price": "$29.90", "quantity": "1"},
  {"title": "Homedics Smart Space Essential Collapsible Footbath, Invigorating Bubble Massage, Heatkeep Technology, Patented Collapsible Design, Safety-Lock System, Safe for Bath Salts, Bath Salts Included", "asin": "B0DD9BLCY4", "price": "$28.00", "quantity": "1"},
  {"title": "HHKB - Happy Hacking Keyboard Professional Classic (Wired, USB-C, Mac, Windows, White, Printed) with 2 Year Advance Exchange Warranty", "asin": "B083MW6QVX", "price": "$207.99", "quantity": "1"},
  {"title": "10 Packs Soft Small Facial Tissue, Disposable Facial Napkin, Wood Pulp Fiber Material NOT COTTON, Facial Towel, White Facial Paper Tissue, 4-Ply, 10 Pack, 280 Sheets per Pack, 2800 Sheet In Total", "asin": "B0BJV57QW7", "price": "$19.97", "quantity": "1"},
  {"title": "Geyoga 12 Pair House Slipper for Guest Non Slip Disposable Slipper for Travel Washable Reusable Closed Toe Hotel Bridesmaid Indoor Spa Wedding Party Shoeless Home(Deep Color,M)", "asin": "B0C3LGC7ZG", "price": "$29.99", "quantity": "1"},
  {"title": "AQUAFIT Half Gallon Water Bottle with Time Marker - Straw & Chug Lid - BPA Free Big Water Bottle with Straw - Gym Water Bottle with Handle - Motivational Half Gallon Water Jug (64 oz, B Ombre)", "asin": "B0BX3R5GQ1", "price": "$24.99", "quantity": "1"},
  {"title": "TIPRE Smart Scale for Body Weight 8-Electrode Digital Weight Scale for Body Fat Bathroom Scale with BMI Full Body Composition Analysis with Bluetooth Health Monitor for Weight Loss, 400lb", "asin": "B0CYBPMHPX", "price": "$89.99", "quantity": "1"},
  {"title": "Vaseline Intensive Care Unscented Advanced Repair Body Lotion - Ultra-Hydrating with Lipids for Extremely Dry Skin, 20.3 oz, Pack of 3", "asin": "B01HTJTV40", "price": "$20.94", "quantity": "1"},
  {"title": "La Chatelaine Hand Cream Trio Tin, Gifts for Mom, Natural Hand Lotion Gift Set, Made in France with 20% Organic Shea Butter, Nourishing & Moisturizing (Gardenia, Orange Blossom, Oud Rose) 3 x 1 fl. oz", "asin": "B017LJYDO6", "price": "$29.00", "quantity": "1"},
  {"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 1.7 fl oz", "asin": "B004JVSGWU", "price": "$39.00", "quantity": "1"},
  {"title": "NEST New York Reed Diffuser, Wild Mint & Eucalyptus - 5.9 fl oz - Fragrance for Up to 90 Days - Reusable, Refillable Glass Holder - Includes 8 All-Natural Reed Sticks - Flame Free", "asin": "B08VCF6QZ1", "price": "$62.00", "quantity": "1"},
  {"title": "Lay's Potato Chips, Classic, 1 Ounce (Pack of 40)", "asin": "B072M1NC4M", "price": "$21.86", "quantity": "1"},
  {"title": "Vaseline Intensive Care Body Lotion Cocoa Radiant 3 count for Dry Skin Lotion Made with Ultra-Hydrating Lipids and Pure Cocoa Butter for a Long-Lasting, Radiant Glow 20.3 Oz", "asin": "B01HTJTV4U", "price": "$20.74", "quantity": "1"},
  {"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 4.2 fl oz", "asin": "B00C6SV33M", "price": "$70.00", "quantity": "1"},
  {"title": "IZOD Men's Dress Shirt Regular Fit Stretch Solid Spread Collar, White, 15\"-15.5\" Neck 32\"-33\" Sleeve", "asin": "B0746Z6M9C", "price": "$57.50", "quantity": "1"},
  {"title": "Paul Fredrick Men's Tailored Fit Cotton Non-Iron Pinpoint Cotton Dress Shirt White 15.5/32 DT1501", "asin": "B07VX92QYW", "price": "$95.00", "quantity": "1"},
  {"title": "Air Jungles Lavender Scent Reed Diffuser Set with Sticks, Essential Incense Oil Air Freshener for Bathroom, Office, Gym, and Bedroom Fragrance, 3.4 fl. oz", "asin": "B07VKK1CN9", "price": "$15.95", "quantity": "1"},
  {"title": "Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse to Kill 99.9% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L", "asin": "B005IHSPLQ", "price": "$6.99", "quantity": "1"},
  {"title": "Ktaxon Mountain Bike 26 Inch Men & Women Mountain Bike 21-Speed Adult Bikes, Double Disc Brake, Suspension Fork,High Carbon Steel Frame (Black/Red)", "asin": "B0B8VT2BLM", "price": "$89.99", "quantity": "1"}],
  "product_details": [{"title": "Lerobo Braided Band Compatible with Apple Watch Series 10 9 8 7 46mm 45mm 41mm Ultra 2 49mm Series 6 5 SE 44mm 40mm Series 4 3 2 1 38mm 42mm Men iWatch Bands Women Stretchy Nylon Solo Loop Sport Strap"},
  {"bullet_list": "\u3010FIT FOR APPLE WATCH ALL MODELS\u3011Lerobo Elastic Nylon Sport bands compatible with Apple Watch Bands 44mm 45mm 46mm 42mm 41mm 40mm 38mm 49mm, for Apple Watch SE SE2 & iWatch Series 10 Series 9 Series 8 Series 7 Series 6 Series 5 Series 4 Series 3 Series 2 Series 1 for Apple Watch Ultra Band 49mm Ultra 2 Band 49mm for Apple Watch Series 10, works with all versions for Apple Watch. (Note: Smart watch is not included.) \u3010Breathable & Comfortable Nylon Material\u3011Lerobo sport watch bands for iWatch bands Series 9 are made of skin-friendly woven nylon elastic material, lightweight and breathable, durable and comfortable for wearing. Elastic braided bracelet wristbands could prevent skin from irritation. Special braided design makes the bands for apple watch looks more youthful fashionable, than original strap. Suitable as a special gift for friends and family on birthdays, Christmas, Valentine's Day or holidays. \u3010Super Stretchy & Size Adjustable\u3011The adjustable stretchy nylon solo loop band with super stretchy. One size fits most wrist, 38mm/40mm/41mm/(42mm-Series 10) suits for apple watch 40mm 4.5 inch - 9.5 inch wrists, also works for 41mm/38mm,series 10 42mm.49mm/46mm/45mm/44mm/(42mm-Series 3 2 1) suits for apple watch 44mm 4.5 inch-9.5 inch wrists,also works for 46mm/45mm/42mm/49mm.Simply move the closure to adjust it to the exact size of your wrist.Free size for both women and men on most occasions \u3010Security & Easy to Install\u3011Lerobo replacement band come with watch lugs on both ends, which locks onto watch band interface precisely and securely. It can effectively prevent the sport bands from falling off and becoming loose. A secure stretch bracelet strap compatible with Apple Watch Band for men women. The installation is simple and direct, with one-click disassembly, no tool needed. \u301024h Customer Service\u3011Lerobo durable wristband replacement for apple watch se bands are available in a variety of colors to match different outfits and suit different occasions and moods. Any problems with our smart sport watch bands, please feel free to contact us. We will solve them for you within 24 hours."},
  {"asin": "B0CKPMK2XH"}],
  "product_options": [{"Color": "Gray"},
  {"Size": "Select"}],
  "promotion_items": [{"title": "DaQin 3 Pack Stretchy Solo Loop Compatible with Apple Watch Band 44mm 42mm 40mm 38mm 45mm 46mm 41mm 49mm Men Women, Soft Nylon Elastic Braided Strap for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra 2", "asin": "B095W1SBNB", "price": "$7.99", "quantity": ""},
  {"title": "6 Pack Nylon Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm Women Men, Soft Adjustable Braided Replacement Straps for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra", "asin": "B0DPC29VLW", "price": "$12.99", "quantity": ""},
  {"title": "Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 42mm 44mm iWatch Series ...", "asin": "B098F37DJP", "price": "$10.07", "quantity": ""},
  {"title": "Qimela Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm for Women Men,Sport Solo Loop Strap Stretchy Nylon Braided Wristband for iWatch Series 10 9 8 7 6 SE 5 4 3 Ultra 2 1", "asin": "B0BXCV38FZ", "price": "$9.99", "quantity": ""},
  {"title": "Lerobo Nylon Stretchy Solo Loop Watch Band, Compatible with Apple Watch Series 1-10, SE, Ultra 38/40/41/42/44/45mm/46mm/49mm, Adjustable Replacement Strap for Women Men", "asin": "B095K58Z9Y", "price": "$6.23", "quantity": ""},
  {"title": "Nylon Sport Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46m...", "asin": "B09K57JC8W", "price": "$7.57", "quantity": ""},
  {"title": "Nylon Loop Sport Band Compatible with Apple Watch Bands for Women Men 40mm 44mm 45mm 46mm 49mm 38mm 42mm, iWatch Wrist Straps for Ultra 2, SE, Series 10 9 8 7, Breathable, Soft Band Ideal for Outdoor", "asin": "B0DMNTM7VS", "price": "$6.38", "quantity": ""},
  {"title": "Lerobo Nylon Stretchy Solo Loop Watch Band, Compatible with Apple Watch Series 1-10, SE, Ultra 38/40/41/42/44/45mm/46mm/49mm, Adjustable Replacement Strap for Women Men", "asin": "B095K58Z9Y", "price": "$6.23", "quantity": ""},
  {"title": "Nylon Sport Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm, Adjustable Breathable Women Men Braided Strap Compatible for iWatch Series 10/9/8/7/6/5/4/3 SE Ultra 1/2", "asin": "B09K57JC8W", "price": "$7.57", "quantity": ""},
  {"title": "Nylon Loop Sport Band Compatible with Apple Watch Bands for Women Men 40mm 44mm 45mm 46mm 49mm 38mm 42mm, iWatch Wrist Straps for Ultra 2, SE, Series 10 9 8 7, Breathable, Soft Band Ideal for Outdoor", "asin": "B0DMNTM7VS", "price": "$6.38", "quantity": ""},
  {"title": "Lerobo Compatible with Apple Watch Band 44mm 45mm 46mm 42mm 49mm Men Women,Soft Silicone Breathable Sport Bands Compatible for Apple Watch Ultra 2 Band SE iWatch Series 10 9 8 7 6 5 4 3 2 1 Black", "asin": "B09131JLC1", "price": "$5.21", "quantity": ""},
  {"title": "DaQin 3 Pack Stretchy Solo Loop Compatible with Apple Watch Band 44mm 42mm 40mm 38mm 45mm 46mm 41mm 49mm Men Women, Soft Nylon Elastic Braided Strap for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra 2", "asin": "B095W1SBNB", "price": "$7.99", "quantity": ""},
  {"title": "DGege Sport Loop Band Compatible with Apple Watch Bands for Men 44mm 46mm 45mm 49mm 42mm 38mm 40mm 41mm Women,Stretch Adjustable Braided Nylon Straps for iWatch Series 10/9/8/7/6/5/4/3/2/1/SE/Ultra", "asin": "B0D2H67XGX", "price": "$4.99", "quantity": ""},
  {"title": "6 Pack Nylon Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm Women Men, Soft Adjustable Braided Replacement Straps for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra", "asin": "B0DPC29VLW", "price": "$12.99", "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": "2025-04-08T02:30:49.458Z", // 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": "2025-04-06T21:26:50.441Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T21:30:03.683Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-06T21:30:08.178Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-06T21:31:25.457Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-06T21:31:42.805Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T21:31:55.637Z", "action": "click_product", "action_argument": "B09XS7JWHH"}
  {"timestamp": "2025-04-07T00:42:23.928Z", "action": "input", "action_argument": "meebook"}
  {"timestamp": "2025-04-07T00:42:24.171Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T00:42:59.089Z", "action": "click_product", "action_argument": "B0DWS9K4WW"}
  {"timestamp": "2025-04-07T00:46:03.300Z", "action": "click_product", "action_argument": "B0CDBYFH81"}
  {"timestamp": "2025-04-07T00:47:16.379Z", "action": "purchase", "action_argument": "B0CDBYFH81"}
  {"timestamp": "2025-04-07T03:54:02.560Z", "action": "input", "action_argument": "\u9ebb\u5c06\u684c"}
  {"timestamp": "2025-04-07T03:54:02.794Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:31:40.276Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537\u6625\u79cb"}
  {"timestamp": "2025-04-07T22:31:40.528Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:31:44.661Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537"}
  {"timestamp": "2025-04-07T22:31:44.994Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:32:00.293Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-07T22:32:00.701Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-07T22:46:27.644Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
  {"timestamp": "2025-04-07T22:46:27.885Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:47:40.486Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:45.438Z", "action": "input", "action_argument": "\u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:45.707Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:47:55.223Z", "action": "input", "action_argument": "\u79d1\u989c\u6c0f \u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:55.561Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T23:37:23.056Z", "action": "input", "action_argument": "\u540a\u5760"}
  {"timestamp": "2025-04-07T23:37:33.683Z", "action": "input", "action_argument": "\u540a\u5760 \u7537"}
  {"timestamp": "2025-04-07T23:37:33.946Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T23:42:50.283Z", "action": "input", "action_argument": "\u5706\u724c \u540a\u5760 \u7537"}
  {"timestamp": "2025-04-07T23:42:50.544Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:10:23.790Z", "action": "input", "action_argument": "Pendant Men"}
  {"timestamp": "2025-04-08T00:10:24.050Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:10:31.772Z", "action": "click_product", "action_argument": "B081LKNH95"}
  {"timestamp": "2025-04-08T00:10:48.795Z", "action": "click_product", "action_argument": "B0D6RDJ1QV"}
  {"timestamp": "2025-04-08T00:10:52.827Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-08T00:12:56.843Z", "action": "input", "action_argument": "Pendant Men silver"}
  {"timestamp": "2025-04-08T00:12:57.156Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:13:08.211Z", "action": "click_product", "action_argument": "B09YNCRJ6J"}
  {"timestamp": "2025-04-08T00:13:50.730Z", "action": "input", "action_argument": "Pendant Men silver"}
  {"timestamp": "2025-04-08T00:14:07.957Z", "action": "input", "action_argument": "Pendant for men, silver, solid color"}
  {"timestamp": "2025-04-08T00:14:08.250Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:14:32.224Z", "action": "input", "action_argument": "Pendant for men, silver, solid color"}
  {"timestamp": "2025-04-08T00:14:36.790Z", "action": "input", "action_argument": "Pendant for men, silver, plain"}
  {"timestamp": "2025-04-08T00:14:39.444Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:15:46.772Z", "action": "click_product", "action_argument": "B0043JTA7S"}
  {"timestamp": "2025-04-08T00:16:08.041Z", "action": "click_product", "action_argument": "B0777LRN9F"}
  {"timestamp": "2025-04-08T00:18:56.688Z", "action": "click_product", "action_argument": "B087MC1HW6"}
  {"timestamp": "2025-04-08T01:08:41.680Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver Gray \u7f16\u7ec7"}
  {"timestamp": "2025-04-08T01:08:41.865Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:11:48.494Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver Gray nylon"}
  {"timestamp": "2025-04-08T01:11:48.790Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:11:55.067Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:11:59.077Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-08T01:12:05.683Z", "action": "click_product", "action_argument": "B09ZP9W14Q"}
  {"timestamp": "2025-04-08T01:12:14.918Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:12.521Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:22.813Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:28.877Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:14:53.912Z", "action": "purchase", "action_argument": "B09ZPB85JC"}
  {"timestamp": "2025-04-08T01:15:56.058Z", "action": "click_product", "action_argument": "B09ZP9W14Q"}
  {"timestamp": "2025-04-08T01:16:05.480Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:18:50.961Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:19:15.369Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:19:37.300Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:19:40.777Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:20:10.780Z", "action": "purchase", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:31:25.004Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263"}
  {"timestamp": "2025-04-08T01:31:25.253Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:31.755Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263 \u94f6"}
  {"timestamp": "2025-04-08T01:31:32.024Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:38.260Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263 silver"}
  {"timestamp": "2025-04-08T01:31:38.516Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:42.383Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:43.603Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263"}
  {"timestamp": "2025-04-08T01:31:43.858Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:12:01.493Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-08T02:12:24.164Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T02:12:35.377Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:37.752Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:39.215Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:40.989Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:42.789Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:44.115Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:45.754Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:57.777Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:20:17.611Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-08T02:20:17.649Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-08T02:24:25.794Z", "action": "click_product", "action_argument": "B09ZPB85JC"}
  {"timestamp": "2025-04-08T02:24:27.519Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T02:25:15.270Z", "action": "purchase", "action_argument": "B0CKPB8DNK"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-08T02:26:57.406Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-08T02:27:00.610Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-08T02:27:37.905Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-08T02:27:52.506Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver light gray nylon"}
  {"timestamp": "2025-04-08T02:27:52.784Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:54.455Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:54.626Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:56.191Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:59.523Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 light gray nylon"}
  {"timestamp": "2025-04-08T02:27:59.802Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:28:19.403Z", "action": "click_product", "action_argument": "B095K39ZYQ"}
  {"timestamp": "2025-04-08T02:28:43.766Z", "action": "click_product", "action_argument": "B08ZSHTCTJ"}
  {"timestamp": "2025-04-08T02:28:52.692Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:28:58.483Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:29:03.504Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:30:15.209Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-08T02:30:41.679Z", "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": ""}],
  "cart_items": [{"title": "Meebook E-Reader M7 | 6.8' Eink Carta Screen | 300PPI Smart Light | Android 11 | Ouad Core Processor | Out Speaker | Support Google Play Store | 3GB+32GB Storage | Micro-SD Slot | Gray", "asin": "B0CDBYFH81", "price": "$199.00", "quantity": "1"},
  {"title": "30 Pack Ginger Herbal Foot Soak Spa - 900g Natural Plant Blend with Mugwort & Saffron, Relaxing Aromatherapy Bath for Home Wellness Routine \u827e\u8349\u751f\u59dc\u4e2d\u836f\u6ce1\u811a\u5305900g", "asin": "B0BJVKP7NN", "price": "$29.90", "quantity": "1"},
  {"title": "Homedics Smart Space Essential Collapsible Footbath, Invigorating Bubble Massage, Heatkeep Technology, Patented Collapsible Design, Safety-Lock System, Safe for Bath Salts, Bath Salts Included", "asin": "B0DD9BLCY4", "price": "$28.00", "quantity": "1"},
  {"title": "HHKB - Happy Hacking Keyboard Professional Classic (Wired, USB-C, Mac, Windows, White, Printed) with 2 Year Advance Exchange Warranty", "asin": "B083MW6QVX", "price": "$207.99", "quantity": "1"},
  {"title": "10 Packs Soft Small Facial Tissue, Disposable Facial Napkin, Wood Pulp Fiber Material NOT COTTON, Facial Towel, White Facial Paper Tissue, 4-Ply, 10 Pack, 280 Sheets per Pack, 2800 Sheet In Total", "asin": "B0BJV57QW7", "price": "$19.97", "quantity": "1"},
  {"title": "Geyoga 12 Pair House Slipper for Guest Non Slip Disposable Slipper for Travel Washable Reusable Closed Toe Hotel Bridesmaid Indoor Spa Wedding Party Shoeless Home(Deep Color,M)", "asin": "B0C3LGC7ZG", "price": "$29.99", "quantity": "1"},
  {"title": "AQUAFIT Half Gallon Water Bottle with Time Marker - Straw & Chug Lid - BPA Free Big Water Bottle with Straw - Gym Water Bottle with Handle - Motivational Half Gallon Water Jug (64 oz, B Ombre)", "asin": "B0BX3R5GQ1", "price": "$24.99", "quantity": "1"},
  {"title": "TIPRE Smart Scale for Body Weight 8-Electrode Digital Weight Scale for Body Fat Bathroom Scale with BMI Full Body Composition Analysis with Bluetooth Health Monitor for Weight Loss, 400lb", "asin": "B0CYBPMHPX", "price": "$89.99", "quantity": "1"},
  {"title": "Vaseline Intensive Care Unscented Advanced Repair Body Lotion - Ultra-Hydrating with Lipids for Extremely Dry Skin, 20.3 oz, Pack of 3", "asin": "B01HTJTV40", "price": "$20.94", "quantity": "1"},
  {"title": "La Chatelaine Hand Cream Trio Tin, Gifts for Mom, Natural Hand Lotion Gift Set, Made in France with 20% Organic Shea Butter, Nourishing & Moisturizing (Gardenia, Orange Blossom, Oud Rose) 3 x 1 fl. oz", "asin": "B017LJYDO6", "price": "$29.00", "quantity": "1"},
  {"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 1.7 fl oz", "asin": "B004JVSGWU", "price": "$39.00", "quantity": "1"},
  {"title": "NEST New York Reed Diffuser, Wild Mint & Eucalyptus - 5.9 fl oz - Fragrance for Up to 90 Days - Reusable, Refillable Glass Holder - Includes 8 All-Natural Reed Sticks - Flame Free", "asin": "B08VCF6QZ1", "price": "$62.00", "quantity": "1"},
  {"title": "Lay's Potato Chips, Classic, 1 Ounce (Pack of 40)", "asin": "B072M1NC4M", "price": "$21.86", "quantity": "1"},
  {"title": "Vaseline Intensive Care Body Lotion Cocoa Radiant 3 count for Dry Skin Lotion Made with Ultra-Hydrating Lipids and Pure Cocoa Butter for a Long-Lasting, Radiant Glow 20.3 Oz", "asin": "B01HTJTV4U", "price": "$20.74", "quantity": "1"},
  {"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 4.2 fl oz", "asin": "B00C6SV33M", "price": "$70.00", "quantity": "1"},
  {"title": "IZOD Men's Dress Shirt Regular Fit Stretch Solid Spread Collar, White, 15\"-15.5\" Neck 32\"-33\" Sleeve", "asin": "B0746Z6M9C", "price": "$57.50", "quantity": "1"},
  {"title": "Paul Fredrick Men's Tailored Fit Cotton Non-Iron Pinpoint Cotton Dress Shirt White 15.5/32 DT1501", "asin": "B07VX92QYW", "price": "$95.00", "quantity": "1"},
  {"title": "Air Jungles Lavender Scent Reed Diffuser Set with Sticks, Essential Incense Oil Air Freshener for Bathroom, Office, Gym, and Bedroom Fragrance, 3.4 fl. oz", "asin": "B07VKK1CN9", "price": "$15.95", "quantity": "1"},
  {"title": "Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse to Kill 99.9% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L", "asin": "B005IHSPLQ", "price": "$6.99", "quantity": "1"},
  {"title": "Ktaxon Mountain Bike 26 Inch Men & Women Mountain Bike 21-Speed Adult Bikes, Double Disc Brake, Suspension Fork,High Carbon Steel Frame (Black/Red)", "asin": "B0B8VT2BLM", "price": "$89.99", "quantity": "1"}],
  "product_details": [{"title": "Lerobo Braided Band Compatible with Apple Watch Series 10 9 8 7 46mm 45mm 41mm Ultra 2 49mm Series 6 5 SE 44mm 40mm Series 4 3 2 1 38mm 42mm Men iWatch Bands Women Stretchy Nylon Solo Loop Sport Strap"},
  {"bullet_list": "\u3010FIT FOR APPLE WATCH ALL MODELS\u3011Lerobo Elastic Nylon Sport bands compatible with Apple Watch Bands 44mm 45mm 46mm 42mm 41mm 40mm 38mm 49mm, for Apple Watch SE SE2 & iWatch Series 10 Series 9 Series 8 Series 7 Series 6 Series 5 Series 4 Series 3 Series 2 Series 1 for Apple Watch Ultra Band 49mm Ultra 2 Band 49mm for Apple Watch Series 10, works with all versions for Apple Watch. (Note: Smart watch is not included.) \u3010Breathable & Comfortable Nylon Material\u3011Lerobo sport watch bands for iWatch bands Series 9 are made of skin-friendly woven nylon elastic material, lightweight and breathable, durable and comfortable for wearing. Elastic braided bracelet wristbands could prevent skin from irritation. Special braided design makes the bands for apple watch looks more youthful fashionable, than original strap. Suitable as a special gift for friends and family on birthdays, Christmas, Valentine's Day or holidays. \u3010Super Stretchy & Size Adjustable\u3011The adjustable stretchy nylon solo loop band with super stretchy. One size fits most wrist, 38mm/40mm/41mm/(42mm-Series 10) suits for apple watch 40mm 4.5 inch - 9.5 inch wrists, also works for 41mm/38mm,series 10 42mm.49mm/46mm/45mm/44mm/(42mm-Series 3 2 1) suits for apple watch 44mm 4.5 inch-9.5 inch wrists,also works for 46mm/45mm/42mm/49mm.Simply move the closure to adjust it to the exact size of your wrist.Free size for both women and men on most occasions \u3010Security & Easy to Install\u3011Lerobo replacement band come with watch lugs on both ends, which locks onto watch band interface precisely and securely. It can effectively prevent the sport bands from falling off and becoming loose. A secure stretch bracelet strap compatible with Apple Watch Band for men women. The installation is simple and direct, with one-click disassembly, no tool needed. \u301024h Customer Service\u3011Lerobo durable wristband replacement for apple watch se bands are available in a variety of colors to match different outfits and suit different occasions and moods. Any problems with our smart sport watch bands, please feel free to contact us. We will solve them for you within 24 hours."},
  {"asin": "B0CKPMK2XH"}],
  "product_options": [{"Color": "Gray"},
  {"Size": "Select"}],
  "promotion_items": [{"title": "DaQin 3 Pack Stretchy Solo Loop Compatible with Apple Watch Band 44mm 42mm 40mm 38mm 45mm 46mm 41mm 49mm Men Women, Soft Nylon Elastic Braided Strap for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra 2", "asin": "B095W1SBNB", "price": "$7.99", "quantity": ""},
  {"title": "6 Pack Nylon Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm Women Men, Soft Adjustable Braided Replacement Straps for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra", "asin": "B0DPC29VLW", "price": "$12.99", "quantity": ""},
  {"title": "Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 42mm 44mm iWatch Series ...", "asin": "B098F37DJP", "price": "$10.07", "quantity": ""},
  {"title": "Qimela Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm for Women Men,Sport Solo Loop Strap Stretchy Nylon Braided Wristband for iWatch Series 10 9 8 7 6 SE 5 4 3 Ultra 2 1", "asin": "B0BXCV38FZ", "price": "$9.99", "quantity": ""},
  {"title": "Lerobo Nylon Stretchy Solo Loop Watch Band, Compatible with Apple Watch Series 1-10, SE, Ultra 38/40/41/42/44/45mm/46mm/49mm, Adjustable Replacement Strap for Women Men", "asin": "B095K58Z9Y", "price": "$6.23", "quantity": ""},
  {"title": "Nylon Sport Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46m...", "asin": "B09K57JC8W", "price": "$7.57", "quantity": ""},
  {"title": "Nylon Loop Sport Band Compatible with Apple Watch Bands for Women Men 40mm 44mm 45mm 46mm 49mm 38mm 42mm, iWatch Wrist Straps for Ultra 2, SE, Series 10 9 8 7, Breathable, Soft Band Ideal for Outdoor", "asin": "B0DMNTM7VS", "price": "$6.38", "quantity": ""},
  {"title": "Lerobo Nylon Stretchy Solo Loop Watch Band, Compatible with Apple Watch Series 1-10, SE, Ultra 38/40/41/42/44/45mm/46mm/49mm, Adjustable Replacement Strap for Women Men", "asin": "B095K58Z9Y", "price": "$6.23", "quantity": ""},
  {"title": "Nylon Sport Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm, Adjustable Breathable Women Men Braided Strap Compatible for iWatch Series 10/9/8/7/6/5/4/3 SE Ultra 1/2", "asin": "B09K57JC8W", "price": "$7.57", "quantity": ""},
  {"title": "Nylon Loop Sport Band Compatible with Apple Watch Bands for Women Men 40mm 44mm 45mm 46mm 49mm 38mm 42mm, iWatch Wrist Straps for Ultra 2, SE, Series 10 9 8 7, Breathable, Soft Band Ideal for Outdoor", "asin": "B0DMNTM7VS", "price": "$6.38", "quantity": ""},
  {"title": "Lerobo Compatible with Apple Watch Band 44mm 45mm 46mm 42mm 49mm Men Women,Soft Silicone Breathable Sport Bands Compatible for Apple Watch Ultra 2 Band SE iWatch Series 10 9 8 7 6 5 4 3 2 1 Black", "asin": "B09131JLC1", "price": "$5.21", "quantity": ""},
  {"title": "DaQin 3 Pack Stretchy Solo Loop Compatible with Apple Watch Band 44mm 42mm 40mm 38mm 45mm 46mm 41mm 49mm Men Women, Soft Nylon Elastic Braided Strap for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra 2", "asin": "B095W1SBNB", "price": "$7.99", "quantity": ""},
  {"title": "DGege Sport Loop Band Compatible with Apple Watch Bands for Men 44mm 46mm 45mm 49mm 42mm 38mm 40mm 41mm Women,Stretch Adjustable Braided Nylon Straps for iWatch Series 10/9/8/7/6/5/4/3/2/1/SE/Ultra", "asin": "B0D2H67XGX", "price": "$4.99", "quantity": ""},
  {"title": "6 Pack Nylon Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm Women Men, Soft Adjustable Braided Replacement Straps for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra", "asin": "B0DPC29VLW", "price": "$12.99", "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": "2025-04-08T02:30:49.458Z", // 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": "2025-04-06T21:26:50.441Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T21:30:03.683Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-06T21:30:08.178Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-06T21:31:25.457Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-06T21:31:42.805Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-06T21:31:55.637Z", "action": "click_product", "action_argument": "B09XS7JWHH"}
  {"timestamp": "2025-04-07T00:42:23.928Z", "action": "input", "action_argument": "meebook"}
  {"timestamp": "2025-04-07T00:42:24.171Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T00:42:59.089Z", "action": "click_product", "action_argument": "B0DWS9K4WW"}
  {"timestamp": "2025-04-07T00:46:03.300Z", "action": "click_product", "action_argument": "B0CDBYFH81"}
  {"timestamp": "2025-04-07T00:47:16.379Z", "action": "purchase", "action_argument": "B0CDBYFH81"}
  {"timestamp": "2025-04-07T03:54:02.560Z", "action": "input", "action_argument": "\u9ebb\u5c06\u684c"}
  {"timestamp": "2025-04-07T03:54:02.794Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:31:40.276Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537\u6625\u79cb"}
  {"timestamp": "2025-04-07T22:31:40.528Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:31:44.661Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537"}
  {"timestamp": "2025-04-07T22:31:44.994Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:32:00.293Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-07T22:32:00.701Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-07T22:46:27.644Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
  {"timestamp": "2025-04-07T22:46:27.885Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:47:40.486Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:45.438Z", "action": "input", "action_argument": "\u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:45.707Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T22:47:55.223Z", "action": "input", "action_argument": "\u79d1\u989c\u6c0f \u9762\u819c"}
  {"timestamp": "2025-04-07T22:47:55.561Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T23:37:23.056Z", "action": "input", "action_argument": "\u540a\u5760"}
  {"timestamp": "2025-04-07T23:37:33.683Z", "action": "input", "action_argument": "\u540a\u5760 \u7537"}
  {"timestamp": "2025-04-07T23:37:33.946Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T23:42:50.283Z", "action": "input", "action_argument": "\u5706\u724c \u540a\u5760 \u7537"}
  {"timestamp": "2025-04-07T23:42:50.544Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:10:23.790Z", "action": "input", "action_argument": "Pendant Men"}
  {"timestamp": "2025-04-08T00:10:24.050Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:10:31.772Z", "action": "click_product", "action_argument": "B081LKNH95"}
  {"timestamp": "2025-04-08T00:10:48.795Z", "action": "click_product", "action_argument": "B0D6RDJ1QV"}
  {"timestamp": "2025-04-08T00:10:52.827Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-08T00:12:56.843Z", "action": "input", "action_argument": "Pendant Men silver"}
  {"timestamp": "2025-04-08T00:12:57.156Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:13:08.211Z", "action": "click_product", "action_argument": "B09YNCRJ6J"}
  {"timestamp": "2025-04-08T00:13:50.730Z", "action": "input", "action_argument": "Pendant Men silver"}
  {"timestamp": "2025-04-08T00:14:07.957Z", "action": "input", "action_argument": "Pendant for men, silver, solid color"}
  {"timestamp": "2025-04-08T00:14:08.250Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:14:32.224Z", "action": "input", "action_argument": "Pendant for men, silver, solid color"}
  {"timestamp": "2025-04-08T00:14:36.790Z", "action": "input", "action_argument": "Pendant for men, silver, plain"}
  {"timestamp": "2025-04-08T00:14:39.444Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T00:15:46.772Z", "action": "click_product", "action_argument": "B0043JTA7S"}
  {"timestamp": "2025-04-08T00:16:08.041Z", "action": "click_product", "action_argument": "B0777LRN9F"}
  {"timestamp": "2025-04-08T00:18:56.688Z", "action": "click_product", "action_argument": "B087MC1HW6"}
  {"timestamp": "2025-04-08T01:08:41.680Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver Gray \u7f16\u7ec7"}
  {"timestamp": "2025-04-08T01:08:41.865Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:11:48.494Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver Gray nylon"}
  {"timestamp": "2025-04-08T01:11:48.790Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:11:55.067Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:11:59.077Z", "action": "click", "action_argument": "filter"}
  {"timestamp": "2025-04-08T01:12:05.683Z", "action": "click_product", "action_argument": "B09ZP9W14Q"}
  {"timestamp": "2025-04-08T01:12:14.918Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:12.521Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:22.813Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:13:28.877Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:14:53.912Z", "action": "purchase", "action_argument": "B09ZPB85JC"}
  {"timestamp": "2025-04-08T01:15:56.058Z", "action": "click_product", "action_argument": "B09ZP9W14Q"}
  {"timestamp": "2025-04-08T01:16:05.480Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:18:50.961Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:19:15.369Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:19:37.300Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:19:40.777Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T01:20:10.780Z", "action": "purchase", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T01:31:25.004Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263"}
  {"timestamp": "2025-04-08T01:31:25.253Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:31.755Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263 \u94f6"}
  {"timestamp": "2025-04-08T01:31:32.024Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:38.260Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263 silver"}
  {"timestamp": "2025-04-08T01:31:38.516Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:42.383Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T01:31:43.603Z", "action": "input", "action_argument": "\u5e73\u5b89\u6263"}
  {"timestamp": "2025-04-08T01:31:43.858Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:12:01.493Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-08T02:12:24.164Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T02:12:35.377Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:37.752Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:39.215Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:40.989Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:42.789Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:44.115Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:45.754Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:12:57.777Z", "action": "click", "action_argument": "review"}
  {"timestamp": "2025-04-08T02:20:17.611Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-08T02:20:17.649Z", "action": "click", "action_argument": "cart_page_select"}
  {"timestamp": "2025-04-08T02:24:25.794Z", "action": "click_product", "action_argument": "B09ZPB85JC"}
  {"timestamp": "2025-04-08T02:24:27.519Z", "action": "click_product", "action_argument": "B0CKPB8DNK"}
  {"timestamp": "2025-04-08T02:25:15.270Z", "action": "purchase", "action_argument": "B0CKPB8DNK"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-08T02:26:57.406Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-08T02:27:00.610Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-08T02:27:37.905Z", "action": "click", "action_argument": "suggested_term"}
  {"timestamp": "2025-04-08T02:27:52.506Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 silver light gray nylon"}
  {"timestamp": "2025-04-08T02:27:52.784Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:54.455Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:54.626Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:56.191Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:27:59.523Z", "action": "input", "action_argument": "apple watch \u8868\u5e26 light gray nylon"}
  {"timestamp": "2025-04-08T02:27:59.802Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T02:28:19.403Z", "action": "click_product", "action_argument": "B095K39ZYQ"}
  {"timestamp": "2025-04-08T02:28:43.766Z", "action": "click_product", "action_argument": "B08ZSHTCTJ"}
  {"timestamp": "2025-04-08T02:28:52.692Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:28:58.483Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:29:03.504Z", "action": "click", "action_argument": "product_option"}
  {"timestamp": "2025-04-08T02:30:15.209Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-08T02:30:41.679Z", "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": ""}],
  "cart_items": [{"title": "Meebook E-Reader M7 | 6.8' Eink Carta Screen | 300PPI Smart Light | Android 11 | Ouad Core Processor | Out Speaker | Support Google Play Store | 3GB+32GB Storage | Micro-SD Slot | Gray", "asin": "B0CDBYFH81", "price": "$199.00", "quantity": "1"},
  {"title": "30 Pack Ginger Herbal Foot Soak Spa - 900g Natural Plant Blend with Mugwort & Saffron, Relaxing Aromatherapy Bath for Home Wellness Routine \u827e\u8349\u751f\u59dc\u4e2d\u836f\u6ce1\u811a\u5305900g", "asin": "B0BJVKP7NN", "price": "$29.90", "quantity": "1"},
  {"title": "Homedics Smart Space Essential Collapsible Footbath, Invigorating Bubble Massage, Heatkeep Technology, Patented Collapsible Design, Safety-Lock System, Safe for Bath Salts, Bath Salts Included", "asin": "B0DD9BLCY4", "price": "$28.00", "quantity": "1"},
  {"title": "HHKB - Happy Hacking Keyboard Professional Classic (Wired, USB-C, Mac, Windows, White, Printed) with 2 Year Advance Exchange Warranty", "asin": "B083MW6QVX", "price": "$207.99", "quantity": "1"},
  {"title": "10 Packs Soft Small Facial Tissue, Disposable Facial Napkin, Wood Pulp Fiber Material NOT COTTON, Facial Towel, White Facial Paper Tissue, 4-Ply, 10 Pack, 280 Sheets per Pack, 2800 Sheet In Total", "asin": "B0BJV57QW7", "price": "$19.97", "quantity": "1"},
  {"title": "Geyoga 12 Pair House Slipper for Guest Non Slip Disposable Slipper for Travel Washable Reusable Closed Toe Hotel Bridesmaid Indoor Spa Wedding Party Shoeless Home(Deep Color,M)", "asin": "B0C3LGC7ZG", "price": "$29.99", "quantity": "1"},
  {"title": "AQUAFIT Half Gallon Water Bottle with Time Marker - Straw & Chug Lid - BPA Free Big Water Bottle with Straw - Gym Water Bottle with Handle - Motivational Half Gallon Water Jug (64 oz, B Ombre)", "asin": "B0BX3R5GQ1", "price": "$24.99", "quantity": "1"},
  {"title": "TIPRE Smart Scale for Body Weight 8-Electrode Digital Weight Scale for Body Fat Bathroom Scale with BMI Full Body Composition Analysis with Bluetooth Health Monitor for Weight Loss, 400lb", "asin": "B0CYBPMHPX", "price": "$89.99", "quantity": "1"},
  {"title": "Vaseline Intensive Care Unscented Advanced Repair Body Lotion - Ultra-Hydrating with Lipids for Extremely Dry Skin, 20.3 oz, Pack of 3", "asin": "B01HTJTV40", "price": "$20.94", "quantity": "1"},
  {"title": "La Chatelaine Hand Cream Trio Tin, Gifts for Mom, Natural Hand Lotion Gift Set, Made in France with 20% Organic Shea Butter, Nourishing & Moisturizing (Gardenia, Orange Blossom, Oud Rose) 3 x 1 fl. oz", "asin": "B017LJYDO6", "price": "$29.00", "quantity": "1"},
  {"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 1.7 fl oz", "asin": "B004JVSGWU", "price": "$39.00", "quantity": "1"},
  {"title": "NEST New York Reed Diffuser, Wild Mint & Eucalyptus - 5.9 fl oz - Fragrance for Up to 90 Days - Reusable, Refillable Glass Holder - Includes 8 All-Natural Reed Sticks - Flame Free", "asin": "B08VCF6QZ1", "price": "$62.00", "quantity": "1"},
  {"title": "Lay's Potato Chips, Classic, 1 Ounce (Pack of 40)", "asin": "B072M1NC4M", "price": "$21.86", "quantity": "1"},
  {"title": "Vaseline Intensive Care Body Lotion Cocoa Radiant 3 count for Dry Skin Lotion Made with Ultra-Hydrating Lipids and Pure Cocoa Butter for a Long-Lasting, Radiant Glow 20.3 Oz", "asin": "B01HTJTV4U", "price": "$20.74", "quantity": "1"},
  {"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 4.2 fl oz", "asin": "B00C6SV33M", "price": "$70.00", "quantity": "1"},
  {"title": "IZOD Men's Dress Shirt Regular Fit Stretch Solid Spread Collar, White, 15\"-15.5\" Neck 32\"-33\" Sleeve", "asin": "B0746Z6M9C", "price": "$57.50", "quantity": "1"},
  {"title": "Paul Fredrick Men's Tailored Fit Cotton Non-Iron Pinpoint Cotton Dress Shirt White 15.5/32 DT1501", "asin": "B07VX92QYW", "price": "$95.00", "quantity": "1"},
  {"title": "Air Jungles Lavender Scent Reed Diffuser Set with Sticks, Essential Incense Oil Air Freshener for Bathroom, Office, Gym, and Bedroom Fragrance, 3.4 fl. oz", "asin": "B07VKK1CN9", "price": "$15.95", "quantity": "1"},
  {"title": "Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse to Kill 99.9% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L", "asin": "B005IHSPLQ", "price": "$6.99", "quantity": "1"},
  {"title": "Ktaxon Mountain Bike 26 Inch Men & Women Mountain Bike 21-Speed Adult Bikes, Double Disc Brake, Suspension Fork,High Carbon Steel Frame (Black/Red)", "asin": "B0B8VT2BLM", "price": "$89.99", "quantity": "1"}],
  "product_details": [{"title": "Lerobo Braided Band Compatible with Apple Watch Series 10 9 8 7 46mm 45mm 41mm Ultra 2 49mm Series 6 5 SE 44mm 40mm Series 4 3 2 1 38mm 42mm Men iWatch Bands Women Stretchy Nylon Solo Loop Sport Strap"},
  {"bullet_list": "\u3010FIT FOR APPLE WATCH ALL MODELS\u3011Lerobo Elastic Nylon Sport bands compatible with Apple Watch Bands 44mm 45mm 46mm 42mm 41mm 40mm 38mm 49mm, for Apple Watch SE SE2 & iWatch Series 10 Series 9 Series 8 Series 7 Series 6 Series 5 Series 4 Series 3 Series 2 Series 1 for Apple Watch Ultra Band 49mm Ultra 2 Band 49mm for Apple Watch Series 10, works with all versions for Apple Watch. (Note: Smart watch is not included.) \u3010Breathable & Comfortable Nylon Material\u3011Lerobo sport watch bands for iWatch bands Series 9 are made of skin-friendly woven nylon elastic material, lightweight and breathable, durable and comfortable for wearing. Elastic braided bracelet wristbands could prevent skin from irritation. Special braided design makes the bands for apple watch looks more youthful fashionable, than original strap. Suitable as a special gift for friends and family on birthdays, Christmas, Valentine's Day or holidays. \u3010Super Stretchy & Size Adjustable\u3011The adjustable stretchy nylon solo loop band with super stretchy. One size fits most wrist, 38mm/40mm/41mm/(42mm-Series 10) suits for apple watch 40mm 4.5 inch - 9.5 inch wrists, also works for 41mm/38mm,series 10 42mm.49mm/46mm/45mm/44mm/(42mm-Series 3 2 1) suits for apple watch 44mm 4.5 inch-9.5 inch wrists,also works for 46mm/45mm/42mm/49mm.Simply move the closure to adjust it to the exact size of your wrist.Free size for both women and men on most occasions \u3010Security & Easy to Install\u3011Lerobo replacement band come with watch lugs on both ends, which locks onto watch band interface precisely and securely. It can effectively prevent the sport bands from falling off and becoming loose. A secure stretch bracelet strap compatible with Apple Watch Band for men women. The installation is simple and direct, with one-click disassembly, no tool needed. \u301024h Customer Service\u3011Lerobo durable wristband replacement for apple watch se bands are available in a variety of colors to match different outfits and suit different occasions and moods. Any problems with our smart sport watch bands, please feel free to contact us. We will solve them for you within 24 hours."},
  {"asin": "B0CKPMK2XH"}],
  "product_options": [{"Color": "Gray"},
  {"Size": "Select"}],
  "promotion_items": [{"title": "DaQin 3 Pack Stretchy Solo Loop Compatible with Apple Watch Band 44mm 42mm 40mm 38mm 45mm 46mm 41mm 49mm Men Women, Soft Nylon Elastic Braided Strap for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra 2", "asin": "B095W1SBNB", "price": "$7.99", "quantity": ""},
  {"title": "6 Pack Nylon Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm Women Men, Soft Adjustable Braided Replacement Straps for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra", "asin": "B0DPC29VLW", "price": "$12.99", "quantity": ""},
  {"title": "Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 42mm 44mm iWatch Series ...", "asin": "B098F37DJP", "price": "$10.07", "quantity": ""},
  {"title": "Qimela Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm for Women Men,Sport Solo Loop Strap Stretchy Nylon Braided Wristband for iWatch Series 10 9 8 7 6 SE 5 4 3 Ultra 2 1", "asin": "B0BXCV38FZ", "price": "$9.99", "quantity": ""},
  {"title": "Lerobo Nylon Stretchy Solo Loop Watch Band, Compatible with Apple Watch Series 1-10, SE, Ultra 38/40/41/42/44/45mm/46mm/49mm, Adjustable Replacement Strap for Women Men", "asin": "B095K58Z9Y", "price": "$6.23", "quantity": ""},
  {"title": "Nylon Sport Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46m...", "asin": "B09K57JC8W", "price": "$7.57", "quantity": ""},
  {"title": "Nylon Loop Sport Band Compatible with Apple Watch Bands for Women Men 40mm 44mm 45mm 46mm 49mm 38mm 42mm, iWatch Wrist Straps for Ultra 2, SE, Series 10 9 8 7, Breathable, Soft Band Ideal for Outdoor", "asin": "B0DMNTM7VS", "price": "$6.38", "quantity": ""},
  {"title": "Lerobo Nylon Stretchy Solo Loop Watch Band, Compatible with Apple Watch Series 1-10, SE, Ultra 38/40/41/42/44/45mm/46mm/49mm, Adjustable Replacement Strap for Women Men", "asin": "B095K58Z9Y", "price": "$6.23", "quantity": ""},
  {"title": "Nylon Sport Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm, Adjustable Breathable Women Men Braided Strap Compatible for iWatch Series 10/9/8/7/6/5/4/3 SE Ultra 1/2", "asin": "B09K57JC8W", "price": "$7.57", "quantity": ""},
  {"title": "Nylon Loop Sport Band Compatible with Apple Watch Bands for Women Men 40mm 44mm 45mm 46mm 49mm 38mm 42mm, iWatch Wrist Straps for Ultra 2, SE, Series 10 9 8 7, Breathable, Soft Band Ideal for Outdoor", "asin": "B0DMNTM7VS", "price": "$6.38", "quantity": ""},
  {"title": "Lerobo Compatible with Apple Watch Band 44mm 45mm 46mm 42mm 49mm Men Women,Soft Silicone Breathable Sport Bands Compatible for Apple Watch Ultra 2 Band SE iWatch Series 10 9 8 7 6 5 4 3 2 1 Black", "asin": "B09131JLC1", "price": "$5.21", "quantity": ""},
  {"title": "DaQin 3 Pack Stretchy Solo Loop Compatible with Apple Watch Band 44mm 42mm 40mm 38mm 45mm 46mm 41mm 49mm Men Women, Soft Nylon Elastic Braided Strap for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra 2", "asin": "B095W1SBNB", "price": "$7.99", "quantity": ""},
  {"title": "DGege Sport Loop Band Compatible with Apple Watch Bands for Men 44mm 46mm 45mm 49mm 42mm 38mm 40mm 41mm Women,Stretch Adjustable Braided Nylon Straps for iWatch Series 10/9/8/7/6/5/4/3/2/1/SE/Ultra", "asin": "B0D2H67XGX", "price": "$4.99", "quantity": ""},
  {"title": "6 Pack Nylon Sport Loop Band Compatible with Apple Watch Band 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm Women Men, Soft Adjustable Braided Replacement Straps for iWatch Series 10 9 8 7 6 5 4 3 2 1 SE Ultra", "asin": "B0DPC29VLW", "price": "$12.99", "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": "2025-04-08T02:30:49.458Z", // 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>
  