<|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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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": "2025-03-27T21:36:45.430Z", "action": "input", "action_argument": "chicken breast"}
{"timestamp": "2025-03-27T21:36:49.246Z", "action": "input", "action_argument": "beef"}
{"timestamp": "2025-03-27T21:36:57.947Z", "action": "click_product", "action_argument": "B01H0AI64Y"}
{"timestamp": "2025-03-27T21:37:05.710Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:35.447Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:38.971Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:43.834Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-03-27T21:38:43.586Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-03-27T21:38:44.600Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-03-27T21:39:26.952Z", "action": "input", "action_argument": "ziploc"}
{"timestamp": "2025-03-29T23:50:35.316Z", "action": "input", "action_argument": "hair dryer"}
{"timestamp": "2025-03-29T23:51:10.024Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-03-29T23:51:39.517Z", "action": "click_product", "action_argument": "B0DR5B3C7X"}
{"timestamp": "2025-03-29T23:51:49.357Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-03-29T23:51:54.062Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:51:57.744Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:52:01.820Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:52:05.683Z", "action": "purchase", "action_argument": "B0DR5B8SSV"}
{"timestamp": "2025-03-29T23:52:19.891Z", "action": "input", "action_argument": "vegetable chopper"}
{"timestamp": "2025-03-29T23:52:54.357Z", "action": "input", "action_argument": "vegetable chopper"}
{"timestamp": "2025-03-29T23:52:54.467Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-03-29T23:53:44.458Z", "action": "input", "action_argument": "hair dryer pana"}
{"timestamp": "2025-03-29T23:53:51.881Z", "action": "input", "action_argument": "hair dryer panasonic ioic"}
{"timestamp": "2025-03-29T23:53:55.766Z", "action": "input", "action_argument": "hair dryer panasonic ionic"}
{"timestamp": "2025-03-29T23:54:48.058Z", "action": "click_product", "action_argument": "B0B33685G3"}
{"timestamp": "2025-03-29T23:55:10.398Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-03-29T23:55:50.002Z", "action": "purchase", "action_argument": "B0DR5B8SSV, B01BB6YL60"}
{"timestamp": "2025-04-01T21:27:35.654Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-01T21:27:52.162Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-01T21:28:03.345Z", "action": "purchase", "action_argument": "B0DHHCQ6W8"}
{"timestamp": "2025-04-04T20:28:46.994Z", "action": "input", "action_argument": "eye drop"}
{"timestamp": "2025-04-04T20:29:18.785Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T20:29:23.599Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-04T20:29:34.659Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:29:34.676Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:30:04.474Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-04T20:30:19.613Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-04T20:30:21.631Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-04T20:30:38.317Z", "action": "input", "action_argument": "freez"}
{"timestamp": "2025-04-04T20:30:38.325Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-04T20:30:41.557Z", "action": "click_product", "action_argument": "B019ZTZTVQ"}
{"timestamp": "2025-04-04T20:31:05.988Z", "action": "purchase", "action_argument": "B074H73J1Q"}
{"timestamp": "2025-04-06T06:12:27.738Z", "action": "input", "action_argument": "robot mop"}
{"timestamp": "2025-04-06T06:12:34.552Z", "action": "click_product", "action_argument": "B0CRYWLZ56"}
{"timestamp": "2025-04-06T06:12:58.530Z", "action": "purchase", "action_argument": "B0CRYWLZ56"}
{"timestamp": "2025-04-06T06:13:28.638Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:05.019Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:05.856Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:06.585Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:10.559Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:16.130Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:16.150Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:18.117Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:18.137Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:40.144Z", "action": "input", "action_argument": "oyster"}
{"timestamp": "2025-04-06T06:14:46.266Z", "action": "input", "action_argument": "oyster knife"}
{"timestamp": "2025-04-06T06:14:52.486Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:55.352Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:15:20.390Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-06T06:15:30.068Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:15:39.508Z", "action": "input", "action_argument": "reusable fre"}
{"timestamp": "2025-04-06T06:15:39.638Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-06T06:16:17.014Z", "action": "click_product", "action_argument": "B09WMDJMJC"}
{"timestamp": "2025-04-06T06:16:23.622Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:16:23.664Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:16:48.986Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:17:00.880Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:02.883Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:04.283Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:17.347Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:18.619Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:43.207Z", "action": "input", "action_argument": "robot "}
{"timestamp": "2025-04-06T06:17:43.330Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-06T06:17:48.462Z", "action": "input", "action_argument": "robot vacuum and mop with map feature"}
{"timestamp": "2025-04-06T06:17:59.618Z", "action": "click_product", "action_argument": "B0DPMN3YPY"}
{"timestamp": "2025-04-06T06:18:05.971Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:18:06.013Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:18:44.844Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-06T06:18:55.659Z", "action": "purchase", "action_argument": "B0DPMN3YPY"}
<|memory_end|>

<|action_start|>
<|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": "AIRROBO Robot Vacuum and Mop, 3000Pa Powerful Suction Robot Vacuum Cleaner with Self-Charging, Wi-Fi/App/Voice Control, Advanced Obstacle Avoidance, Slim Design, Ideal for Pet Hair, Hard Floor,Carpet", "asin": "B0DPMN3YPY", "price": "$169.99", "quantity": "1"},
    {"title": "Robot Vacuum and Mop Combo, WiFi/App/Voice, Robotic Vacuum Cleaner with Schedule, 2 in 1 Mopping Robot Vacuum with Water Tank and Dustbin, Self-Charging, Slim, Ideal for Hard Floor, Pet Hair, Carpet", "asin": "B0CRYWLZ56", "price": "$129.99", "quantity": "1"},
    {"title": "Amazon Basics Freezer Gallon Bags, 90 Count (Previously Solimo)", "asin": "B093WPZF1Y", "price": "$9.70", "quantity": "1"},
    {"title": "Refresh Plus Lubricant Eye Drops, Preservative-Free, 0.01 Fl Oz Single-Use Containers, 50 Count, Packaging May Vary", "asin": "B000052XFC", "price": "$16.30", "quantity": "1"},
    {"title": "CeraVe Hydrating Cream To Foam Cleanser, Makeup Remover Face Wash For Dry Skin, Foaming Facial Cleanser With Hyaluronic Acid, Normal To Dry Skin, Fragrance Free & Non Comedogenic, 16 Ounce Refill", "asin": "B0DHHCQ6W8", "price": "$16.79", "quantity": "1"},
    {"title": "University of California Irvine Mascot Full Size Standard License Plate Metal Frame", "asin": "B0CGHRV2XV", "price": "$21.99", "quantity": "1"},
    {"title": "Nature's Bounty Acidophilus Probiotic, Daily Probiotic Supplement, Supports Digestive Health, Twin Pack, 200 Tablets", "asin": "B004JO3JTM", "price": "$12.49", "quantity": "1"},
    {"title": "365 by Whole Foods Market, Gallon Double Zipper Freezer Bag, 30 Count", "asin": "B074H73J1Q", "price": "$3.39"},
    {"title": "Just Bare\u00ae Natural Fresh Chicken Breast Fillets | Family Pack | Antibiotic Free | Boneless | Skinless | 2.25 LB", "asin": "B00J3VHERY", "price": "$8.29"},
    {"title": "Just Bare Chicken Natural Fresh Chicken Thighs | No Antibiotics Ever | Boneless | Skinless | 1.25 LB", "asin": "B00AR100NE", "price": "$5.49"},
    {"title": "Just Bare\u00ae Natural Fresh Chicken Tenders | Family Pack | No Antibiotics Ever | Boneless | Skinless | 2.0 LB", "asin": "B07PSZTSGH", "price": "$12.98"},
    {"title": "Grown in Idaho Super Crispy Crinkle Cut Fries, 28 oz (Frozen)", "asin": "B07HKGMPDR", "price": "$4.49"},
    {"title": "365 by Whole Foods Market, Potatoes Shoestring Organic, 16 Ounce", "asin": "B074H61M18", "price": "$3.69"},
    {"title": "Amazon Brand, Happy Belly Straight Fries, 32 Oz", "asin": "B08CPLHDMC", "price": "$3.19"},
    {"title": "Alexia Seasoned Waffle Cut Fries, Non-GMO Ingredients, 20 oz (Frozen)", "asin": "B000VHPHF0", "price": "$4.69"},
    {"title": "Amazon Fresh Brand, Bay Scallops, Frozen, Responsibly Sourced, Phosphate Free, 12 Oz", "asin": "B0948HW1ST", "price": "$9.65"},
    {"title": "Amazon Fresh Brand, Wild Caught Pacific Whiting Skin-On Fillets Value Pack, Frozen, Sustainably Sourced, Phosphate Free, 2 Lb", "asin": "B07ZS3QV9T", "price": "$11.95"},
    {"title": "Amazon Grocery, Beef Stew Meat, Boneless, USDA Choice, Weight Varies", "asin": "B0D4GM1BXQ", "price": "$8.99/lb"},
    {"title": "Beef Ribeye Roast, Bone-In, 2 Bone, USDA Choice", "asin": "B09W22N2SK", "price": "$31.96"},
    {"title": "365 by Whole Foods Market, Oil Avocado, 16.9 Fl Oz", "asin": "B07Q4YNG8W", "price": "$11.29"}
  ],
  "promotion_items": [
    {"title": "DREAME X40 Ultra Robotic Vacuum with Removable & Liftable Mop, 12,000Pa Suction, Side Brush Extensive Cleaning, 158\u00b0F Mop & Washboard Self Cleaning, Auto-Empty, Auto Refill, liftable Brushes", "asin": "B0CXDXKSXP", "price": "$949.99", "quantity": ""},
    {"title": "DREAME X50 Ultra Robot Vacuum and Mop with Auto-Empty and Mop Self-Cleaning, 20,000Pa Suction, Obstacle Avoidance and 360\u00b0 Navigation, Corner to Edge Deep Cleaning, Detangling Brush", "asin": "B0DM5J52GC", "price": "$1,399.99", "quantity": ""},
    {"title": "roborock Q7 Max Robot Vacuum and Mop, 30-Level Adjustable Water Flow, 4200Pa Suction, PreciSense LiDAR Navigation, No-Go Zone, No-Mop Zone, 3D Mapping, App & Voice Control, Ideal for Pet Hair", "asin": "B09NM5JQ94", "price": "$199.99", "quantity": ""},
    {"title": "AIRROBO Robot Vacuum and Mop Combo, Self-Emptying, 60-Day Capacity, Home Mapping, Schedule, Wi-Fi/App/Alexa/Remote, 180mins Runtime, T20+ Robotic Vacuum Cleaner for Pet, Hard Floors, Carpet", "asin": "B0CQC24STL", "price": "", "quantity": ""},
    {"title": "Leitz IQ Slim Paper Shredder, 10 Sheet, Cross Cut, 6 Gallon Bin, P4 Security, Anti-Jam, Home Office (170004)", "asin": "B0DT7DHBHT", "price": "", "quantity": ""},
    {"title": "200W USB C Charger Block,GaN IV Charging Station 8 Ports,QC4.0 Fast Charging Station Hub+PD 65W USB C Laptop Charger Adapter Compatible with MacBook Air/Pro,DELL,iPhone 16/15,iPad,Steam Deck-Black", "asin": "B0D3DCNSS3", "price": "", "quantity": ""},
    {"title": "Cwench Electrolyte Mix - Rainbow Swirl 10 Count", "asin": "B0D9VJ2JRL", "price": "", "quantity": ""},
    {"title": "Mova P10 Pro Ultra Robot Vacuum and Mop 13,000Pa Suction, 140\u00b0F Hot Water Auto Mop Washing & Drying, Dual Spinning Extenable Mop,10.5mm Lifting for Carpet, 360\u00b0Obstacle Avoidance, App Control", "asin": "B0DGR1VDTB", "price": "", "quantity": ""},
    {"title": "NOCO Boost Air AX65: 2000A Jump Starter with 22A 100 PSI Air Compressor Tire Inflator - 8.0L Gasoline and 6.0L Diesel Engines - Inflating Tires from 0-40 PSI in 2.0 Minutes", "asin": "B0DW6CNNJJ", "price": "", "quantity": ""},
    {"title": "10pcs HEPA Filters Replacement for ILIFE V3s V3s pro V5 V5s V5s Pro V5s Pro 2 V5s Plus Noisz S5 Robotic Vacuum Cleaner ILIFE V3s pro Filters ILIFE Robot Vacuum Filter", "asin": "", "price": "$9.80", "quantity": ""},
    {"title": "HUIZHEN Replacement Parts for MAMNV BR150 BR151, for ZCWA BR150 BR151, for MANVINS G20, for ONSON BR150 BR151, for Kilgone G20, for bObsweep Robot Vacuum Accessories, 10 Side Brush,6 Filter,6 Mop Pad", "asin": "", "price": "$16.99", "quantity": ""},
    {"title": "Drip Irrigation System for Watering Garden: 230FT Misting Sprinkler DIY Devices with Tubing Hose for Indoor Plants Outdoor Flower Beds Raised Growing Lawn Tree Patio Hydroponic", "asin": "", "price": "$39.98", "quantity": ""},
    {"title": "Kilgone Robot Vacuum and Mop Combo, WiFi/Alexa/App, Smart Robotic Vacuum Cleaner, Ultra-Slim & Quiet, Tangle-Free, Auto Recharge, Robot Vacuum Cleaner for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "$149.99", "quantity": ""},
    {"title": "Tikom Robot Vacuum and Mop Combo, Robot Vacuum Cleaner with Powerful Suction, Super Thin, Self-Charging Robotic Vacuum Cleaner for Carpet, Pet Hair, Hard Floors, APP & Remote Control", "asin": "", "price": "$99.99", "quantity": ""},
    {"title": "Smart Robot Vacuum and Mop Combo, 2000Pa Suction, App Control, 4 Cleaning Modes, Anti-Fall Sensors, Multi-Surface Cleaning, Self-Charging, Ideal for Pet Hair, Soft and Hard Floors, Black", "asin": "", "price": "$129.99", "quantity": ""},
    {"title": "ROPVACNIC Robot Vacuum Cleaner Robot Vacuum and Mop Combo with 4000Pa Suction, Personalized Cleaning Adjustments, Self-Charging Robotic Vacuum Cleaner, Advanced Obstacle Avoidance", "asin": "", "price": "$139.99", "quantity": ""},
    {"title": "Airzeen Robot Vacuum Cleaner with 4500Pa Strong Suction, 3 in 1 Robot Vacuum and Mop, Carpet Auto-Boost, Self-Charging, 2.9\u201dSlim Design, Remote/App/Alexa Control, Ideal for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "$149.99", "quantity": ""},
    {"title": "Robot Vacuum and Mop Combo, 2 in 1 Mopping Robotic Vacuum with Schedule, App/Bluetooth/Voice, Max Suction 3200Pa, Self-Charging Robot Vacuum Cleaner, Slim, Ideal for Pet Hair, Hard Floor, Carpet", "asin": "", "price": "", "quantity": ""},
    {"title": "Kilgone Robot Vacuum and Mop Combo, App/Alexa Control, Smart Robot Vacuum Cleaner, Ultra-Thin, Automatic Recharge Robotic Vacuum Cleaner for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "", "quantity": ""},
    {"title": "Robot Vacuum and Mop Combo, Automatic Vacuum Robot Powerful Suction, Zigzag Cleaning, Self Charging, Ideal for Pet Hair, Hard Floors, Wood Floors, Carpets, 550ml Dustbin, App/Remote/Alexa Control", "asin": "", "price": "", "quantity": ""},
    {"title": "Bagotte Robot Vacuum and Mop Combo with LiDAR Navigation,4000Pa Suction Robot Vacuum Cleaner with Mapping,No-Go Zones,Vacuum Robot for Pet Hair,Hard Floor,Carpet", "asin": "", "price": "", "quantity": ""},
    {"title": "Stanley Quencher H2.0 Tumbler with Handle and Straw 40 oz | Flowstate 3-Position Lid | Cup Holder Compatible for Travel | Insulated Stainless Steel Cup | BPA-Free | Peony", "asin": "", "price": "$29.99", "quantity": ""},
    {"title": "Alpha Grillers Meat Thermometer Digital - Instant Read Food Thermometer for Cooking Grilling Air Fryer Griddle Probe Kitchen Gadgets Essentials BBQ Accessories Grill Gifts for Men Him Dad Fathers Day", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White", "asin": "", "price": "$39.97", "quantity": ""},
    {"title": "JISULIFE Handheld Mini Fan, 3 IN 1 USB Rechargeable Portable Fan [12-19 Working Hours] with Power Bank, Flashlight, Pocket Design for Travel/Summer/Concerts/Lash, Gifts for Women (Pink)", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "Zulay Kitchen Powerful Milk Frother Wand With 2 Duracell Batteries - Ultra Fast Handheld Drink Mixer - Electric Whisk Foam Maker for Coffee, Lattes, Cappuccino, Matcha, Hot Chocolate & Creamer - Black", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "Vtopmart 25 PCS Clear Plastic Drawer Organizers Set, 4-Size Versatile Bathroom and Vanity Drawer Organizer Trays, Storage Bins for Makeup, Bedroom, Kitchen Gadgets Utensils and Office", "asin": "", "price": "$17.99", "quantity": ""},
    {"title": "Owala FreeSip Insulated Stainless Steel Water Bottle with Straw for Sports, Travel, and School BPA-Free Sports Water Bottle, 24 oz, Denim", "asin": "", "price": "$27.99", "quantity": ""},
    {"title": "ZINUS 8 Inch Green Tea Memory Foam Mattress [New Version], Full, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box", "asin": "", "price": "$127.00", "quantity": ""},
    {"title": "Dreo Tower Fan for Bedroom, 25ft/s Velocity 28dB Quiet Floor Fan, 90\u00b0 Oscillating Fans for Indoors with 4 Speeds, 4 Modes, 8H Timer, Bladeless Standing Fan, Black, Nomad One (DR-HTF007)", "asin": "", "price": "$59.48", "quantity": ""},
    {"title": "Beckham Hotel Collection Bed Pillows Standard / Queen Size Set of 2 - Down Alternative Bedding Gel Cooling Pillow for Back, Stomach or Side Sleepers", "asin": "", "price": "$59.99", "quantity": ""},
    {"title": "Bissell Little Green Pet Deluxe Portable Carpet Cleaner and Car/Auto Detailer, 3353, Gray/Blue", "asin": "", "price": "$94.99", "quantity": ""},
    {"title": "LiBa Bathroom Shower Curtain Waterproof Plastic Shower Curtain Premium PEVA Non-Toxic with Rust Proof Grommets Clear 8G Bathroom Accessories 72x72", "asin": "", "price": "$9.99", "quantity": ""},
    {"title": "Queen Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids & Teens - Deep Pockets, Easy Secure Fit, Soft and Wrinkle Free - Oeko-Tex - White", "asin": "", "price": "$29.99", "quantity": ""},
    {"title": "Bedsure Satin Pillowcases, Similar to Silk Pillow Cases Queen Size Set of 2, Cooling Pillow Case for Hot Sleepers with Envelope Closure, Gifts for Women Men, Silver Grey, 20x30 Inches", "asin": "", "price": "$6.99", "quantity": ""}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-06T06:19:05.571Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

user
<|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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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": "2025-03-27T21:36:45.430Z", "action": "input", "action_argument": "chicken breast"}
{"timestamp": "2025-03-27T21:36:49.246Z", "action": "input", "action_argument": "beef"}
{"timestamp": "2025-03-27T21:36:57.947Z", "action": "click_product", "action_argument": "B01H0AI64Y"}
{"timestamp": "2025-03-27T21:37:05.710Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:35.447Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:38.971Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:43.834Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-03-27T21:38:43.586Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-03-27T21:38:44.600Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-03-27T21:39:26.952Z", "action": "input", "action_argument": "ziploc"}
{"timestamp": "2025-03-29T23:50:35.316Z", "action": "input", "action_argument": "hair dryer"}
{"timestamp": "2025-03-29T23:51:10.024Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-03-29T23:51:39.517Z", "action": "click_product", "action_argument": "B0DR5B3C7X"}
{"timestamp": "2025-03-29T23:51:49.357Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-03-29T23:51:54.062Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:51:57.744Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:52:01.820Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:52:05.683Z", "action": "purchase", "action_argument": "B0DR5B8SSV"}
{"timestamp": "2025-03-29T23:52:19.891Z", "action": "input", "action_argument": "vegetable chopper"}
{"timestamp": "2025-03-29T23:52:54.357Z", "action": "input", "action_argument": "vegetable chopper"}
{"timestamp": "2025-03-29T23:52:54.467Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-03-29T23:53:44.458Z", "action": "input", "action_argument": "hair dryer pana"}
{"timestamp": "2025-03-29T23:53:51.881Z", "action": "input", "action_argument": "hair dryer panasonic ioic"}
{"timestamp": "2025-03-29T23:53:55.766Z", "action": "input", "action_argument": "hair dryer panasonic ionic"}
{"timestamp": "2025-03-29T23:54:48.058Z", "action": "click_product", "action_argument": "B0B33685G3"}
{"timestamp": "2025-03-29T23:55:10.398Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-03-29T23:55:50.002Z", "action": "purchase", "action_argument": "B0DR5B8SSV, B01BB6YL60"}
{"timestamp": "2025-04-01T21:27:35.654Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-01T21:27:52.162Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-01T21:28:03.345Z", "action": "purchase", "action_argument": "B0DHHCQ6W8"}
{"timestamp": "2025-04-04T20:28:46.994Z", "action": "input", "action_argument": "eye drop"}
{"timestamp": "2025-04-04T20:29:18.785Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T20:29:23.599Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-04T20:29:34.659Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:29:34.676Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:30:04.474Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-04T20:30:19.613Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-04T20:30:21.631Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-04T20:30:38.317Z", "action": "input", "action_argument": "freez"}
{"timestamp": "2025-04-04T20:30:38.325Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-04T20:30:41.557Z", "action": "click_product", "action_argument": "B019ZTZTVQ"}
{"timestamp": "2025-04-04T20:31:05.988Z", "action": "purchase", "action_argument": "B074H73J1Q"}
{"timestamp": "2025-04-06T06:12:27.738Z", "action": "input", "action_argument": "robot mop"}
{"timestamp": "2025-04-06T06:12:34.552Z", "action": "click_product", "action_argument": "B0CRYWLZ56"}
{"timestamp": "2025-04-06T06:12:58.530Z", "action": "purchase", "action_argument": "B0CRYWLZ56"}
{"timestamp": "2025-04-06T06:13:28.638Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:05.019Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:05.856Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:06.585Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:10.559Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:16.130Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:16.150Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:18.117Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:18.137Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:40.144Z", "action": "input", "action_argument": "oyster"}
{"timestamp": "2025-04-06T06:14:46.266Z", "action": "input", "action_argument": "oyster knife"}
{"timestamp": "2025-04-06T06:14:52.486Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:55.352Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:15:20.390Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-06T06:15:30.068Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:15:39.508Z", "action": "input", "action_argument": "reusable fre"}
{"timestamp": "2025-04-06T06:15:39.638Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-06T06:16:17.014Z", "action": "click_product", "action_argument": "B09WMDJMJC"}
{"timestamp": "2025-04-06T06:16:23.622Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:16:23.664Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:16:48.986Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:17:00.880Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:02.883Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:04.283Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:17.347Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:18.619Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:43.207Z", "action": "input", "action_argument": "robot "}
{"timestamp": "2025-04-06T06:17:43.330Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-06T06:17:48.462Z", "action": "input", "action_argument": "robot vacuum and mop with map feature"}
{"timestamp": "2025-04-06T06:17:59.618Z", "action": "click_product", "action_argument": "B0DPMN3YPY"}
{"timestamp": "2025-04-06T06:18:05.971Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:18:06.013Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:18:44.844Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-06T06:18:55.659Z", "action": "purchase", "action_argument": "B0DPMN3YPY"}
<|memory_end|>

<|action_start|>
<|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": "AIRROBO Robot Vacuum and Mop, 3000Pa Powerful Suction Robot Vacuum Cleaner with Self-Charging, Wi-Fi/App/Voice Control, Advanced Obstacle Avoidance, Slim Design, Ideal for Pet Hair, Hard Floor,Carpet", "asin": "B0DPMN3YPY", "price": "$169.99", "quantity": "1"},
    {"title": "Robot Vacuum and Mop Combo, WiFi/App/Voice, Robotic Vacuum Cleaner with Schedule, 2 in 1 Mopping Robot Vacuum with Water Tank and Dustbin, Self-Charging, Slim, Ideal for Hard Floor, Pet Hair, Carpet", "asin": "B0CRYWLZ56", "price": "$129.99", "quantity": "1"},
    {"title": "Amazon Basics Freezer Gallon Bags, 90 Count (Previously Solimo)", "asin": "B093WPZF1Y", "price": "$9.70", "quantity": "1"},
    {"title": "Refresh Plus Lubricant Eye Drops, Preservative-Free, 0.01 Fl Oz Single-Use Containers, 50 Count, Packaging May Vary", "asin": "B000052XFC", "price": "$16.30", "quantity": "1"},
    {"title": "CeraVe Hydrating Cream To Foam Cleanser, Makeup Remover Face Wash For Dry Skin, Foaming Facial Cleanser With Hyaluronic Acid, Normal To Dry Skin, Fragrance Free & Non Comedogenic, 16 Ounce Refill", "asin": "B0DHHCQ6W8", "price": "$16.79", "quantity": "1"},
    {"title": "University of California Irvine Mascot Full Size Standard License Plate Metal Frame", "asin": "B0CGHRV2XV", "price": "$21.99", "quantity": "1"},
    {"title": "Nature's Bounty Acidophilus Probiotic, Daily Probiotic Supplement, Supports Digestive Health, Twin Pack, 200 Tablets", "asin": "B004JO3JTM", "price": "$12.49", "quantity": "1"},
    {"title": "365 by Whole Foods Market, Gallon Double Zipper Freezer Bag, 30 Count", "asin": "B074H73J1Q", "price": "$3.39"},
    {"title": "Just Bare\u00ae Natural Fresh Chicken Breast Fillets | Family Pack | Antibiotic Free | Boneless | Skinless | 2.25 LB", "asin": "B00J3VHERY", "price": "$8.29"},
    {"title": "Just Bare Chicken Natural Fresh Chicken Thighs | No Antibiotics Ever | Boneless | Skinless | 1.25 LB", "asin": "B00AR100NE", "price": "$5.49"},
    {"title": "Just Bare\u00ae Natural Fresh Chicken Tenders | Family Pack | No Antibiotics Ever | Boneless | Skinless | 2.0 LB", "asin": "B07PSZTSGH", "price": "$12.98"},
    {"title": "Grown in Idaho Super Crispy Crinkle Cut Fries, 28 oz (Frozen)", "asin": "B07HKGMPDR", "price": "$4.49"},
    {"title": "365 by Whole Foods Market, Potatoes Shoestring Organic, 16 Ounce", "asin": "B074H61M18", "price": "$3.69"},
    {"title": "Amazon Brand, Happy Belly Straight Fries, 32 Oz", "asin": "B08CPLHDMC", "price": "$3.19"},
    {"title": "Alexia Seasoned Waffle Cut Fries, Non-GMO Ingredients, 20 oz (Frozen)", "asin": "B000VHPHF0", "price": "$4.69"},
    {"title": "Amazon Fresh Brand, Bay Scallops, Frozen, Responsibly Sourced, Phosphate Free, 12 Oz", "asin": "B0948HW1ST", "price": "$9.65"},
    {"title": "Amazon Fresh Brand, Wild Caught Pacific Whiting Skin-On Fillets Value Pack, Frozen, Sustainably Sourced, Phosphate Free, 2 Lb", "asin": "B07ZS3QV9T", "price": "$11.95"},
    {"title": "Amazon Grocery, Beef Stew Meat, Boneless, USDA Choice, Weight Varies", "asin": "B0D4GM1BXQ", "price": "$8.99/lb"},
    {"title": "Beef Ribeye Roast, Bone-In, 2 Bone, USDA Choice", "asin": "B09W22N2SK", "price": "$31.96"},
    {"title": "365 by Whole Foods Market, Oil Avocado, 16.9 Fl Oz", "asin": "B07Q4YNG8W", "price": "$11.29"}
  ],
  "promotion_items": [
    {"title": "DREAME X40 Ultra Robotic Vacuum with Removable & Liftable Mop, 12,000Pa Suction, Side Brush Extensive Cleaning, 158\u00b0F Mop & Washboard Self Cleaning, Auto-Empty, Auto Refill, liftable Brushes", "asin": "B0CXDXKSXP", "price": "$949.99", "quantity": ""},
    {"title": "DREAME X50 Ultra Robot Vacuum and Mop with Auto-Empty and Mop Self-Cleaning, 20,000Pa Suction, Obstacle Avoidance and 360\u00b0 Navigation, Corner to Edge Deep Cleaning, Detangling Brush", "asin": "B0DM5J52GC", "price": "$1,399.99", "quantity": ""},
    {"title": "roborock Q7 Max Robot Vacuum and Mop, 30-Level Adjustable Water Flow, 4200Pa Suction, PreciSense LiDAR Navigation, No-Go Zone, No-Mop Zone, 3D Mapping, App & Voice Control, Ideal for Pet Hair", "asin": "B09NM5JQ94", "price": "$199.99", "quantity": ""},
    {"title": "AIRROBO Robot Vacuum and Mop Combo, Self-Emptying, 60-Day Capacity, Home Mapping, Schedule, Wi-Fi/App/Alexa/Remote, 180mins Runtime, T20+ Robotic Vacuum Cleaner for Pet, Hard Floors, Carpet", "asin": "B0CQC24STL", "price": "", "quantity": ""},
    {"title": "Leitz IQ Slim Paper Shredder, 10 Sheet, Cross Cut, 6 Gallon Bin, P4 Security, Anti-Jam, Home Office (170004)", "asin": "B0DT7DHBHT", "price": "", "quantity": ""},
    {"title": "200W USB C Charger Block,GaN IV Charging Station 8 Ports,QC4.0 Fast Charging Station Hub+PD 65W USB C Laptop Charger Adapter Compatible with MacBook Air/Pro,DELL,iPhone 16/15,iPad,Steam Deck-Black", "asin": "B0D3DCNSS3", "price": "", "quantity": ""},
    {"title": "Cwench Electrolyte Mix - Rainbow Swirl 10 Count", "asin": "B0D9VJ2JRL", "price": "", "quantity": ""},
    {"title": "Mova P10 Pro Ultra Robot Vacuum and Mop 13,000Pa Suction, 140\u00b0F Hot Water Auto Mop Washing & Drying, Dual Spinning Extenable Mop,10.5mm Lifting for Carpet, 360\u00b0Obstacle Avoidance, App Control", "asin": "B0DGR1VDTB", "price": "", "quantity": ""},
    {"title": "NOCO Boost Air AX65: 2000A Jump Starter with 22A 100 PSI Air Compressor Tire Inflator - 8.0L Gasoline and 6.0L Diesel Engines - Inflating Tires from 0-40 PSI in 2.0 Minutes", "asin": "B0DW6CNNJJ", "price": "", "quantity": ""},
    {"title": "10pcs HEPA Filters Replacement for ILIFE V3s V3s pro V5 V5s V5s Pro V5s Pro 2 V5s Plus Noisz S5 Robotic Vacuum Cleaner ILIFE V3s pro Filters ILIFE Robot Vacuum Filter", "asin": "", "price": "$9.80", "quantity": ""},
    {"title": "HUIZHEN Replacement Parts for MAMNV BR150 BR151, for ZCWA BR150 BR151, for MANVINS G20, for ONSON BR150 BR151, for Kilgone G20, for bObsweep Robot Vacuum Accessories, 10 Side Brush,6 Filter,6 Mop Pad", "asin": "", "price": "$16.99", "quantity": ""},
    {"title": "Drip Irrigation System for Watering Garden: 230FT Misting Sprinkler DIY Devices with Tubing Hose for Indoor Plants Outdoor Flower Beds Raised Growing Lawn Tree Patio Hydroponic", "asin": "", "price": "$39.98", "quantity": ""},
    {"title": "Kilgone Robot Vacuum and Mop Combo, WiFi/Alexa/App, Smart Robotic Vacuum Cleaner, Ultra-Slim & Quiet, Tangle-Free, Auto Recharge, Robot Vacuum Cleaner for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "$149.99", "quantity": ""},
    {"title": "Tikom Robot Vacuum and Mop Combo, Robot Vacuum Cleaner with Powerful Suction, Super Thin, Self-Charging Robotic Vacuum Cleaner for Carpet, Pet Hair, Hard Floors, APP & Remote Control", "asin": "", "price": "$99.99", "quantity": ""},
    {"title": "Smart Robot Vacuum and Mop Combo, 2000Pa Suction, App Control, 4 Cleaning Modes, Anti-Fall Sensors, Multi-Surface Cleaning, Self-Charging, Ideal for Pet Hair, Soft and Hard Floors, Black", "asin": "", "price": "$129.99", "quantity": ""},
    {"title": "ROPVACNIC Robot Vacuum Cleaner Robot Vacuum and Mop Combo with 4000Pa Suction, Personalized Cleaning Adjustments, Self-Charging Robotic Vacuum Cleaner, Advanced Obstacle Avoidance", "asin": "", "price": "$139.99", "quantity": ""},
    {"title": "Airzeen Robot Vacuum Cleaner with 4500Pa Strong Suction, 3 in 1 Robot Vacuum and Mop, Carpet Auto-Boost, Self-Charging, 2.9\u201dSlim Design, Remote/App/Alexa Control, Ideal for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "$149.99", "quantity": ""},
    {"title": "Robot Vacuum and Mop Combo, 2 in 1 Mopping Robotic Vacuum with Schedule, App/Bluetooth/Voice, Max Suction 3200Pa, Self-Charging Robot Vacuum Cleaner, Slim, Ideal for Pet Hair, Hard Floor, Carpet", "asin": "", "price": "", "quantity": ""},
    {"title": "Kilgone Robot Vacuum and Mop Combo, App/Alexa Control, Smart Robot Vacuum Cleaner, Ultra-Thin, Automatic Recharge Robotic Vacuum Cleaner for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "", "quantity": ""},
    {"title": "Robot Vacuum and Mop Combo, Automatic Vacuum Robot Powerful Suction, Zigzag Cleaning, Self Charging, Ideal for Pet Hair, Hard Floors, Wood Floors, Carpets, 550ml Dustbin, App/Remote/Alexa Control", "asin": "", "price": "", "quantity": ""},
    {"title": "Bagotte Robot Vacuum and Mop Combo with LiDAR Navigation,4000Pa Suction Robot Vacuum Cleaner with Mapping,No-Go Zones,Vacuum Robot for Pet Hair,Hard Floor,Carpet", "asin": "", "price": "", "quantity": ""},
    {"title": "Stanley Quencher H2.0 Tumbler with Handle and Straw 40 oz | Flowstate 3-Position Lid | Cup Holder Compatible for Travel | Insulated Stainless Steel Cup | BPA-Free | Peony", "asin": "", "price": "$29.99", "quantity": ""},
    {"title": "Alpha Grillers Meat Thermometer Digital - Instant Read Food Thermometer for Cooking Grilling Air Fryer Griddle Probe Kitchen Gadgets Essentials BBQ Accessories Grill Gifts for Men Him Dad Fathers Day", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White", "asin": "", "price": "$39.97", "quantity": ""},
    {"title": "JISULIFE Handheld Mini Fan, 3 IN 1 USB Rechargeable Portable Fan [12-19 Working Hours] with Power Bank, Flashlight, Pocket Design for Travel/Summer/Concerts/Lash, Gifts for Women (Pink)", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "Zulay Kitchen Powerful Milk Frother Wand With 2 Duracell Batteries - Ultra Fast Handheld Drink Mixer - Electric Whisk Foam Maker for Coffee, Lattes, Cappuccino, Matcha, Hot Chocolate & Creamer - Black", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "Vtopmart 25 PCS Clear Plastic Drawer Organizers Set, 4-Size Versatile Bathroom and Vanity Drawer Organizer Trays, Storage Bins for Makeup, Bedroom, Kitchen Gadgets Utensils and Office", "asin": "", "price": "$17.99", "quantity": ""},
    {"title": "Owala FreeSip Insulated Stainless Steel Water Bottle with Straw for Sports, Travel, and School BPA-Free Sports Water Bottle, 24 oz, Denim", "asin": "", "price": "$27.99", "quantity": ""},
    {"title": "ZINUS 8 Inch Green Tea Memory Foam Mattress [New Version], Full, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box", "asin": "", "price": "$127.00", "quantity": ""},
    {"title": "Dreo Tower Fan for Bedroom, 25ft/s Velocity 28dB Quiet Floor Fan, 90\u00b0 Oscillating Fans for Indoors with 4 Speeds, 4 Modes, 8H Timer, Bladeless Standing Fan, Black, Nomad One (DR-HTF007)", "asin": "", "price": "$59.48", "quantity": ""},
    {"title": "Beckham Hotel Collection Bed Pillows Standard / Queen Size Set of 2 - Down Alternative Bedding Gel Cooling Pillow for Back, Stomach or Side Sleepers", "asin": "", "price": "$59.99", "quantity": ""},
    {"title": "Bissell Little Green Pet Deluxe Portable Carpet Cleaner and Car/Auto Detailer, 3353, Gray/Blue", "asin": "", "price": "$94.99", "quantity": ""},
    {"title": "LiBa Bathroom Shower Curtain Waterproof Plastic Shower Curtain Premium PEVA Non-Toxic with Rust Proof Grommets Clear 8G Bathroom Accessories 72x72", "asin": "", "price": "$9.99", "quantity": ""},
    {"title": "Queen Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids & Teens - Deep Pockets, Easy Secure Fit, Soft and Wrinkle Free - Oeko-Tex - White", "asin": "", "price": "$29.99", "quantity": ""},
    {"title": "Bedsure Satin Pillowcases, Similar to Silk Pillow Cases Queen Size Set of 2, Cooling Pillow Case for Hot Sleepers with Envelope Closure, Gifts for Women Men, Silver Grey, 20x30 Inches", "asin": "", "price": "$6.99", "quantity": ""}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-06T06:19:05.571Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

<|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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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": "2025-03-27T21:36:45.430Z", "action": "input", "action_argument": "chicken breast"}
{"timestamp": "2025-03-27T21:36:49.246Z", "action": "input", "action_argument": "beef"}
{"timestamp": "2025-03-27T21:36:57.947Z", "action": "click_product", "action_argument": "B01H0AI64Y"}
{"timestamp": "2025-03-27T21:37:05.710Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:35.447Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:38.971Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-03-27T21:37:43.834Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-03-27T21:38:43.586Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-03-27T21:38:44.600Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-03-27T21:39:26.952Z", "action": "input", "action_argument": "ziploc"}
{"timestamp": "2025-03-29T23:50:35.316Z", "action": "input", "action_argument": "hair dryer"}
{"timestamp": "2025-03-29T23:51:10.024Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-03-29T23:51:39.517Z", "action": "click_product", "action_argument": "B0DR5B3C7X"}
{"timestamp": "2025-03-29T23:51:49.357Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-03-29T23:51:54.062Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:51:57.744Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:52:01.820Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-03-29T23:52:05.683Z", "action": "purchase", "action_argument": "B0DR5B8SSV"}
{"timestamp": "2025-03-29T23:52:19.891Z", "action": "input", "action_argument": "vegetable chopper"}
{"timestamp": "2025-03-29T23:52:54.357Z", "action": "input", "action_argument": "vegetable chopper"}
{"timestamp": "2025-03-29T23:52:54.467Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-03-29T23:53:44.458Z", "action": "input", "action_argument": "hair dryer pana"}
{"timestamp": "2025-03-29T23:53:51.881Z", "action": "input", "action_argument": "hair dryer panasonic ioic"}
{"timestamp": "2025-03-29T23:53:55.766Z", "action": "input", "action_argument": "hair dryer panasonic ionic"}
{"timestamp": "2025-03-29T23:54:48.058Z", "action": "click_product", "action_argument": "B0B33685G3"}
{"timestamp": "2025-03-29T23:55:10.398Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-03-29T23:55:50.002Z", "action": "purchase", "action_argument": "B0DR5B8SSV, B01BB6YL60"}
{"timestamp": "2025-04-01T21:27:35.654Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-01T21:27:52.162Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-01T21:28:03.345Z", "action": "purchase", "action_argument": "B0DHHCQ6W8"}
{"timestamp": "2025-04-04T20:28:46.994Z", "action": "input", "action_argument": "eye drop"}
{"timestamp": "2025-04-04T20:29:18.785Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T20:29:23.599Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-04T20:29:34.659Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:29:34.676Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:30:04.474Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-04T20:30:19.613Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-04T20:30:21.631Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-04T20:30:38.317Z", "action": "input", "action_argument": "freez"}
{"timestamp": "2025-04-04T20:30:38.325Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-04T20:30:41.557Z", "action": "click_product", "action_argument": "B019ZTZTVQ"}
{"timestamp": "2025-04-04T20:31:05.988Z", "action": "purchase", "action_argument": "B074H73J1Q"}
{"timestamp": "2025-04-06T06:12:27.738Z", "action": "input", "action_argument": "robot mop"}
{"timestamp": "2025-04-06T06:12:34.552Z", "action": "click_product", "action_argument": "B0CRYWLZ56"}
{"timestamp": "2025-04-06T06:12:58.530Z", "action": "purchase", "action_argument": "B0CRYWLZ56"}
{"timestamp": "2025-04-06T06:13:28.638Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:05.019Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:05.856Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:06.585Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:14:10.559Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:16.130Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:16.150Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:18.117Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:18.137Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-06T06:14:40.144Z", "action": "input", "action_argument": "oyster"}
{"timestamp": "2025-04-06T06:14:46.266Z", "action": "input", "action_argument": "oyster knife"}
{"timestamp": "2025-04-06T06:14:52.486Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:14:55.352Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:15:20.390Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-06T06:15:30.068Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:15:39.508Z", "action": "input", "action_argument": "reusable fre"}
{"timestamp": "2025-04-06T06:15:39.638Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-06T06:16:17.014Z", "action": "click_product", "action_argument": "B09WMDJMJC"}
{"timestamp": "2025-04-06T06:16:23.622Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:16:23.664Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:16:48.986Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:17:00.880Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:02.883Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:04.283Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:17.347Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:18.619Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-06T06:17:43.207Z", "action": "input", "action_argument": "robot "}
{"timestamp": "2025-04-06T06:17:43.330Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-06T06:17:48.462Z", "action": "input", "action_argument": "robot vacuum and mop with map feature"}
{"timestamp": "2025-04-06T06:17:59.618Z", "action": "click_product", "action_argument": "B0DPMN3YPY"}
{"timestamp": "2025-04-06T06:18:05.971Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:18:06.013Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T06:18:44.844Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-06T06:18:55.659Z", "action": "purchase", "action_argument": "B0DPMN3YPY"}
<|memory_end|>

<|action_start|>
<|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": "AIRROBO Robot Vacuum and Mop, 3000Pa Powerful Suction Robot Vacuum Cleaner with Self-Charging, Wi-Fi/App/Voice Control, Advanced Obstacle Avoidance, Slim Design, Ideal for Pet Hair, Hard Floor,Carpet", "asin": "B0DPMN3YPY", "price": "$169.99", "quantity": "1"},
    {"title": "Robot Vacuum and Mop Combo, WiFi/App/Voice, Robotic Vacuum Cleaner with Schedule, 2 in 1 Mopping Robot Vacuum with Water Tank and Dustbin, Self-Charging, Slim, Ideal for Hard Floor, Pet Hair, Carpet", "asin": "B0CRYWLZ56", "price": "$129.99", "quantity": "1"},
    {"title": "Amazon Basics Freezer Gallon Bags, 90 Count (Previously Solimo)", "asin": "B093WPZF1Y", "price": "$9.70", "quantity": "1"},
    {"title": "Refresh Plus Lubricant Eye Drops, Preservative-Free, 0.01 Fl Oz Single-Use Containers, 50 Count, Packaging May Vary", "asin": "B000052XFC", "price": "$16.30", "quantity": "1"},
    {"title": "CeraVe Hydrating Cream To Foam Cleanser, Makeup Remover Face Wash For Dry Skin, Foaming Facial Cleanser With Hyaluronic Acid, Normal To Dry Skin, Fragrance Free & Non Comedogenic, 16 Ounce Refill", "asin": "B0DHHCQ6W8", "price": "$16.79", "quantity": "1"},
    {"title": "University of California Irvine Mascot Full Size Standard License Plate Metal Frame", "asin": "B0CGHRV2XV", "price": "$21.99", "quantity": "1"},
    {"title": "Nature's Bounty Acidophilus Probiotic, Daily Probiotic Supplement, Supports Digestive Health, Twin Pack, 200 Tablets", "asin": "B004JO3JTM", "price": "$12.49", "quantity": "1"},
    {"title": "365 by Whole Foods Market, Gallon Double Zipper Freezer Bag, 30 Count", "asin": "B074H73J1Q", "price": "$3.39"},
    {"title": "Just Bare\u00ae Natural Fresh Chicken Breast Fillets | Family Pack | Antibiotic Free | Boneless | Skinless | 2.25 LB", "asin": "B00J3VHERY", "price": "$8.29"},
    {"title": "Just Bare Chicken Natural Fresh Chicken Thighs | No Antibiotics Ever | Boneless | Skinless | 1.25 LB", "asin": "B00AR100NE", "price": "$5.49"},
    {"title": "Just Bare\u00ae Natural Fresh Chicken Tenders | Family Pack | No Antibiotics Ever | Boneless | Skinless | 2.0 LB", "asin": "B07PSZTSGH", "price": "$12.98"},
    {"title": "Grown in Idaho Super Crispy Crinkle Cut Fries, 28 oz (Frozen)", "asin": "B07HKGMPDR", "price": "$4.49"},
    {"title": "365 by Whole Foods Market, Potatoes Shoestring Organic, 16 Ounce", "asin": "B074H61M18", "price": "$3.69"},
    {"title": "Amazon Brand, Happy Belly Straight Fries, 32 Oz", "asin": "B08CPLHDMC", "price": "$3.19"},
    {"title": "Alexia Seasoned Waffle Cut Fries, Non-GMO Ingredients, 20 oz (Frozen)", "asin": "B000VHPHF0", "price": "$4.69"},
    {"title": "Amazon Fresh Brand, Bay Scallops, Frozen, Responsibly Sourced, Phosphate Free, 12 Oz", "asin": "B0948HW1ST", "price": "$9.65"},
    {"title": "Amazon Fresh Brand, Wild Caught Pacific Whiting Skin-On Fillets Value Pack, Frozen, Sustainably Sourced, Phosphate Free, 2 Lb", "asin": "B07ZS3QV9T", "price": "$11.95"},
    {"title": "Amazon Grocery, Beef Stew Meat, Boneless, USDA Choice, Weight Varies", "asin": "B0D4GM1BXQ", "price": "$8.99/lb"},
    {"title": "Beef Ribeye Roast, Bone-In, 2 Bone, USDA Choice", "asin": "B09W22N2SK", "price": "$31.96"},
    {"title": "365 by Whole Foods Market, Oil Avocado, 16.9 Fl Oz", "asin": "B07Q4YNG8W", "price": "$11.29"}
  ],
  "promotion_items": [
    {"title": "DREAME X40 Ultra Robotic Vacuum with Removable & Liftable Mop, 12,000Pa Suction, Side Brush Extensive Cleaning, 158\u00b0F Mop & Washboard Self Cleaning, Auto-Empty, Auto Refill, liftable Brushes", "asin": "B0CXDXKSXP", "price": "$949.99", "quantity": ""},
    {"title": "DREAME X50 Ultra Robot Vacuum and Mop with Auto-Empty and Mop Self-Cleaning, 20,000Pa Suction, Obstacle Avoidance and 360\u00b0 Navigation, Corner to Edge Deep Cleaning, Detangling Brush", "asin": "B0DM5J52GC", "price": "$1,399.99", "quantity": ""},
    {"title": "roborock Q7 Max Robot Vacuum and Mop, 30-Level Adjustable Water Flow, 4200Pa Suction, PreciSense LiDAR Navigation, No-Go Zone, No-Mop Zone, 3D Mapping, App & Voice Control, Ideal for Pet Hair", "asin": "B09NM5JQ94", "price": "$199.99", "quantity": ""},
    {"title": "AIRROBO Robot Vacuum and Mop Combo, Self-Emptying, 60-Day Capacity, Home Mapping, Schedule, Wi-Fi/App/Alexa/Remote, 180mins Runtime, T20+ Robotic Vacuum Cleaner for Pet, Hard Floors, Carpet", "asin": "B0CQC24STL", "price": "", "quantity": ""},
    {"title": "Leitz IQ Slim Paper Shredder, 10 Sheet, Cross Cut, 6 Gallon Bin, P4 Security, Anti-Jam, Home Office (170004)", "asin": "B0DT7DHBHT", "price": "", "quantity": ""},
    {"title": "200W USB C Charger Block,GaN IV Charging Station 8 Ports,QC4.0 Fast Charging Station Hub+PD 65W USB C Laptop Charger Adapter Compatible with MacBook Air/Pro,DELL,iPhone 16/15,iPad,Steam Deck-Black", "asin": "B0D3DCNSS3", "price": "", "quantity": ""},
    {"title": "Cwench Electrolyte Mix - Rainbow Swirl 10 Count", "asin": "B0D9VJ2JRL", "price": "", "quantity": ""},
    {"title": "Mova P10 Pro Ultra Robot Vacuum and Mop 13,000Pa Suction, 140\u00b0F Hot Water Auto Mop Washing & Drying, Dual Spinning Extenable Mop,10.5mm Lifting for Carpet, 360\u00b0Obstacle Avoidance, App Control", "asin": "B0DGR1VDTB", "price": "", "quantity": ""},
    {"title": "NOCO Boost Air AX65: 2000A Jump Starter with 22A 100 PSI Air Compressor Tire Inflator - 8.0L Gasoline and 6.0L Diesel Engines - Inflating Tires from 0-40 PSI in 2.0 Minutes", "asin": "B0DW6CNNJJ", "price": "", "quantity": ""},
    {"title": "10pcs HEPA Filters Replacement for ILIFE V3s V3s pro V5 V5s V5s Pro V5s Pro 2 V5s Plus Noisz S5 Robotic Vacuum Cleaner ILIFE V3s pro Filters ILIFE Robot Vacuum Filter", "asin": "", "price": "$9.80", "quantity": ""},
    {"title": "HUIZHEN Replacement Parts for MAMNV BR150 BR151, for ZCWA BR150 BR151, for MANVINS G20, for ONSON BR150 BR151, for Kilgone G20, for bObsweep Robot Vacuum Accessories, 10 Side Brush,6 Filter,6 Mop Pad", "asin": "", "price": "$16.99", "quantity": ""},
    {"title": "Drip Irrigation System for Watering Garden: 230FT Misting Sprinkler DIY Devices with Tubing Hose for Indoor Plants Outdoor Flower Beds Raised Growing Lawn Tree Patio Hydroponic", "asin": "", "price": "$39.98", "quantity": ""},
    {"title": "Kilgone Robot Vacuum and Mop Combo, WiFi/Alexa/App, Smart Robotic Vacuum Cleaner, Ultra-Slim & Quiet, Tangle-Free, Auto Recharge, Robot Vacuum Cleaner for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "$149.99", "quantity": ""},
    {"title": "Tikom Robot Vacuum and Mop Combo, Robot Vacuum Cleaner with Powerful Suction, Super Thin, Self-Charging Robotic Vacuum Cleaner for Carpet, Pet Hair, Hard Floors, APP & Remote Control", "asin": "", "price": "$99.99", "quantity": ""},
    {"title": "Smart Robot Vacuum and Mop Combo, 2000Pa Suction, App Control, 4 Cleaning Modes, Anti-Fall Sensors, Multi-Surface Cleaning, Self-Charging, Ideal for Pet Hair, Soft and Hard Floors, Black", "asin": "", "price": "$129.99", "quantity": ""},
    {"title": "ROPVACNIC Robot Vacuum Cleaner Robot Vacuum and Mop Combo with 4000Pa Suction, Personalized Cleaning Adjustments, Self-Charging Robotic Vacuum Cleaner, Advanced Obstacle Avoidance", "asin": "", "price": "$139.99", "quantity": ""},
    {"title": "Airzeen Robot Vacuum Cleaner with 4500Pa Strong Suction, 3 in 1 Robot Vacuum and Mop, Carpet Auto-Boost, Self-Charging, 2.9\u201dSlim Design, Remote/App/Alexa Control, Ideal for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "$149.99", "quantity": ""},
    {"title": "Robot Vacuum and Mop Combo, 2 in 1 Mopping Robotic Vacuum with Schedule, App/Bluetooth/Voice, Max Suction 3200Pa, Self-Charging Robot Vacuum Cleaner, Slim, Ideal for Pet Hair, Hard Floor, Carpet", "asin": "", "price": "", "quantity": ""},
    {"title": "Kilgone Robot Vacuum and Mop Combo, App/Alexa Control, Smart Robot Vacuum Cleaner, Ultra-Thin, Automatic Recharge Robotic Vacuum Cleaner for Pet Hair/Carpet/Hard Floor", "asin": "", "price": "", "quantity": ""},
    {"title": "Robot Vacuum and Mop Combo, Automatic Vacuum Robot Powerful Suction, Zigzag Cleaning, Self Charging, Ideal for Pet Hair, Hard Floors, Wood Floors, Carpets, 550ml Dustbin, App/Remote/Alexa Control", "asin": "", "price": "", "quantity": ""},
    {"title": "Bagotte Robot Vacuum and Mop Combo with LiDAR Navigation,4000Pa Suction Robot Vacuum Cleaner with Mapping,No-Go Zones,Vacuum Robot for Pet Hair,Hard Floor,Carpet", "asin": "", "price": "", "quantity": ""},
    {"title": "Stanley Quencher H2.0 Tumbler with Handle and Straw 40 oz | Flowstate 3-Position Lid | Cup Holder Compatible for Travel | Insulated Stainless Steel Cup | BPA-Free | Peony", "asin": "", "price": "$29.99", "quantity": ""},
    {"title": "Alpha Grillers Meat Thermometer Digital - Instant Read Food Thermometer for Cooking Grilling Air Fryer Griddle Probe Kitchen Gadgets Essentials BBQ Accessories Grill Gifts for Men Him Dad Fathers Day", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini-P, White", "asin": "", "price": "$39.97", "quantity": ""},
    {"title": "JISULIFE Handheld Mini Fan, 3 IN 1 USB Rechargeable Portable Fan [12-19 Working Hours] with Power Bank, Flashlight, Pocket Design for Travel/Summer/Concerts/Lash, Gifts for Women (Pink)", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "Zulay Kitchen Powerful Milk Frother Wand With 2 Duracell Batteries - Ultra Fast Handheld Drink Mixer - Electric Whisk Foam Maker for Coffee, Lattes, Cappuccino, Matcha, Hot Chocolate & Creamer - Black", "asin": "", "price": "$14.99", "quantity": ""},
    {"title": "Vtopmart 25 PCS Clear Plastic Drawer Organizers Set, 4-Size Versatile Bathroom and Vanity Drawer Organizer Trays, Storage Bins for Makeup, Bedroom, Kitchen Gadgets Utensils and Office", "asin": "", "price": "$17.99", "quantity": ""},
    {"title": "Owala FreeSip Insulated Stainless Steel Water Bottle with Straw for Sports, Travel, and School BPA-Free Sports Water Bottle, 24 oz, Denim", "asin": "", "price": "$27.99", "quantity": ""},
    {"title": "ZINUS 8 Inch Green Tea Memory Foam Mattress [New Version], Full, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box", "asin": "", "price": "$127.00", "quantity": ""},
    {"title": "Dreo Tower Fan for Bedroom, 25ft/s Velocity 28dB Quiet Floor Fan, 90\u00b0 Oscillating Fans for Indoors with 4 Speeds, 4 Modes, 8H Timer, Bladeless Standing Fan, Black, Nomad One (DR-HTF007)", "asin": "", "price": "$59.48", "quantity": ""},
    {"title": "Beckham Hotel Collection Bed Pillows Standard / Queen Size Set of 2 - Down Alternative Bedding Gel Cooling Pillow for Back, Stomach or Side Sleepers", "asin": "", "price": "$59.99", "quantity": ""},
    {"title": "Bissell Little Green Pet Deluxe Portable Carpet Cleaner and Car/Auto Detailer, 3353, Gray/Blue", "asin": "", "price": "$94.99", "quantity": ""},
    {"title": "LiBa Bathroom Shower Curtain Waterproof Plastic Shower Curtain Premium PEVA Non-Toxic with Rust Proof Grommets Clear 8G Bathroom Accessories 72x72", "asin": "", "price": "$9.99", "quantity": ""},
    {"title": "Queen Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids & Teens - Deep Pockets, Easy Secure Fit, Soft and Wrinkle Free - Oeko-Tex - White", "asin": "", "price": "$29.99", "quantity": ""},
    {"title": "Bedsure Satin Pillowcases, Similar to Silk Pillow Cases Queen Size Set of 2, Cooling Pillow Case for Hot Sleepers with Envelope Closure, Gifts for Women Men, Silver Grey, 20x30 Inches", "asin": "", "price": "$6.99", "quantity": ""}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-06T06:19:05.571Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>
