<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
<|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": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|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": "2025-04-22T04:18:01.167Z", // 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|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
<|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": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|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": "2025-04-22T04:18:01.167Z", // 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>

<answer>{"timestamp": "2025-04-22T04:18:01.167Z","action": "input","acion_argument": "bioderma cleansing oil",}</answer>
rule
<answer>{"timestamp": "2025-04-22T04:18:01.167Z","action": "input","acion_argument": "bioderma cleansing oil",}</answer>
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
{"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
{"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:05:41.640Z", "action": "purchase", "action_argument": "B07HFHWNPH"}
{"timestamp": "2025-04-22T04:08:22.290Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T04:13:48.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-22T04:15:08.015Z", "action": "input", "action_argument": "neutrogena beach defense"}
{"timestamp": "2025-04-22T04:15:08.161Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-22T04:15:45.995Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:15:46.198Z", "action": "click", "action_argument": "search"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-22T04:17:50.869Z", "action": "input", "action_argument": "neutrogena beach defense lotion"}
{"timestamp": "2025-04-22T04:17:53.964Z", "action": "click", "action_argument": "search"}
<|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": "neutrogena beach defense lotion"}],
"cart_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": "1"},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": "1"},
{"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "2"},
{"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free", "asin": "B07HFHWNPH", "price": "$25.99", "quantity": "1"}],
"promotion_items": [{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz\n3 Fl Oz (Pack of 1)", "asin": "B08L88LZ4V", "price": "$12.18", "quantity": ""},
{"title": "Neutrogena Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz\n6.7 Fl Oz (Pack of 1)", "asin": "B00AEN4QZ8", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size\n1.5 Ounce (Pack of 1)", "asin": "B00HNSSV0S", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ\n6.5 Ounce (Pack of 1)", "asin": "B07X1YDGSF", "price": "$9.88", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack\n3 Fl Oz (Pack of 2)", "asin": "B004D2DR0Q", "price": "$16.98", "quantity": ""},
{"title": "Neutrogena Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3\n5 Ounce (Pack of 3)", "asin": "B076GZX3KL", "price": "$26.64", "quantity": ""}],
"ads": [{"title": "Cleansing & Makeup Removers", "asin": "B00U2VQZDS"},
{"title": "Moisturizers & Treatments", "asin": "B0C9L29ZYS"},
{"title": "Facial Sunscreen", "asin": "B0DG2QN9XF"}],
"search_results": [{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Sunscreen Stick SPF 50, 1.5 oz, Hands-Free Application, Oxybenzone Free Sunscreen for Face & Body, Water-Resistant Sun Protection, Travel Size", "asin": "B00HNSSV0S", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sunscreen Lotion Beach Defense SPF 50, 6.7 fl oz, Face and Body Sunscreen, Oil Free, Fast Absorbing, Oxybenzone Free Sun Care", "asin": "B07YG92FC4", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00AEN4QZ8", "price": "$9.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 50, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B07X1YDGSF", "price": "$9.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Spray Sunscreen with Broad Spectrum SPF 70, Fast Absorbing Sunscreen Body Spray Mist, Water-Resistant UVA/UVB Sun Protection, Oxybenzone Free, 6.5 oz", "asin": "B00ANL8QHA", "price": "$9.58", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Beach Defense Body Spray Sunscreen with Broad Spectrum SPF 30, Shields Against UVA and UVB Rays, Water Resistant and Oil Free Sun Protection, Oxybenzone Free and Fast Drying, 6.5 OZ", "asin": "B00ANL8PYY", "price": "$9.09", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultimate Sun Protector Lotion - Invisible Broad-Spectrum Sunscreen for Face & Body - Lightweight Formula - All Skin Types", "asin": "B0CV1XSJZ2", "price": "$25.00", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Face Sunscreen Lotion for Acne-Prone Skin, Broad Spectrum SPF 50 Facial Sunscreen for Oily Skin, Oil-, Fragrance- & Oxybenzone-Free Water Resistant Sunscreen, 3 fl. oz", "asin": "B08L88LZ4V", "price": "$12.18", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Urban Environment Oil-Free Sunscreen SPF 42 - Protects, Hydrates, Mattifies & Works as Face Primer - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJT64G", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Beach Defense Sunscreen Spray SPF 30 Water-Resistant Sunscreen Body Spray with Broad Spectrum SPF 30, PABA-Free, Oxybenzone-Free & Fast-Drying, Superior Sun Protection, 8.5 oz", "asin": "B07B65XX81", "price": "$11.88", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Defense Fragrance-Free Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, 3.0 fl. oz", "asin": "B0BLS46MQL", "price": "$12.35", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Sunscreen Lotion, Broad Spectrum SPF 30, Oxybenzone-Free & Water-Resistant, Sun & Environmental Aggressor Protection, Antioxidant Complex, 3.0 fl. oz", "asin": "B08HWK6GYM", "price": "$12.10", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Beach Defense SPF 60+ Sun Care Sunscreen Spray - 8.5 Ounce", "asin": "B0CL5BZBHK", "price": "$9.15", "delivery": "FREE delivery Apr 28 - May 2 Or fastest delivery Fri, Apr 25 Only 16 left in stock - order soon."},
{"title": "Original SPF 30 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz", "asin": "B004XGPMFA", "price": "$18.49", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 45 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz 2 pack", "asin": "B004D2DR0Q", "price": "$16.98", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Anthelios Light Fluid Facial Sunscreen SPF 60, Lightweight Sunscreen For Face, Fluid Texture, Broad Spectrum SPF + Antioxidants, Oil Free & Oxybenzone Free, Travel Size 1.7 Fl. Oz.", "asin": "B002CML1XE", "price": "$32.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Face Liquid Mineral Sunscreen, Lightweight, Broad Spectrum SPF 70 Facial Sunscreen for Sensitive Skin Leaves a Silky, Non-Greasy Finish, Oxybenzone-Free, 1.4 fl. oz", "asin": "B0DG2QN9XF", "price": "$14.88", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen Lotion, Broad Spectrum SPF 70 UVA/UVB Protection, Lightweight Water Resistant, Non-Comedogenic & Non-Greasy, Travel Size, 3 fl. oz (Pack of 3)", "asin": "B01LTI056K", "price": "$26.64", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 70, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz, Pack of 3", "asin": "B076GZX3KL", "price": "$26.64", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sport Active Defense SPF 70 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum Protection for Sunburn Prevention, Oxybenzone-Free, Twin Pack, 5 oz, 2 Pack", "asin": "B0CS7Z9PCZ", "price": "$25.76", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Anthelios Tinted Sunscreen SPF 40+, Broad Spectrum SPF + Antioxidants, Titanium Dioxide & Zinc Oxide Sunscreen, 4 Flexible Shades With No White Cast, Oil Free & Oxybenzone Free", "asin": "B007U54P36", "price": "$37.99", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "Urban Environment Fresh-Moisture Sunscreen SPF 42 - 50 mL - Protects Against UVA/UVB Rays & Pollution - 12-Hour Hydration - Water Resistant for 40 Minutes - Non-Comedogenic", "asin": "B0BGMJZ3GY", "price": "$38.00", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Purescreen+ Mineral Beach Defense On-The-Go Body Sunscreen Stick with Broad Spectrum SPF 50, Water Resistant UVA/UVB Protection, Absorbs Quickly & Dries Clear, 1.5 oz", "asin": "B0BLRT33H2", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30 Or fastest delivery Apr 23 - 24 Only 1 left in stock - order soon."},
{"title": "Sport Active Defense SPF 30 Sunscreen Spray, Sweat & Water Resistant Spray Sunscreen with Broad Spectrum UVA/UVB Sun Protection for Sunburn Prevention, Oxybenzone-Free, 5.0 oz", "asin": "B0CM4HJ7HY", "price": "$12.98", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Invisible Daily Sunscreen Lotion, Broad Spectrum SPF 60+, Oxybenzone-Free & Water-Resistant, Sun or Environmental Aggressor Protection, Antioxidant, 3 Fl Oz (Pack of 1)", "asin": "B08HWH65L8", "price": "$16.95", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Invisible Daily Defense Face Sunscreen + Hydrating Serum with Broad Spectrum SPF 60 & Antioxidants to Help Skin Glow, Oil-Free, Fragrance Free, 1.7 fl. oz", "asin": "B08HWK8F9T", "price": "$14.69", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Clear Body SPF 50 Sunscreen Spray, Non-Greasy, Broad Spectrum Full Body Sunscreen Ideal for Oily Skin Moisturizes & Cools, Non-Comedogenic Spray Sunscreen, Oxybenzone-Free, 5 oz", "asin": "B0DPXQWVYT", "price": "$12.97", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 55 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz", "asin": "B000EPA4GQ", "price": "$9.79", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Sheer Zinc Oxide Kids Mineral Sunscreen Stick, Broad Spectrum SPF 50+ & UVA/UVB Protection & Water Resistant with Residue-Free, No-Mess Application, Oil- & Paraben-Free, 1.5 oz", "asin": "B07YFGSM63", "price": "$13.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz", "asin": "B07T2DP3TK", "price": "$11.53", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF70, 6.7 oz Lotion", "asin": "B08M68KX85"},
{"title": "Purescreen+ Mineral Beach Defense Active Performance Body Lotion Sunscreen with Broad Spectrum SPF 30, Quick Drying and Water-Resistant 80 Minutes UVA/UVB Protection, 3.0 fl. oz", "asin": "B0BLS55K2N"},
{"title": "Beach Defense Water-Resistant Body Sunscreen Lotion with Broad Spectrum SPF 30, Oil-Free, PABA-Free, Oxybenzone-Free & Fast-Absorbing Sun Protection Against UVA/UVB Rays, 6.7 fl. oz", "asin": "B01EMYVUBW"},
{"title": "Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, Travel Size (Pack of 3) 1 oz", "asin": "B015GKWRL8"},
{"title": "Beauty and the Beast Beach Defense Sunscreen Lotion Broad Spectrum SPF 70, 6.7 Ounce", "asin": "B01MQIUSK0"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70 (6.7 oz - 2 Pack)", "asin": "B07RWW1VZR"},
{"title": "Beach Defense Spf#70 1 Ounce Tube (12 Pieces) (29ml)", "asin": "B07JGC89BY"},
{"title": "Beach Defense 3 Pack Bundle Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B00GMP937I"},
{"title": "Beach Defense Water Resistant Sunscreen Body Lotion with Broad Spectrum SPF 70, Oil-Free and Fast-Absorbing, 6.7 oz", "asin": "B01N67YMQ0"},
{"title": "Beach Defense Kids Sunscreen Spray Broad Spectrum SPF 70, 6.5 Oz", "asin": "B0BW4SH3D1"},
{"title": "Ultra Sheer Dry-Touch Sunscreen For Face & Body, SPF 30 Broad Spectrum UVA/UVB Protection, Lightweight Water Resistant & Non-Greasy, Travel Size Sunscreen, 3 fl. oz, Pack of 3", "asin": "B08QKQXZ46", "price": "$35.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Hydro Boost Moisturizing Water Gel Sunscreen Lotion with Broad Spectrum SPF 50, Water-Resistant & Non-Greasy Hydrating Sunscreen Lotion, Oil-Free, 3 fl. oz, 3 Pack", "asin": "B0771GYTB3", "price": "$30.92", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM"},
{"title": "SPORT Sunscreen SPF 30 Lotion, Water Resistant Sunscreen, Body Sunscreen Lotion, 7 Fl Oz", "asin": "B0173G3ANM", "price": "$6.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Norwegian Formula Deep Moisturiser Body Lotion - Dry Skin (400ml)", "asin": "B00GHNYKM8", "price": "$9.99", "delivery": "FREE delivery May 6 - 14 for Prime members"},
{"title": "Sheer Zinc Oxide Mineral Sunscreen Stick - SPF 50+, 1.5 oz", "asin": "B07YH19JQW", "price": "$21.22", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 5 left in stock - order soon."},
{"title": "Clear Body Breakout-Free Liquid Sunscreen Lotion for AcneProne Skin, Oil Free Sunscreen, Broad Spectrum SPF 30, Oxybenzone Free, Fragrance Free, Non Comedogenic, Unscented, 5 Fl Oz", "asin": "B07YFHF5X4", "price": "$12.65", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Sport SPF 30 Sunscreen Spray, Body Sunscreen, Water Resistant Spray Sunscreen, 5.5 Oz, Pack of 2 (Packaging May Vary)", "asin": "B074W9HR72", "price": "$12.47", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "SPORT Sunscreen Lotion Broad Spectrum SPF 50 Multipack (7-Fluid Ounce Bottle, Pack of 3)", "asin": "B078BF2BGP", "price": "$37.99", "delivery": "FREE delivery Apr 30 - May 5 Only 19 left in stock - order soon."},
{"title": "Clear Zinc Oxide Sunscreen Face Stick SPF 50, Water Resistant for 80 Minutes - .49oz Stick", "asin": "B004RHO904", "price": "$11.99", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer SPF 60 Face Sunscreen Stick, Water Resistant Facial Stick with Broad Spectrum SPF 60 Protection for Sensitive Skin, Mini Travel Sunscreen, Oxybenzone-Free, .47 oz", "asin": "B0DMC6ZRJZ", "price": "$10.88", "delivery": " Same-Day FREE delivery Today 7 AM - 11 AM on $25 of qualifying items"},
{"title": "Neutrogena Beach Defense Sunscreen, SPF50, 1.5 oz Stick", "asin": "B08M69ZQ9G", "price": "$9.88", "delivery": " Two-Day FREE delivery Wed, Apr 23 Only 2 left in stock - order soon."},
{"title": "Ultra Sheer Body Mist Sunscreen Spray, Broad Spectrum SPF 30, Lightweight Spray Sunscreen, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB, 5 oz Pack of 3", "asin": "B076H45H6C", "price": "$38.42", "delivery": "FREE delivery Thu, Apr 24"},
{"title": "Ultra Sheer Body Mist Sunscreen Spray Broad Spectrum SPF 45, Lightweight, Non-Greasy & Water Resistant, Oil-Free & Non-Comedogenic UVA/UVB Sunscreen Mist, 5 oz, 3 Pack", "asin": "B08QKQXGMC"},
{"title": "Deep Moisture Body Lotion for Dry Skin, Norwegian Formula, 24 Hour Moisture, 13.5 Ounce (Pack of 3)", "asin": "B083C2PF78", "price": "$47.82", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Protect + Soothe Mineral Sunscreen Stick for Sensitive Skin, SPF 50, Water-Resistant for 80 minutes, Face & Body Sunscreen with Zinc Oxide & Oat, Fragrance-Free, Travel Size, 1.5 OZ", "asin": "B07Z9SYF6N", "price": "$12.50", "delivery": " Two-Day FREE delivery Wed, Apr 23"},
{"title": "Ultra Sheer Dry-Touch Water Resistant and Non-Greasy Sunscreen Lotion with Broad Spectrum SPF 45, 3 fl. oz, (Pack of 2)", "asin": "B07GSNS5D7"}]
<|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": "2025-04-22T04:18:01.167Z", // 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>

train