<|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|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-24T16:13:40.192Z", "action": "input", "action_argument": "phlips toothbrush"}
{"timestamp": "2025-04-24T16:13:40.325Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-24T16:13:57.428Z", "action": "click", "action_argument": "filter"}
<|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": "philips toothbrush"}],
"cart_items": [{"title": "Philips Sonicare ProtectiveClean 5100 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, 14-Day Battery Life, Travel Case, Black, Model HX6850/60", "asin": "B078GVH2VJ", "price": "$79.96", "quantity": "1"},
{"title": "Good Earth Sweet and Spicy All-Natural Caffeine-Free Herbal Tea Bags, 25-Count (Pack of 3)", "asin": "B00F8LX34G", "price": "$23.95", "quantity": "2"},
{"title": "Aveeno Fresh Greens Blend Natural Volumizing Shampoo, Cucumber, Rosemary, for Fine Hair, 12 fl oz", "asin": "B07HMK15G9", "price": "$7.71", "quantity": "1"},
{"title": "Aveeno Rose Water & Chamomile Shampoo for Dry Hair, Hydrating, 12 fl oz", "asin": "B07HMP4JL4", "price": "$14.19", "quantity": "1"},
{"title": "Purina Tidy Cats Low Dust, Multi Cat, Clumping Cat Litter Odor Control Formula, LightWeight Glade Clear Springs - 17 lb. Box", "asin": "B07KYLF5S8", "price": "$25.99", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 18 Lbs", "asin": "B089LLHMQL", "price": "$18.89", "quantity": "1"},
{"title": "ASUS ROG Strix LC II 240 ARGB White Edition All-in-one AIO Liquid CPU Cooler 240mm Radiator, Intel LGA1700, 115x/2066 and AMD AM4/TR4 Support, 2X 120mm 4-pin PWM Addressable RGB Radiator Fans", "asin": "B0B16YGZKM", "price": "$119.99", "quantity": "1"},
{"title": "GameSir G7 SE Wired Controller for Xbox Series X|S, Xbox One & Windows 10/11, Plug and Play Gaming Gamepad with Hall Effect Joysticks/Hall Trigger, 3.5mm Audio Jack", "asin": "B0C7GW9F88", "price": "$44.99", "quantity": "2"},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Cat Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 10 lb. Bag", "asin": "B06XDQFYZM", "price": "$51.99", "quantity": "3"},
{"title": "Kleenex Ultra Soft Facial, 3 Flat Boxes, 120 per Box, 3-Ply (360 Total), Packaging May Vary", "asin": "B09M6JWHV5", "price": "$6.49", "quantity": "1"},
{"title": "Amazon Echo Dot (newest model), Vibrant sounding Alexa speaker, Great for bedrooms, dining rooms and offices, Charcoal", "asin": "B09B8V1LZ3", "price": "$49.99", "quantity": "1"},
{"title": "Temptations Classic Crunchy and Soft Cat Treats Creamy Dairy Flavor, 16 oz. Tub", "asin": "B00OLSARSW", "price": "$8.48", "quantity": "1"},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Dog Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 20 lb. Bag", "asin": "B06XDRFT18", "price": "$80.74", "quantity": "1"},
{"title": "ACANA Indoor Entree Dry Cat Food, Free Run Chicken and Turkey Recipe, 4 lb", "asin": "B086TW812H", "price": "$20.99", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 18 Lbs", "asin": "B089LLHMQL", "price": "$17.95", "quantity": "1"},
{"title": "Graphics Card GPU Brace Support, Video Card Sag Holder Bracket, GPU Stand (L, 74-120mm)", "asin": "B09FPJL1KY", "price": "$9.99", "quantity": "1"},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48", "quantity": "1"},
{"title": "Pampers Baby Wipes, Free & Gentle, Hypoallergenic and Unscented Wipe, 100% Plant Based, Plastic-Free for Babies, 936 Total (12 Flip-Top Packs)", "asin": "B0CVH1SPNX", "price": "$34.97", "quantity": "1"},
{"title": "Pampers Baby Wipes Aqua Pure, 99% water-based wipes, Hypoallergenic and Unscented Baby Wipes, 672 Wipes Total (12 Flip-Top Packs)", "asin": "B0BJ13XWDD", "price": "$34.37", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal Slide Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 27.5 Lbs", "asin": "B09V65VY5J", "price": "$26.99", "quantity": "1"},
{"title": "Logitech MX Anywhere 3S Compact Wireless Mouse, Fast Scrolling, 8K DPI Any-Surface Tracking, Quiet Clicks, Programmable Buttons, USB C, Bluetooth, Windows PC, Linux, Chrome, Mac - Graphite", "asin": "B0BPY4ZQXG", "price": "$78.13", "quantity": "1"},
{"title": "Bounty Quick Size Paper Towels, White, 8 Family Rolls = 20 Regular Rolls (Packaging May Vary)", "asin": "B07MHJFRBJ", "price": "$24.42", "quantity": "1"},
{"title": "Remington Shine Therapy 1 inch Hair Straightener Iron, Flat Iron Infused with Argan Oil & Keratin, Professional Ceramic Flat Iron for Less Frizz, Shines and Smooth, Styling Tools", "asin": "B09GKY436P", "price": "$26.74", "quantity": "1"},
{"title": "Instinct Ultimate Protein, Natural Dry Cat Food, Grain Free Recipe - Cage Free Chicken, 4 lb. Bag", "asin": "B06XP17HNT", "price": "$36.99", "quantity": "1"},
{"title": "Logitech G PRO X SUPERLIGHT 2 wireless gaming mouse, 60 g pro-grade mouse with 5 programmable buttons, 44k DPI sensor, 8 kHz report rate, USB-C charging for PC/Mac - White", "asin": "B09NBWQDKX", "price": "$131.58", "quantity": "1"},
{"title": "Logitech MX Anywhere 3S Compact Wireless Mouse, Fast Scrolling, 8K DPI Any-Surface Tracking, Quiet Clicks, Programmable Buttons, USB C, Bluetooth, Windows PC, Linux, Chrome, Mac - Pale Grey", "asin": "B0BPY1JM2Q", "price": "$79.99", "quantity": "1"},
{"title": "IAMS Proactive Health Indoor Weight Control & Hairball Care Adult Dry Cat Food with Chicken & Turkey, 22 lb. Bag", "asin": "B01BMBPOJ2", "price": "$39.98"},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48"},
{"title": "OxiClean White Revive Laundry Whitener and Stain Remover Power Paks, 24 Count", "asin": "B00HTNTKY8", "price": "$9.49"},
{"title": "Small Avocados, 6 Ct", "asin": "B07FXSZ49R", "price": "$4.99"},
{"title": "Purina Cat Chow Naturals With Added Vitamins, Minerals and Nutrients Dry Cat Food, Naturals Original - 13 lb. Bag", "asin": "B005FVLAKI", "price": "$16.99"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 37 Lbs", "asin": "B07GL8SLKY", "price": "$34.99"},
{"title": "Purina Fancy Feast Lickable Wet Cat Food Broth Complement Classics Collection Variety Pack - (Pack of 12) 1.4 oz. Pouches", "asin": "B00TNL1LMS", "price": "$13.27"},
{"title": "Wonderful Halos Mandarins, 3 Pound (Pack of 1)", "asin": "B00HT7U55W", "price": "$3.99"},
{"title": "Blue Buffalo Wilderness Nature's Evolutionary Diet High-Protein, Grain-Free Natural Dry Food for Adult Cats, Chicken, 6-lb. Bag", "asin": "B00X04EBJY", "price": "$28.98"},
{"title": "Hartz Delectables Stew Lickable Wet Cat Treats for Adult & Senior Cats, Variety Pack, 1.4 Ounce (Pack of 12)", "asin": "B073WLPYMP", "price": "$12.94"},
{"title": "Himalaya Botanique Anticavity Fluoride Toothpaste, Fluoride with Multi-Benefit Support, Fights Cavities, Strengthens Enamel, Promotes Remineralization, Mint Flavor, 4 oz.", "asin": "B0CB1Y1Q1R", "price": "$6.99"}],
"promotion_items": [{"title": "SURI Electric Toothbrush \u2014 Sustainably Designed In California. Electric Toothbrushes Adults. Durable Slim Sonic Toothbrush & Accessories. 40-Day Battery, Travel Tooth Brush. Made To Last.", "asin": "B0BHJM58BR", "price": "$119.00", "quantity": ""},
{"title": "Laifen Wave Electric Toothbrush, Oscillation & Vibration Sonic Electric Toothbrush for Adults with App, 3 Brush Heads, IPX7 Waterproof Magnetic Rechargeable Travel Powered Toothbrush (Aluminum Alloy)", "asin": "B0CVTWLKTP", "price": "$79.99", "quantity": ""},
{"title": "Laifen Wave Electric Toothbrush, Oscillation & Vibration Sonic Electric Toothbrush for Adults with App, 3 Brush Heads, IPX7 Waterproof Magnetic Rechargeable Travel Powered Toothbrush (Stainless Steel)", "asin": "B0CVFV7QRD", "price": "$99.99", "quantity": ""},
{"title": "MOPIKO Sonic Electric Toothbrush for Adults - Rechargeable Electric Toothbrush Black Electric Toothbrush with 8 Brush Heads 5 Modes Sonic Electric Toothbrush with Travel Cover", "asin": "B0BWJ8WRKD", "price": "$22.99", "quantity": ""},
{"title": "Philips Sonicare ProtectiveClean 5300 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, with 2 Bonus Brush Heads, Travel Case, Black, Model HX6423/34", "asin": "B084TM4XKG", "price": "$109.96", "quantity": ""},
{"title": "AquaSonic Duo Series PRO \u2013 Ultra-Whitening Electric Toothbrush Set \u2013 5 Modes & Smart Timers \u2013 Premium Travel Cases & 10 Proflex Brush Heads \u2013 ADA Accepted Toothbrushes", "asin": "B0DH1N34ZZ", "price": "$69.95", "quantity": ""},
{"title": "SNOW LED Electric Toothbrush Gen 2 - Rechargeable Electronic Brush for Adults - Sonic Technology w/LED Light Whitening & Cleaning Powered w/Sonic Technology for Oral Routine Coastal Sunset Pink Gen2", "asin": "B0CXZHXP7W", "price": "$79.00", "quantity": ""},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Cat Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 10 lb. Bag", "asin": "B06XDQFYZM", "price": "$51.99", "quantity": ""},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48", "quantity": ""},
{"title": "Instinct Original Dry Cat Food, Raw Coated Kibble, High Protein, Grain Free Recipe - Real Chicken, 11 lb. Bag", "asin": "B06XDP4H17", "price": "$44.99", "quantity": ""},
{"title": "Kleenex Ultra Soft Facial, 3 Flat Boxes, 120 per Box, 3-Ply (360 Total), Packaging May Vary", "asin": "B09M6JWHV5", "price": "$6.49", "quantity": ""},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 37 Lbs", "asin": "/promo/A2WJL7C6U01LXN", "price": "$34.99", "quantity": ""},
{"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 19 Ounce", "asin": "B07RK4HST7", "price": "$16.93", "quantity": ""}],
"search_results": [{"title": "iO Series 2 Rechargeable Electric Powered Toothbrush Starter Kit, Night Black with 2 Brush Heads - Automatic Pressure Sensor to Protect Gums - 3 Modes - 2 Min Timer", "asin": "B0D1DQ7BH9", "price": "$54.94", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Black Series Ultra Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case \u2013 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer", "asin": "B072YVWBXH", "price": "$39.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Icon ADA-Accepted Rechargeable Toothbrush | Magnetic Holder & Slim Travel Case | 2 Brushing Modes & Smart Timers | Gentle Micro-Vibrations(Onyx)", "asin": "B0C111DZTK", "price": "$19.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65", "asin": "B078BF27BF", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "G2 Optimal Gum Care Brush Heads, Genuine Replacement Toothbrush Heads, White, 3 Pack, HX9033/65", "asin": "B078BF2BGN", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65", "asin": "B078BF27BF", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX3681/23", "asin": "B09LD8T445", "price": "$49.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "ProtectiveClean 5100 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, 14-Day Battery Life, Travel Case, White, Model HX6857/11", "asin": "B078GVH2VH", "price": "$79.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Philips One by Sonicare Battery Toothbrush, Midnight Blue, HY1100/04", "asin": "B08S8RZ32R", "price": "$24.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "1100 Power Toothbrush, Rechargeable Electric Toothbrush, White Grey HX3641/02", "asin": "B09LD8VXLX", "price": "$19.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One by Sonicare Rechargeable Toothbrush, Shadow, HY1200/26", "asin": "B0C8KQLLF5", "price": "$38.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "iO Series Ultimate Clean Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 4 count, Black", "asin": "B0B69KJH18", "price": "$34.80", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Electric Toothbrush with DiamondClean Brush Head, Phillips Sonicare Rechargeable Toothbrush with Pressure Sensor, Travel Case, Sonic Electronic Toothbrush (Pink)", "asin": "B0D3FL916L", "price": "$78.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, White, 2 Pack, HX9092/65", "asin": "B091TW5ZSF", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Home Dental Center PRO \u2013 Brushing & Flossing Made Easy \u2013 Brush & Floss \u2013 Power Toothbrush & Water Flosser \u2013 Whiter Teeth & Healthier Gums \u2013 Black Series Pro+Oral Irrigator", "asin": "B09N52421L", "price": "$79.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Black Series Ultra Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case \u2013 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer", "asin": "B072YVWBXH", "price": "$39.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "2100 Power Toothbrush, Rechargeable Electric Toothbrush, White Mint, HX3661/04", "asin": "B09LD8PTNJ", "price": "$32.55", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine W DiamondClean Toothbrush Heads, 4 Brush Heads, Black, HX6064/95", "asin": "B078BF27BB", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare ProtectiveClean 4100 Rechargeable Electric Power Toothbrush, Pink, HX6815/01", "asin": "B078D75HMM", "price": "$48.54", "delivery": "FREE delivery Mon, May 5"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare Electric Toothbrush, 10 Pack, Refills", "asin": "B0C6XMFSC6", "price": "$14.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Vibe Series Ultra-Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush - 8 Brush Heads & Travel Case \u2013 40,000 VPM Motor & Wireless Charging - 4 Modes w Smart Timer \u2013 Optic White", "asin": "B07R7DM3B3", "price": "$39.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare ProtectiveClean C2 G2 W 4100 5100 5300 Plaque Control Electric Toothbrush, White, 10 Pack Refills.", "asin": "B0D4JTCDLH", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Duo - Dual Handle Ultra Whitening 40,000 VPM Wireless Charging Electric ToothBrushes - 3 Modes with Smart Timers - 10 Dupont Brush Heads & 2 Travel Cases Included", "asin": "B07HFG93GK", "price": "$49.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Philips One by Sonicare, 2 Brush Heads, Shadow Black, BH1022/06", "asin": "B09B18SW3Y", "price": "$7.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "for Kids 3+ Bluetooth Connected Rechargeable Electric Power Toothbrush, Interactive for Better Brushing, Pink, HX6351/41", "asin": "B07W3T1G7C", "price": "$34.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine C3 Premium Plaque Control Replacement Toothbrush Heads, 4 Brush Heads, Black, HX9044/95", "asin": "B071HQ3MPD", "price": "$44.89", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, White, 2 Pack, HX9092/65", "asin": "B091TW5ZSF", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Essence Sensitive Electric Toothbrush, Hx3211/12, 1 Pound", "asin": "B01BV0F0KC", "price": "$44.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Genuine W DiamondClean Toothbrush Heads, 2 Brush Heads, Black, HX6062/95", "asin": "B0795XF6MS", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare ProtectiveClean 4100 Rechargeable Electric Toothbrush Packaging May Vary, White, 1 Count", "asin": "B078GVDB19", "price": "$49.89", "delivery": "FREE delivery Tue, Apr 29 for Prime members"},
{"title": "Optimal Whitening White BrushSync Heads (Compatible with All Philips Sonicare Handles), 8 Count (Pack of 1)", "asin": "B07B38Z3S7", "price": "$45.69", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "One Electric Toothbrush by Sonicare HY1100/51 - Micro Vibrations, Soft bristles That Gently Polish and whiten teeths, 3 Month Battery Life, 2 Minute Timer and Quadpacer Red", "asin": "B0BBZNZQYF", "price": "$16.99", "delivery": "FREE delivery Sun, Apr 27"},
{"title": "Sonicare Electric Toothbrush with DiamondClean Brush Head, Phillips Sonicare Rechargeable Toothbrush with Pressure Sensor, Travel Case, Sonic Electronic Toothbrush (Pink)", "asin": "B0D3FL916L", "price": "$78.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Easy Clean Sonic Electric Toothbrush, HX6511/50", "asin": "B004M1BO3U", "price": "$49.99", "delivery": "FREE delivery Mon, May 5"},
{"title": "Sonicare ProtectiveClean 4100 Electric Rechargeable Toothbrush, Plaque Control, Pink", "asin": "B0BL42FC2W", "price": "$59.69", "delivery": "FREE delivery Sun, Apr 27"},
{"title": "Electric Toothbrush HY1100/56 (Light Pink) + AAA Battery, Micro Vibrations, Soft bristles That Gently Polish and whiten Teeth", "asin": "B0CNBNLL6H", "price": "$13.99", "delivery": "FREE delivery May 2 - 6 for Prime members"},
{"title": "DailyClean 1100 Rechargeable Electric Power Toothbrush, White, HX3411/04", "asin": "B083FWP5FK", "price": "$39.81", "delivery": "FREE delivery Apr 30 - May 5 Or fastest delivery Apr 28 - May 1 Only 7 left in stock - order soon."},
{"title": "Smart Sonic Toothbrush for Adults - Timed Electric Toothbrush with Bluetooth & Rewards App - Replaceable Brush Head, Soft Bristles, Metal Handle, 3 Month Battery Life - Travel Brush - All-Black", "asin": "B081FYJ8H6", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare HX3411/05 Electric Toothbrush DailyClean 1100 with QuadPacer & Smartimer - (Mint Blue)", "asin": "B09D3YNPVV", "price": "$29.62", "delivery": "$4.79 delivery Tue, Apr 29 Only 7 left in stock - order soon."},
{"title": "G2 Optimal Gum Care Brush Heads, Genuine Replacement Toothbrush Heads, White, 3 Pack, HX9033/65", "asin": "B078BF2BGN", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare for Kids Connected Sonic Electric Toothbrush", "asin": "B01BOO0YR4", "price": "$34.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One by Sonicare Rechargeable Toothbrush, Shimmer, HY1200/05", "asin": "B09B1C9L85", "price": "$39.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare and More Click-on Handles 8 Pack White", "asin": "B0CFLHC3FB", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Electric Toothbrush for Adults, 42000 VPM Deep Clean Sonic Toothbrush with 6 Dupont Brush Heads, 4 Modes, IPX7 Waterproof Rechargeable Toothbrushes for 120 Days, Built-in 2 Mins Smart Timer", "asin": "B0DSBQX8SP", "price": "$21.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonicare ProtectiveClean Removes up to 2X More Plaque, Long Lasting 14 Day Battery Life Rechargeable Electric Toothbrush", "asin": "B0898XSHGH", "price": "$43.95", "delivery": "FREE delivery May 2 - 5"},
{"title": "Sonicare One by Sonicare Battery Toothbrush, Miami Coral, HY1100/01", "asin": "B0B9H45HWF"},
{"title": "iO Series 2 Rechargeable Electric Powered Toothbrush Starter Kit, Night Black with 2 Brush Heads - Automatic Pressure Sensor to Protect Gums - 3 Modes - 2 Min Timer", "asin": "B0D1DQ7BH9", "price": "$54.94", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Corded Electric DailyClean Rechargeable Toothbrush with Smoocu Case, SmarTimer and Quadpacer", "asin": "B0C4799ZLW", "price": "$69.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Genuine SimplyClean Replacement Toothbrush Heads, 5 Brush Heads, White, HX6015/03", "asin": "B00OELU6B4", "price": "$39.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Essence Sensitive Electric Toothbrush, Hx3211/12, 1 Pound", "asin": "B01BV0F0KC", "price": "$44.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One for Kids by Sonicare, Battery Toothbrush, for Kids Age 3+, with SmarTimer and QuadPacer for Thorough Clean, Lightweight and Colorful Handle, Quick Start Guide, Blue, Model HY1130/02", "asin": "B0CQ8THH5X", "price": "$17.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Philips One for Kids by Sonicare, Battery Toothbrush, for Kids Age 3+, with SmarTimer and QuadPacer for Thorough Clean, Lightweight and Colorful Handle, Quick Start Guide, Purple, Model HY1130/01", "asin": "B0CQ8RKY4N", "price": "$17.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonicare Electric Toothbrush DiamondClean, Rechargeable Electric Tooth Brush with Pressure Sensor, Sonic Electronic Toothbrush, Travel Case, Pink", "asin": "B0BKR42599", "price": "$73.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "TOOTHBRUSH SONICARE HY1100/03", "asin": "B08LJ6K8CH", "price": "$23.95", "delivery": "FREE delivery Wed, Apr 30 for Prime members Only 1 left in stock - order soon."},
{"title": "Sonicare Dailyclean Rechargeable Electric Toothbrush, 2 Count", "asin": "B09K8RYDK3", "price": "$79.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Sonicare One Toothbrush, Electric Battery Powered Toothbrush with Sleek Travel Case and 2pk Brush Heads - Mint Blue, HY100/01", "asin": "B09F16RMJ7", "price": "$44.01", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Only 7 left in stock - order soon."},
{"title": "for Kids 7+ Genuine Replacement Toothbrush Heads, 2 Brush Heads, Turquoise and White, Standard, HX6042/94", "asin": "B00G5L85S2", "price": "$19.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonic Electric Toothbrush with 6 Brush Heads for Adults&Kids, One Charge for 120 Days, Wireless Fast Charge, 5 Modes, 40000VPM Powered Toothbrush, 2 Minutes Built in Smart Timer (Rose Pink)", "asin": "B09HZXBYGN", "price": "$22.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Replacement Toothbrush Heads - Compatible with Philips Sonicare Electric Toothbrush Handles - Soft Dupont Bristles - 8 Plaque Removal Replacement Heads - BPA-Free", "asin": "B00NN07IMW", "price": "$19.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Toothbrush Heads for Philips Sonicare Replacement Brush Heads Medium Soft Dupont Bristles Electric Toothbrush Replacement Heads Fit E-Series Essence Xtreme Elite Advance and CleanCare, 6 Pack", "asin": "B0BJDB2YZ8", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads for Philips Sonicare E-Series Essence HX7022/66 and other Screw-on Electric Toothbrush Model, 6 Pack", "asin": "B075J9QND2", "price": "$17.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Duo - Dual Handle Ultra Whitening 40,000 VPM Wireless Charging Electric ToothBrushes - 3 Modes with Smart Timers - 10 Dupont Brush Heads & 2 Travel Cases Included", "asin": "B07HFG93GK", "price": "$49.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"}]
<|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": "2025-04-24T16:14:13.054Z", // 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>

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 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|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-24T16:13:40.192Z", "action": "input", "action_argument": "phlips toothbrush"}
{"timestamp": "2025-04-24T16:13:40.325Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-24T16:13:57.428Z", "action": "click", "action_argument": "filter"}
<|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": "philips toothbrush"}],
"cart_items": [{"title": "Philips Sonicare ProtectiveClean 5100 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, 14-Day Battery Life, Travel Case, Black, Model HX6850/60", "asin": "B078GVH2VJ", "price": "$79.96", "quantity": "1"},
{"title": "Good Earth Sweet and Spicy All-Natural Caffeine-Free Herbal Tea Bags, 25-Count (Pack of 3)", "asin": "B00F8LX34G", "price": "$23.95", "quantity": "2"},
{"title": "Aveeno Fresh Greens Blend Natural Volumizing Shampoo, Cucumber, Rosemary, for Fine Hair, 12 fl oz", "asin": "B07HMK15G9", "price": "$7.71", "quantity": "1"},
{"title": "Aveeno Rose Water & Chamomile Shampoo for Dry Hair, Hydrating, 12 fl oz", "asin": "B07HMP4JL4", "price": "$14.19", "quantity": "1"},
{"title": "Purina Tidy Cats Low Dust, Multi Cat, Clumping Cat Litter Odor Control Formula, LightWeight Glade Clear Springs - 17 lb. Box", "asin": "B07KYLF5S8", "price": "$25.99", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 18 Lbs", "asin": "B089LLHMQL", "price": "$18.89", "quantity": "1"},
{"title": "ASUS ROG Strix LC II 240 ARGB White Edition All-in-one AIO Liquid CPU Cooler 240mm Radiator, Intel LGA1700, 115x/2066 and AMD AM4/TR4 Support, 2X 120mm 4-pin PWM Addressable RGB Radiator Fans", "asin": "B0B16YGZKM", "price": "$119.99", "quantity": "1"},
{"title": "GameSir G7 SE Wired Controller for Xbox Series X|S, Xbox One & Windows 10/11, Plug and Play Gaming Gamepad with Hall Effect Joysticks/Hall Trigger, 3.5mm Audio Jack", "asin": "B0C7GW9F88", "price": "$44.99", "quantity": "2"},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Cat Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 10 lb. Bag", "asin": "B06XDQFYZM", "price": "$51.99", "quantity": "3"},
{"title": "Kleenex Ultra Soft Facial, 3 Flat Boxes, 120 per Box, 3-Ply (360 Total), Packaging May Vary", "asin": "B09M6JWHV5", "price": "$6.49", "quantity": "1"},
{"title": "Amazon Echo Dot (newest model), Vibrant sounding Alexa speaker, Great for bedrooms, dining rooms and offices, Charcoal", "asin": "B09B8V1LZ3", "price": "$49.99", "quantity": "1"},
{"title": "Temptations Classic Crunchy and Soft Cat Treats Creamy Dairy Flavor, 16 oz. Tub", "asin": "B00OLSARSW", "price": "$8.48", "quantity": "1"},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Dog Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 20 lb. Bag", "asin": "B06XDRFT18", "price": "$80.74", "quantity": "1"},
{"title": "ACANA Indoor Entree Dry Cat Food, Free Run Chicken and Turkey Recipe, 4 lb", "asin": "B086TW812H", "price": "$20.99", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 18 Lbs", "asin": "B089LLHMQL", "price": "$17.95", "quantity": "1"},
{"title": "Graphics Card GPU Brace Support, Video Card Sag Holder Bracket, GPU Stand (L, 74-120mm)", "asin": "B09FPJL1KY", "price": "$9.99", "quantity": "1"},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48", "quantity": "1"},
{"title": "Pampers Baby Wipes, Free & Gentle, Hypoallergenic and Unscented Wipe, 100% Plant Based, Plastic-Free for Babies, 936 Total (12 Flip-Top Packs)", "asin": "B0CVH1SPNX", "price": "$34.97", "quantity": "1"},
{"title": "Pampers Baby Wipes Aqua Pure, 99% water-based wipes, Hypoallergenic and Unscented Baby Wipes, 672 Wipes Total (12 Flip-Top Packs)", "asin": "B0BJ13XWDD", "price": "$34.37", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal Slide Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 27.5 Lbs", "asin": "B09V65VY5J", "price": "$26.99", "quantity": "1"},
{"title": "Logitech MX Anywhere 3S Compact Wireless Mouse, Fast Scrolling, 8K DPI Any-Surface Tracking, Quiet Clicks, Programmable Buttons, USB C, Bluetooth, Windows PC, Linux, Chrome, Mac - Graphite", "asin": "B0BPY4ZQXG", "price": "$78.13", "quantity": "1"},
{"title": "Bounty Quick Size Paper Towels, White, 8 Family Rolls = 20 Regular Rolls (Packaging May Vary)", "asin": "B07MHJFRBJ", "price": "$24.42", "quantity": "1"},
{"title": "Remington Shine Therapy 1 inch Hair Straightener Iron, Flat Iron Infused with Argan Oil & Keratin, Professional Ceramic Flat Iron for Less Frizz, Shines and Smooth, Styling Tools", "asin": "B09GKY436P", "price": "$26.74", "quantity": "1"},
{"title": "Instinct Ultimate Protein, Natural Dry Cat Food, Grain Free Recipe - Cage Free Chicken, 4 lb. Bag", "asin": "B06XP17HNT", "price": "$36.99", "quantity": "1"},
{"title": "Logitech G PRO X SUPERLIGHT 2 wireless gaming mouse, 60 g pro-grade mouse with 5 programmable buttons, 44k DPI sensor, 8 kHz report rate, USB-C charging for PC/Mac - White", "asin": "B09NBWQDKX", "price": "$131.58", "quantity": "1"},
{"title": "Logitech MX Anywhere 3S Compact Wireless Mouse, Fast Scrolling, 8K DPI Any-Surface Tracking, Quiet Clicks, Programmable Buttons, USB C, Bluetooth, Windows PC, Linux, Chrome, Mac - Pale Grey", "asin": "B0BPY1JM2Q", "price": "$79.99", "quantity": "1"},
{"title": "IAMS Proactive Health Indoor Weight Control & Hairball Care Adult Dry Cat Food with Chicken & Turkey, 22 lb. Bag", "asin": "B01BMBPOJ2", "price": "$39.98"},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48"},
{"title": "OxiClean White Revive Laundry Whitener and Stain Remover Power Paks, 24 Count", "asin": "B00HTNTKY8", "price": "$9.49"},
{"title": "Small Avocados, 6 Ct", "asin": "B07FXSZ49R", "price": "$4.99"},
{"title": "Purina Cat Chow Naturals With Added Vitamins, Minerals and Nutrients Dry Cat Food, Naturals Original - 13 lb. Bag", "asin": "B005FVLAKI", "price": "$16.99"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 37 Lbs", "asin": "B07GL8SLKY", "price": "$34.99"},
{"title": "Purina Fancy Feast Lickable Wet Cat Food Broth Complement Classics Collection Variety Pack - (Pack of 12) 1.4 oz. Pouches", "asin": "B00TNL1LMS", "price": "$13.27"},
{"title": "Wonderful Halos Mandarins, 3 Pound (Pack of 1)", "asin": "B00HT7U55W", "price": "$3.99"},
{"title": "Blue Buffalo Wilderness Nature's Evolutionary Diet High-Protein, Grain-Free Natural Dry Food for Adult Cats, Chicken, 6-lb. Bag", "asin": "B00X04EBJY", "price": "$28.98"},
{"title": "Hartz Delectables Stew Lickable Wet Cat Treats for Adult & Senior Cats, Variety Pack, 1.4 Ounce (Pack of 12)", "asin": "B073WLPYMP", "price": "$12.94"},
{"title": "Himalaya Botanique Anticavity Fluoride Toothpaste, Fluoride with Multi-Benefit Support, Fights Cavities, Strengthens Enamel, Promotes Remineralization, Mint Flavor, 4 oz.", "asin": "B0CB1Y1Q1R", "price": "$6.99"}],
"promotion_items": [{"title": "SURI Electric Toothbrush \u2014 Sustainably Designed In California. Electric Toothbrushes Adults. Durable Slim Sonic Toothbrush & Accessories. 40-Day Battery, Travel Tooth Brush. Made To Last.", "asin": "B0BHJM58BR", "price": "$119.00", "quantity": ""},
{"title": "Laifen Wave Electric Toothbrush, Oscillation & Vibration Sonic Electric Toothbrush for Adults with App, 3 Brush Heads, IPX7 Waterproof Magnetic Rechargeable Travel Powered Toothbrush (Aluminum Alloy)", "asin": "B0CVTWLKTP", "price": "$79.99", "quantity": ""},
{"title": "Laifen Wave Electric Toothbrush, Oscillation & Vibration Sonic Electric Toothbrush for Adults with App, 3 Brush Heads, IPX7 Waterproof Magnetic Rechargeable Travel Powered Toothbrush (Stainless Steel)", "asin": "B0CVFV7QRD", "price": "$99.99", "quantity": ""},
{"title": "MOPIKO Sonic Electric Toothbrush for Adults - Rechargeable Electric Toothbrush Black Electric Toothbrush with 8 Brush Heads 5 Modes Sonic Electric Toothbrush with Travel Cover", "asin": "B0BWJ8WRKD", "price": "$22.99", "quantity": ""},
{"title": "Philips Sonicare ProtectiveClean 5300 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, with 2 Bonus Brush Heads, Travel Case, Black, Model HX6423/34", "asin": "B084TM4XKG", "price": "$109.96", "quantity": ""},
{"title": "AquaSonic Duo Series PRO \u2013 Ultra-Whitening Electric Toothbrush Set \u2013 5 Modes & Smart Timers \u2013 Premium Travel Cases & 10 Proflex Brush Heads \u2013 ADA Accepted Toothbrushes", "asin": "B0DH1N34ZZ", "price": "$69.95", "quantity": ""},
{"title": "SNOW LED Electric Toothbrush Gen 2 - Rechargeable Electronic Brush for Adults - Sonic Technology w/LED Light Whitening & Cleaning Powered w/Sonic Technology for Oral Routine Coastal Sunset Pink Gen2", "asin": "B0CXZHXP7W", "price": "$79.00", "quantity": ""},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Cat Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 10 lb. Bag", "asin": "B06XDQFYZM", "price": "$51.99", "quantity": ""},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48", "quantity": ""},
{"title": "Instinct Original Dry Cat Food, Raw Coated Kibble, High Protein, Grain Free Recipe - Real Chicken, 11 lb. Bag", "asin": "B06XDP4H17", "price": "$44.99", "quantity": ""},
{"title": "Kleenex Ultra Soft Facial, 3 Flat Boxes, 120 per Box, 3-Ply (360 Total), Packaging May Vary", "asin": "B09M6JWHV5", "price": "$6.49", "quantity": ""},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 37 Lbs", "asin": "/promo/A2WJL7C6U01LXN", "price": "$34.99", "quantity": ""},
{"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 19 Ounce", "asin": "B07RK4HST7", "price": "$16.93", "quantity": ""}],
"search_results": [{"title": "iO Series 2 Rechargeable Electric Powered Toothbrush Starter Kit, Night Black with 2 Brush Heads - Automatic Pressure Sensor to Protect Gums - 3 Modes - 2 Min Timer", "asin": "B0D1DQ7BH9", "price": "$54.94", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Black Series Ultra Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case \u2013 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer", "asin": "B072YVWBXH", "price": "$39.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Icon ADA-Accepted Rechargeable Toothbrush | Magnetic Holder & Slim Travel Case | 2 Brushing Modes & Smart Timers | Gentle Micro-Vibrations(Onyx)", "asin": "B0C111DZTK", "price": "$19.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65", "asin": "B078BF27BF", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "G2 Optimal Gum Care Brush Heads, Genuine Replacement Toothbrush Heads, White, 3 Pack, HX9033/65", "asin": "B078BF2BGN", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65", "asin": "B078BF27BF", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX3681/23", "asin": "B09LD8T445", "price": "$49.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "ProtectiveClean 5100 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, 14-Day Battery Life, Travel Case, White, Model HX6857/11", "asin": "B078GVH2VH", "price": "$79.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Philips One by Sonicare Battery Toothbrush, Midnight Blue, HY1100/04", "asin": "B08S8RZ32R", "price": "$24.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "1100 Power Toothbrush, Rechargeable Electric Toothbrush, White Grey HX3641/02", "asin": "B09LD8VXLX", "price": "$19.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One by Sonicare Rechargeable Toothbrush, Shadow, HY1200/26", "asin": "B0C8KQLLF5", "price": "$38.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "iO Series Ultimate Clean Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 4 count, Black", "asin": "B0B69KJH18", "price": "$34.80", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Electric Toothbrush with DiamondClean Brush Head, Phillips Sonicare Rechargeable Toothbrush with Pressure Sensor, Travel Case, Sonic Electronic Toothbrush (Pink)", "asin": "B0D3FL916L", "price": "$78.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, White, 2 Pack, HX9092/65", "asin": "B091TW5ZSF", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Home Dental Center PRO \u2013 Brushing & Flossing Made Easy \u2013 Brush & Floss \u2013 Power Toothbrush & Water Flosser \u2013 Whiter Teeth & Healthier Gums \u2013 Black Series Pro+Oral Irrigator", "asin": "B09N52421L", "price": "$79.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Black Series Ultra Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case \u2013 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer", "asin": "B072YVWBXH", "price": "$39.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "2100 Power Toothbrush, Rechargeable Electric Toothbrush, White Mint, HX3661/04", "asin": "B09LD8PTNJ", "price": "$32.55", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine W DiamondClean Toothbrush Heads, 4 Brush Heads, Black, HX6064/95", "asin": "B078BF27BB", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare ProtectiveClean 4100 Rechargeable Electric Power Toothbrush, Pink, HX6815/01", "asin": "B078D75HMM", "price": "$48.54", "delivery": "FREE delivery Mon, May 5"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare Electric Toothbrush, 10 Pack, Refills", "asin": "B0C6XMFSC6", "price": "$14.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Vibe Series Ultra-Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush - 8 Brush Heads & Travel Case \u2013 40,000 VPM Motor & Wireless Charging - 4 Modes w Smart Timer \u2013 Optic White", "asin": "B07R7DM3B3", "price": "$39.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare ProtectiveClean C2 G2 W 4100 5100 5300 Plaque Control Electric Toothbrush, White, 10 Pack Refills.", "asin": "B0D4JTCDLH", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Duo - Dual Handle Ultra Whitening 40,000 VPM Wireless Charging Electric ToothBrushes - 3 Modes with Smart Timers - 10 Dupont Brush Heads & 2 Travel Cases Included", "asin": "B07HFG93GK", "price": "$49.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Philips One by Sonicare, 2 Brush Heads, Shadow Black, BH1022/06", "asin": "B09B18SW3Y", "price": "$7.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "for Kids 3+ Bluetooth Connected Rechargeable Electric Power Toothbrush, Interactive for Better Brushing, Pink, HX6351/41", "asin": "B07W3T1G7C", "price": "$34.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine C3 Premium Plaque Control Replacement Toothbrush Heads, 4 Brush Heads, Black, HX9044/95", "asin": "B071HQ3MPD", "price": "$44.89", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, White, 2 Pack, HX9092/65", "asin": "B091TW5ZSF", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Essence Sensitive Electric Toothbrush, Hx3211/12, 1 Pound", "asin": "B01BV0F0KC", "price": "$44.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Genuine W DiamondClean Toothbrush Heads, 2 Brush Heads, Black, HX6062/95", "asin": "B0795XF6MS", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare ProtectiveClean 4100 Rechargeable Electric Toothbrush Packaging May Vary, White, 1 Count", "asin": "B078GVDB19", "price": "$49.89", "delivery": "FREE delivery Tue, Apr 29 for Prime members"},
{"title": "Optimal Whitening White BrushSync Heads (Compatible with All Philips Sonicare Handles), 8 Count (Pack of 1)", "asin": "B07B38Z3S7", "price": "$45.69", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "One Electric Toothbrush by Sonicare HY1100/51 - Micro Vibrations, Soft bristles That Gently Polish and whiten teeths, 3 Month Battery Life, 2 Minute Timer and Quadpacer Red", "asin": "B0BBZNZQYF", "price": "$16.99", "delivery": "FREE delivery Sun, Apr 27"},
{"title": "Sonicare Electric Toothbrush with DiamondClean Brush Head, Phillips Sonicare Rechargeable Toothbrush with Pressure Sensor, Travel Case, Sonic Electronic Toothbrush (Pink)", "asin": "B0D3FL916L", "price": "$78.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Easy Clean Sonic Electric Toothbrush, HX6511/50", "asin": "B004M1BO3U", "price": "$49.99", "delivery": "FREE delivery Mon, May 5"},
{"title": "Sonicare ProtectiveClean 4100 Electric Rechargeable Toothbrush, Plaque Control, Pink", "asin": "B0BL42FC2W", "price": "$59.69", "delivery": "FREE delivery Sun, Apr 27"},
{"title": "Electric Toothbrush HY1100/56 (Light Pink) + AAA Battery, Micro Vibrations, Soft bristles That Gently Polish and whiten Teeth", "asin": "B0CNBNLL6H", "price": "$13.99", "delivery": "FREE delivery May 2 - 6 for Prime members"},
{"title": "DailyClean 1100 Rechargeable Electric Power Toothbrush, White, HX3411/04", "asin": "B083FWP5FK", "price": "$39.81", "delivery": "FREE delivery Apr 30 - May 5 Or fastest delivery Apr 28 - May 1 Only 7 left in stock - order soon."},
{"title": "Smart Sonic Toothbrush for Adults - Timed Electric Toothbrush with Bluetooth & Rewards App - Replaceable Brush Head, Soft Bristles, Metal Handle, 3 Month Battery Life - Travel Brush - All-Black", "asin": "B081FYJ8H6", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare HX3411/05 Electric Toothbrush DailyClean 1100 with QuadPacer & Smartimer - (Mint Blue)", "asin": "B09D3YNPVV", "price": "$29.62", "delivery": "$4.79 delivery Tue, Apr 29 Only 7 left in stock - order soon."},
{"title": "G2 Optimal Gum Care Brush Heads, Genuine Replacement Toothbrush Heads, White, 3 Pack, HX9033/65", "asin": "B078BF2BGN", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare for Kids Connected Sonic Electric Toothbrush", "asin": "B01BOO0YR4", "price": "$34.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One by Sonicare Rechargeable Toothbrush, Shimmer, HY1200/05", "asin": "B09B1C9L85", "price": "$39.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare and More Click-on Handles 8 Pack White", "asin": "B0CFLHC3FB", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Electric Toothbrush for Adults, 42000 VPM Deep Clean Sonic Toothbrush with 6 Dupont Brush Heads, 4 Modes, IPX7 Waterproof Rechargeable Toothbrushes for 120 Days, Built-in 2 Mins Smart Timer", "asin": "B0DSBQX8SP", "price": "$21.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonicare ProtectiveClean Removes up to 2X More Plaque, Long Lasting 14 Day Battery Life Rechargeable Electric Toothbrush", "asin": "B0898XSHGH", "price": "$43.95", "delivery": "FREE delivery May 2 - 5"},
{"title": "Sonicare One by Sonicare Battery Toothbrush, Miami Coral, HY1100/01", "asin": "B0B9H45HWF"},
{"title": "iO Series 2 Rechargeable Electric Powered Toothbrush Starter Kit, Night Black with 2 Brush Heads - Automatic Pressure Sensor to Protect Gums - 3 Modes - 2 Min Timer", "asin": "B0D1DQ7BH9", "price": "$54.94", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Corded Electric DailyClean Rechargeable Toothbrush with Smoocu Case, SmarTimer and Quadpacer", "asin": "B0C4799ZLW", "price": "$69.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Genuine SimplyClean Replacement Toothbrush Heads, 5 Brush Heads, White, HX6015/03", "asin": "B00OELU6B4", "price": "$39.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Essence Sensitive Electric Toothbrush, Hx3211/12, 1 Pound", "asin": "B01BV0F0KC", "price": "$44.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One for Kids by Sonicare, Battery Toothbrush, for Kids Age 3+, with SmarTimer and QuadPacer for Thorough Clean, Lightweight and Colorful Handle, Quick Start Guide, Blue, Model HY1130/02", "asin": "B0CQ8THH5X", "price": "$17.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Philips One for Kids by Sonicare, Battery Toothbrush, for Kids Age 3+, with SmarTimer and QuadPacer for Thorough Clean, Lightweight and Colorful Handle, Quick Start Guide, Purple, Model HY1130/01", "asin": "B0CQ8RKY4N", "price": "$17.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonicare Electric Toothbrush DiamondClean, Rechargeable Electric Tooth Brush with Pressure Sensor, Sonic Electronic Toothbrush, Travel Case, Pink", "asin": "B0BKR42599", "price": "$73.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "TOOTHBRUSH SONICARE HY1100/03", "asin": "B08LJ6K8CH", "price": "$23.95", "delivery": "FREE delivery Wed, Apr 30 for Prime members Only 1 left in stock - order soon."},
{"title": "Sonicare Dailyclean Rechargeable Electric Toothbrush, 2 Count", "asin": "B09K8RYDK3", "price": "$79.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Sonicare One Toothbrush, Electric Battery Powered Toothbrush with Sleek Travel Case and 2pk Brush Heads - Mint Blue, HY100/01", "asin": "B09F16RMJ7", "price": "$44.01", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Only 7 left in stock - order soon."},
{"title": "for Kids 7+ Genuine Replacement Toothbrush Heads, 2 Brush Heads, Turquoise and White, Standard, HX6042/94", "asin": "B00G5L85S2", "price": "$19.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonic Electric Toothbrush with 6 Brush Heads for Adults&Kids, One Charge for 120 Days, Wireless Fast Charge, 5 Modes, 40000VPM Powered Toothbrush, 2 Minutes Built in Smart Timer (Rose Pink)", "asin": "B09HZXBYGN", "price": "$22.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Replacement Toothbrush Heads - Compatible with Philips Sonicare Electric Toothbrush Handles - Soft Dupont Bristles - 8 Plaque Removal Replacement Heads - BPA-Free", "asin": "B00NN07IMW", "price": "$19.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Toothbrush Heads for Philips Sonicare Replacement Brush Heads Medium Soft Dupont Bristles Electric Toothbrush Replacement Heads Fit E-Series Essence Xtreme Elite Advance and CleanCare, 6 Pack", "asin": "B0BJDB2YZ8", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads for Philips Sonicare E-Series Essence HX7022/66 and other Screw-on Electric Toothbrush Model, 6 Pack", "asin": "B075J9QND2", "price": "$17.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Duo - Dual Handle Ultra Whitening 40,000 VPM Wireless Charging Electric ToothBrushes - 3 Modes with Smart Timers - 10 Dupont Brush Heads & 2 Travel Cases Included", "asin": "B07HFG93GK", "price": "$49.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"}]
<|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": "2025-04-24T16:14:13.054Z", // 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>

<|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|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-24T16:13:40.192Z", "action": "input", "action_argument": "phlips toothbrush"}
{"timestamp": "2025-04-24T16:13:40.325Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-24T16:13:57.428Z", "action": "click", "action_argument": "filter"}
<|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": "philips toothbrush"}],
"cart_items": [{"title": "Philips Sonicare ProtectiveClean 5100 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, 14-Day Battery Life, Travel Case, Black, Model HX6850/60", "asin": "B078GVH2VJ", "price": "$79.96", "quantity": "1"},
{"title": "Good Earth Sweet and Spicy All-Natural Caffeine-Free Herbal Tea Bags, 25-Count (Pack of 3)", "asin": "B00F8LX34G", "price": "$23.95", "quantity": "2"},
{"title": "Aveeno Fresh Greens Blend Natural Volumizing Shampoo, Cucumber, Rosemary, for Fine Hair, 12 fl oz", "asin": "B07HMK15G9", "price": "$7.71", "quantity": "1"},
{"title": "Aveeno Rose Water & Chamomile Shampoo for Dry Hair, Hydrating, 12 fl oz", "asin": "B07HMP4JL4", "price": "$14.19", "quantity": "1"},
{"title": "Purina Tidy Cats Low Dust, Multi Cat, Clumping Cat Litter Odor Control Formula, LightWeight Glade Clear Springs - 17 lb. Box", "asin": "B07KYLF5S8", "price": "$25.99", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 18 Lbs", "asin": "B089LLHMQL", "price": "$18.89", "quantity": "1"},
{"title": "ASUS ROG Strix LC II 240 ARGB White Edition All-in-one AIO Liquid CPU Cooler 240mm Radiator, Intel LGA1700, 115x/2066 and AMD AM4/TR4 Support, 2X 120mm 4-pin PWM Addressable RGB Radiator Fans", "asin": "B0B16YGZKM", "price": "$119.99", "quantity": "1"},
{"title": "GameSir G7 SE Wired Controller for Xbox Series X|S, Xbox One & Windows 10/11, Plug and Play Gaming Gamepad with Hall Effect Joysticks/Hall Trigger, 3.5mm Audio Jack", "asin": "B0C7GW9F88", "price": "$44.99", "quantity": "2"},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Cat Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 10 lb. Bag", "asin": "B06XDQFYZM", "price": "$51.99", "quantity": "3"},
{"title": "Kleenex Ultra Soft Facial, 3 Flat Boxes, 120 per Box, 3-Ply (360 Total), Packaging May Vary", "asin": "B09M6JWHV5", "price": "$6.49", "quantity": "1"},
{"title": "Amazon Echo Dot (newest model), Vibrant sounding Alexa speaker, Great for bedrooms, dining rooms and offices, Charcoal", "asin": "B09B8V1LZ3", "price": "$49.99", "quantity": "1"},
{"title": "Temptations Classic Crunchy and Soft Cat Treats Creamy Dairy Flavor, 16 oz. Tub", "asin": "B00OLSARSW", "price": "$8.48", "quantity": "1"},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Dog Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 20 lb. Bag", "asin": "B06XDRFT18", "price": "$80.74", "quantity": "1"},
{"title": "ACANA Indoor Entree Dry Cat Food, Free Run Chicken and Turkey Recipe, 4 lb", "asin": "B086TW812H", "price": "$20.99", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 18 Lbs", "asin": "B089LLHMQL", "price": "$17.95", "quantity": "1"},
{"title": "Graphics Card GPU Brace Support, Video Card Sag Holder Bracket, GPU Stand (L, 74-120mm)", "asin": "B09FPJL1KY", "price": "$9.99", "quantity": "1"},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48", "quantity": "1"},
{"title": "Pampers Baby Wipes, Free & Gentle, Hypoallergenic and Unscented Wipe, 100% Plant Based, Plastic-Free for Babies, 936 Total (12 Flip-Top Packs)", "asin": "B0CVH1SPNX", "price": "$34.97", "quantity": "1"},
{"title": "Pampers Baby Wipes Aqua Pure, 99% water-based wipes, Hypoallergenic and Unscented Baby Wipes, 672 Wipes Total (12 Flip-Top Packs)", "asin": "B0BJ13XWDD", "price": "$34.37", "quantity": "1"},
{"title": "ARM & HAMMER Clump & Seal Slide Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 27.5 Lbs", "asin": "B09V65VY5J", "price": "$26.99", "quantity": "1"},
{"title": "Logitech MX Anywhere 3S Compact Wireless Mouse, Fast Scrolling, 8K DPI Any-Surface Tracking, Quiet Clicks, Programmable Buttons, USB C, Bluetooth, Windows PC, Linux, Chrome, Mac - Graphite", "asin": "B0BPY4ZQXG", "price": "$78.13", "quantity": "1"},
{"title": "Bounty Quick Size Paper Towels, White, 8 Family Rolls = 20 Regular Rolls (Packaging May Vary)", "asin": "B07MHJFRBJ", "price": "$24.42", "quantity": "1"},
{"title": "Remington Shine Therapy 1 inch Hair Straightener Iron, Flat Iron Infused with Argan Oil & Keratin, Professional Ceramic Flat Iron for Less Frizz, Shines and Smooth, Styling Tools", "asin": "B09GKY436P", "price": "$26.74", "quantity": "1"},
{"title": "Instinct Ultimate Protein, Natural Dry Cat Food, Grain Free Recipe - Cage Free Chicken, 4 lb. Bag", "asin": "B06XP17HNT", "price": "$36.99", "quantity": "1"},
{"title": "Logitech G PRO X SUPERLIGHT 2 wireless gaming mouse, 60 g pro-grade mouse with 5 programmable buttons, 44k DPI sensor, 8 kHz report rate, USB-C charging for PC/Mac - White", "asin": "B09NBWQDKX", "price": "$131.58", "quantity": "1"},
{"title": "Logitech MX Anywhere 3S Compact Wireless Mouse, Fast Scrolling, 8K DPI Any-Surface Tracking, Quiet Clicks, Programmable Buttons, USB C, Bluetooth, Windows PC, Linux, Chrome, Mac - Pale Grey", "asin": "B0BPY1JM2Q", "price": "$79.99", "quantity": "1"},
{"title": "IAMS Proactive Health Indoor Weight Control & Hairball Care Adult Dry Cat Food with Chicken & Turkey, 22 lb. Bag", "asin": "B01BMBPOJ2", "price": "$39.98"},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48"},
{"title": "OxiClean White Revive Laundry Whitener and Stain Remover Power Paks, 24 Count", "asin": "B00HTNTKY8", "price": "$9.49"},
{"title": "Small Avocados, 6 Ct", "asin": "B07FXSZ49R", "price": "$4.99"},
{"title": "Purina Cat Chow Naturals With Added Vitamins, Minerals and Nutrients Dry Cat Food, Naturals Original - 13 lb. Bag", "asin": "B005FVLAKI", "price": "$16.99"},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 37 Lbs", "asin": "B07GL8SLKY", "price": "$34.99"},
{"title": "Purina Fancy Feast Lickable Wet Cat Food Broth Complement Classics Collection Variety Pack - (Pack of 12) 1.4 oz. Pouches", "asin": "B00TNL1LMS", "price": "$13.27"},
{"title": "Wonderful Halos Mandarins, 3 Pound (Pack of 1)", "asin": "B00HT7U55W", "price": "$3.99"},
{"title": "Blue Buffalo Wilderness Nature's Evolutionary Diet High-Protein, Grain-Free Natural Dry Food for Adult Cats, Chicken, 6-lb. Bag", "asin": "B00X04EBJY", "price": "$28.98"},
{"title": "Hartz Delectables Stew Lickable Wet Cat Treats for Adult & Senior Cats, Variety Pack, 1.4 Ounce (Pack of 12)", "asin": "B073WLPYMP", "price": "$12.94"},
{"title": "Himalaya Botanique Anticavity Fluoride Toothpaste, Fluoride with Multi-Benefit Support, Fights Cavities, Strengthens Enamel, Promotes Remineralization, Mint Flavor, 4 oz.", "asin": "B0CB1Y1Q1R", "price": "$6.99"}],
"promotion_items": [{"title": "SURI Electric Toothbrush \u2014 Sustainably Designed In California. Electric Toothbrushes Adults. Durable Slim Sonic Toothbrush & Accessories. 40-Day Battery, Travel Tooth Brush. Made To Last.", "asin": "B0BHJM58BR", "price": "$119.00", "quantity": ""},
{"title": "Laifen Wave Electric Toothbrush, Oscillation & Vibration Sonic Electric Toothbrush for Adults with App, 3 Brush Heads, IPX7 Waterproof Magnetic Rechargeable Travel Powered Toothbrush (Aluminum Alloy)", "asin": "B0CVTWLKTP", "price": "$79.99", "quantity": ""},
{"title": "Laifen Wave Electric Toothbrush, Oscillation & Vibration Sonic Electric Toothbrush for Adults with App, 3 Brush Heads, IPX7 Waterproof Magnetic Rechargeable Travel Powered Toothbrush (Stainless Steel)", "asin": "B0CVFV7QRD", "price": "$99.99", "quantity": ""},
{"title": "MOPIKO Sonic Electric Toothbrush for Adults - Rechargeable Electric Toothbrush Black Electric Toothbrush with 8 Brush Heads 5 Modes Sonic Electric Toothbrush with Travel Cover", "asin": "B0BWJ8WRKD", "price": "$22.99", "quantity": ""},
{"title": "Philips Sonicare ProtectiveClean 5300 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, with 2 Bonus Brush Heads, Travel Case, Black, Model HX6423/34", "asin": "B084TM4XKG", "price": "$109.96", "quantity": ""},
{"title": "AquaSonic Duo Series PRO \u2013 Ultra-Whitening Electric Toothbrush Set \u2013 5 Modes & Smart Timers \u2013 Premium Travel Cases & 10 Proflex Brush Heads \u2013 ADA Accepted Toothbrushes", "asin": "B0DH1N34ZZ", "price": "$69.95", "quantity": ""},
{"title": "SNOW LED Electric Toothbrush Gen 2 - Rechargeable Electronic Brush for Adults - Sonic Technology w/LED Light Whitening & Cleaning Powered w/Sonic Technology for Oral Routine Coastal Sunset Pink Gen2", "asin": "B0CXZHXP7W", "price": "$79.00", "quantity": ""},
{"title": "Instinct Raw Boost Healthy Weight, Natural Dry Cat Food with Freeze Dried Pieces, Grain Free Recipe - Real Chicken, 10 lb. Bag", "asin": "B06XDQFYZM", "price": "$51.99", "quantity": ""},
{"title": "Temptations MixUps Catnip Fever Flavor Crunchy and Soft Cat Treats, 16 oz. Tub", "asin": "B00OLSARS2", "price": "$8.48", "quantity": ""},
{"title": "Instinct Original Dry Cat Food, Raw Coated Kibble, High Protein, Grain Free Recipe - Real Chicken, 11 lb. Bag", "asin": "B06XDP4H17", "price": "$44.99", "quantity": ""},
{"title": "Kleenex Ultra Soft Facial, 3 Flat Boxes, 120 per Box, 3-Ply (360 Total), Packaging May Vary", "asin": "B09M6JWHV5", "price": "$6.49", "quantity": ""},
{"title": "ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 37 Lbs", "asin": "/promo/A2WJL7C6U01LXN", "price": "$34.99", "quantity": ""},
{"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 19 Ounce", "asin": "B07RK4HST7", "price": "$16.93", "quantity": ""}],
"search_results": [{"title": "iO Series 2 Rechargeable Electric Powered Toothbrush Starter Kit, Night Black with 2 Brush Heads - Automatic Pressure Sensor to Protect Gums - 3 Modes - 2 Min Timer", "asin": "B0D1DQ7BH9", "price": "$54.94", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Black Series Ultra Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case \u2013 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer", "asin": "B072YVWBXH", "price": "$39.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Icon ADA-Accepted Rechargeable Toothbrush | Magnetic Holder & Slim Travel Case | 2 Brushing Modes & Smart Timers | Gentle Micro-Vibrations(Onyx)", "asin": "B0C111DZTK", "price": "$19.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65", "asin": "B078BF27BF", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "G2 Optimal Gum Care Brush Heads, Genuine Replacement Toothbrush Heads, White, 3 Pack, HX9033/65", "asin": "B078BF2BGN", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65", "asin": "B078BF27BF", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX3681/23", "asin": "B09LD8T445", "price": "$49.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "ProtectiveClean 5100 Rechargeable Electric Toothbrush, with Pressure Sensor, 3 Cleaning Modes, SmarTimer and QuadPacer, 14-Day Battery Life, Travel Case, White, Model HX6857/11", "asin": "B078GVH2VH", "price": "$79.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Philips One by Sonicare Battery Toothbrush, Midnight Blue, HY1100/04", "asin": "B08S8RZ32R", "price": "$24.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "1100 Power Toothbrush, Rechargeable Electric Toothbrush, White Grey HX3641/02", "asin": "B09LD8VXLX", "price": "$19.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One by Sonicare Rechargeable Toothbrush, Shadow, HY1200/26", "asin": "B0C8KQLLF5", "price": "$38.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "iO Series Ultimate Clean Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 4 count, Black", "asin": "B0B69KJH18", "price": "$34.80", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Electric Toothbrush with DiamondClean Brush Head, Phillips Sonicare Rechargeable Toothbrush with Pressure Sensor, Travel Case, Sonic Electronic Toothbrush (Pink)", "asin": "B0D3FL916L", "price": "$78.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, White, 2 Pack, HX9092/65", "asin": "B091TW5ZSF", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Home Dental Center PRO \u2013 Brushing & Flossing Made Easy \u2013 Brush & Floss \u2013 Power Toothbrush & Water Flosser \u2013 Whiter Teeth & Healthier Gums \u2013 Black Series Pro+Oral Irrigator", "asin": "B09N52421L", "price": "$79.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Black Series Ultra Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case \u2013 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer", "asin": "B072YVWBXH", "price": "$39.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "2100 Power Toothbrush, Rechargeable Electric Toothbrush, White Mint, HX3661/04", "asin": "B09LD8PTNJ", "price": "$32.55", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine W DiamondClean Toothbrush Heads, 4 Brush Heads, Black, HX6064/95", "asin": "B078BF27BB", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare ProtectiveClean 4100 Rechargeable Electric Power Toothbrush, Pink, HX6815/01", "asin": "B078D75HMM", "price": "$48.54", "delivery": "FREE delivery Mon, May 5"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare Electric Toothbrush, 10 Pack, Refills", "asin": "B0C6XMFSC6", "price": "$14.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Vibe Series Ultra-Whitening Toothbrush \u2013 ADA Accepted Electric Toothbrush - 8 Brush Heads & Travel Case \u2013 40,000 VPM Motor & Wireless Charging - 4 Modes w Smart Timer \u2013 Optic White", "asin": "B07R7DM3B3", "price": "$39.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare ProtectiveClean C2 G2 W 4100 5100 5300 Plaque Control Electric Toothbrush, White, 10 Pack Refills.", "asin": "B0D4JTCDLH", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Duo - Dual Handle Ultra Whitening 40,000 VPM Wireless Charging Electric ToothBrushes - 3 Modes with Smart Timers - 10 Dupont Brush Heads & 2 Travel Cases Included", "asin": "B07HFG93GK", "price": "$49.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Philips One by Sonicare, 2 Brush Heads, Shadow Black, BH1022/06", "asin": "B09B18SW3Y", "price": "$7.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "for Kids 3+ Bluetooth Connected Rechargeable Electric Power Toothbrush, Interactive for Better Brushing, Pink, HX6351/41", "asin": "B07W3T1G7C", "price": "$34.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Genuine C3 Premium Plaque Control Replacement Toothbrush Heads, 4 Brush Heads, Black, HX9044/95", "asin": "B071HQ3MPD", "price": "$44.89", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, White, 2 Pack, HX9092/65", "asin": "B091TW5ZSF", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Essence Sensitive Electric Toothbrush, Hx3211/12, 1 Pound", "asin": "B01BV0F0KC", "price": "$44.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Genuine W DiamondClean Toothbrush Heads, 2 Brush Heads, Black, HX6062/95", "asin": "B0795XF6MS", "price": "$26.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare ProtectiveClean 4100 Rechargeable Electric Toothbrush Packaging May Vary, White, 1 Count", "asin": "B078GVDB19", "price": "$49.89", "delivery": "FREE delivery Tue, Apr 29 for Prime members"},
{"title": "Optimal Whitening White BrushSync Heads (Compatible with All Philips Sonicare Handles), 8 Count (Pack of 1)", "asin": "B07B38Z3S7", "price": "$45.69", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "One Electric Toothbrush by Sonicare HY1100/51 - Micro Vibrations, Soft bristles That Gently Polish and whiten teeths, 3 Month Battery Life, 2 Minute Timer and Quadpacer Red", "asin": "B0BBZNZQYF", "price": "$16.99", "delivery": "FREE delivery Sun, Apr 27"},
{"title": "Sonicare Electric Toothbrush with DiamondClean Brush Head, Phillips Sonicare Rechargeable Toothbrush with Pressure Sensor, Travel Case, Sonic Electronic Toothbrush (Pink)", "asin": "B0D3FL916L", "price": "$78.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Easy Clean Sonic Electric Toothbrush, HX6511/50", "asin": "B004M1BO3U", "price": "$49.99", "delivery": "FREE delivery Mon, May 5"},
{"title": "Sonicare ProtectiveClean 4100 Electric Rechargeable Toothbrush, Plaque Control, Pink", "asin": "B0BL42FC2W", "price": "$59.69", "delivery": "FREE delivery Sun, Apr 27"},
{"title": "Electric Toothbrush HY1100/56 (Light Pink) + AAA Battery, Micro Vibrations, Soft bristles That Gently Polish and whiten Teeth", "asin": "B0CNBNLL6H", "price": "$13.99", "delivery": "FREE delivery May 2 - 6 for Prime members"},
{"title": "DailyClean 1100 Rechargeable Electric Power Toothbrush, White, HX3411/04", "asin": "B083FWP5FK", "price": "$39.81", "delivery": "FREE delivery Apr 30 - May 5 Or fastest delivery Apr 28 - May 1 Only 7 left in stock - order soon."},
{"title": "Smart Sonic Toothbrush for Adults - Timed Electric Toothbrush with Bluetooth & Rewards App - Replaceable Brush Head, Soft Bristles, Metal Handle, 3 Month Battery Life - Travel Brush - All-Black", "asin": "B081FYJ8H6", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare HX3411/05 Electric Toothbrush DailyClean 1100 with QuadPacer & Smartimer - (Mint Blue)", "asin": "B09D3YNPVV", "price": "$29.62", "delivery": "$4.79 delivery Tue, Apr 29 Only 7 left in stock - order soon."},
{"title": "G2 Optimal Gum Care Brush Heads, Genuine Replacement Toothbrush Heads, White, 3 Pack, HX9033/65", "asin": "B078BF2BGN", "price": "$27.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare for Kids Connected Sonic Electric Toothbrush", "asin": "B01BOO0YR4", "price": "$34.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One by Sonicare Rechargeable Toothbrush, Shimmer, HY1200/05", "asin": "B09B1C9L85", "price": "$39.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads Compatible with Philips Sonicare and More Click-on Handles 8 Pack White", "asin": "B0CFLHC3FB", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Electric Toothbrush for Adults, 42000 VPM Deep Clean Sonic Toothbrush with 6 Dupont Brush Heads, 4 Modes, IPX7 Waterproof Rechargeable Toothbrushes for 120 Days, Built-in 2 Mins Smart Timer", "asin": "B0DSBQX8SP", "price": "$21.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonicare ProtectiveClean Removes up to 2X More Plaque, Long Lasting 14 Day Battery Life Rechargeable Electric Toothbrush", "asin": "B0898XSHGH", "price": "$43.95", "delivery": "FREE delivery May 2 - 5"},
{"title": "Sonicare One by Sonicare Battery Toothbrush, Miami Coral, HY1100/01", "asin": "B0B9H45HWF"},
{"title": "iO Series 2 Rechargeable Electric Powered Toothbrush Starter Kit, Night Black with 2 Brush Heads - Automatic Pressure Sensor to Protect Gums - 3 Modes - 2 Min Timer", "asin": "B0D1DQ7BH9", "price": "$54.94", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Corded Electric DailyClean Rechargeable Toothbrush with Smoocu Case, SmarTimer and Quadpacer", "asin": "B0C4799ZLW", "price": "$69.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Genuine SimplyClean Replacement Toothbrush Heads, 5 Brush Heads, White, HX6015/03", "asin": "B00OELU6B4", "price": "$39.96", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "Sonicare Essence Sensitive Electric Toothbrush, Hx3211/12, 1 Pound", "asin": "B01BV0F0KC", "price": "$44.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "One for Kids by Sonicare, Battery Toothbrush, for Kids Age 3+, with SmarTimer and QuadPacer for Thorough Clean, Lightweight and Colorful Handle, Quick Start Guide, Blue, Model HY1130/02", "asin": "B0CQ8THH5X", "price": "$17.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Philips One for Kids by Sonicare, Battery Toothbrush, for Kids Age 3+, with SmarTimer and QuadPacer for Thorough Clean, Lightweight and Colorful Handle, Quick Start Guide, Purple, Model HY1130/01", "asin": "B0CQ8RKY4N", "price": "$17.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonicare Electric Toothbrush DiamondClean, Rechargeable Electric Tooth Brush with Pressure Sensor, Sonic Electronic Toothbrush, Travel Case, Pink", "asin": "B0BKR42599", "price": "$73.99", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "TOOTHBRUSH SONICARE HY1100/03", "asin": "B08LJ6K8CH", "price": "$23.95", "delivery": "FREE delivery Wed, Apr 30 for Prime members Only 1 left in stock - order soon."},
{"title": "Sonicare Dailyclean Rechargeable Electric Toothbrush, 2 Count", "asin": "B09K8RYDK3", "price": "$79.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Sonicare One Toothbrush, Electric Battery Powered Toothbrush with Sleek Travel Case and 2pk Brush Heads - Mint Blue, HY100/01", "asin": "B09F16RMJ7", "price": "$44.01", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Only 7 left in stock - order soon."},
{"title": "for Kids 7+ Genuine Replacement Toothbrush Heads, 2 Brush Heads, Turquoise and White, Standard, HX6042/94", "asin": "B00G5L85S2", "price": "$19.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Sonic Electric Toothbrush with 6 Brush Heads for Adults&Kids, One Charge for 120 Days, Wireless Fast Charge, 5 Modes, 40000VPM Powered Toothbrush, 2 Minutes Built in Smart Timer (Rose Pink)", "asin": "B09HZXBYGN", "price": "$22.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Replacement Toothbrush Heads - Compatible with Philips Sonicare Electric Toothbrush Handles - Soft Dupont Bristles - 8 Plaque Removal Replacement Heads - BPA-Free", "asin": "B00NN07IMW", "price": "$19.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Toothbrush Heads for Philips Sonicare Replacement Brush Heads Medium Soft Dupont Bristles Electric Toothbrush Replacement Heads Fit E-Series Essence Xtreme Elite Advance and CleanCare, 6 Pack", "asin": "B0BJDB2YZ8", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25"},
{"title": "Replacement Toothbrush Heads for Philips Sonicare E-Series Essence HX7022/66 and other Screw-on Electric Toothbrush Model, 6 Pack", "asin": "B075J9QND2", "price": "$17.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 25 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Duo - Dual Handle Ultra Whitening 40,000 VPM Wireless Charging Electric ToothBrushes - 3 Modes with Smart Timers - 10 Dupont Brush Heads & 2 Travel Cases Included", "asin": "B07HFG93GK", "price": "$49.95", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"}]
<|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": "2025-04-24T16:14:13.054Z", // 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>
