<|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": "2025-05-06T18:09:06.329Z", "action": "input", "action_argument": "ear ache drops"}
{"timestamp": "2025-05-06T18:09:20.962Z", "action": "click_product", "action_argument": "B0CJRSPCPJ"}
<|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": "ear ache drops"}],
"cart_items": [{"title": "Lodge 9 Inch Cast Iron Pre-Seasoned Skillet \u2013 Signature Teardrop Handle - Use in the Oven, on the Stove, on the Grill, or Over a Campfire, Black", "asin": "B00063RWTS", "price": "$24.18", "quantity": "1"},
{"title": "SENSARTE Nonstick Frying Pan Skillet, Swiss Granite Coating Omelette Pan, Healthy Stone Cookware Chef's Pan, PFOA Free (8/9.5/10/11/12.5 Inch) (8 Inch)", "asin": "B08C9HZ22M", "price": "$19.79", "quantity": "1"},
{"title": "T-fal C4610263 Titanium Advanced Nonstick Thermo-Spot Heat Indicator Dishwasher Safe Cookware Fry Pan, 8-Inch, Black -", "asin": "B076672QXY", "price": "$17.99", "quantity": "1"},
{"title": "SENSARTE Nonstick Frying Pan Skillet, Swiss Granite Coating Omelette Pan, Healthy Stone Cookware Chef's Pan, PFOA Free (8/9.5/10/11/12.5 Inch) (9.5 Inch)", "asin": "B086PHS2V8", "price": "$17.99", "quantity": "1"},
{"title": "Lodge 10.25 Inch Cast Iron Pre-Seasoned Skillet \u2013 Signature Teardrop Handle - Use in the Oven, on the Stove, on the Grill, or Over a Campfire, Black", "asin": "B00006JSUA", "price": "$19.90", "quantity": "1"}],
"promotion_items": [{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (5 mL) ", "asin": "B0DHGM9F4C", "price": "$16.59", "quantity": ""},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle ", "asin": "B0B2QKB564", "price": "$9.99", "quantity": ""},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack) ", "asin": "B08MVRK4R9", "price": "$13.99", "quantity": ""},
{"title": "Fast-Acting Ear Drops Preferred by Professional Athletes for Ear Discomfort, Ear Infections, Swimmer\u2019s Ear, Clogged Ears, Wax Removal, and Itchy Ears ", "asin": "B07K51F26J", "price": "$24.95", "quantity": ""},
{"title": "Eustachian Tube Unclogger, Ear Pressure Reliever, Tinnitus, Earache, Maintain Ear Pressure Balance to Improve Earache -0000217 ", "asin": "B0CM5GC96P", "price": "$53.99", "quantity": ""},
{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (5 mL) ", "asin": "B0DHGM9F4C", "price": "$16.59", "quantity": ""},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle ", "asin": "B0B2QKB564", "price": "$9.99", "quantity": ""},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack) ", "asin": "B08MVRK4R9", "price": "$13.99", "quantity": ""},
{"title": "SENSES Natural Ear Wax Removal Spray - Physician Formulated Soothing, Organic Coconut Oil for Irritated Ears - Use for Cleansing and Moisturizing, Reduce Wax Buildup - Natural Wax Removal, 0.34 Fl Oz ", "asin": "B08J8FDWVD", "price": "$22.99", "quantity": ""},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce ", "asin": "B0BGKR4C7F", "price": "$10.47", "quantity": ""}],
"ads": [{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 1", "asin": "B0CWHF44S9"},
{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 2", "asin": "B0C1RZJY61"},
{"title": "Westone Tru Music Earplugs, 10db", "asin": "B0D47QY3W3"}],
"search_results": [{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (12.5 mL)", "asin": "B09R4YD32H", "price": "$19.26", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Ring Relief PM Ear Drops for Ringing in The Ears and Tinnitus Symptoms, Night time Formula", "asin": "B084P4S3ZJ", "price": "$9.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Wax MD\u00ae - Ear Wax Removal Drops - 15-mL - Breaks Down & Dissolves Earwax in Just 1 Treatment - Doctor Recommended & Clinically Proven - Gentle & Safe", "asin": "B06XCRYJFR", "price": "$19.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle", "asin": "B0B2QKB564", "price": "$9.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "The Relief Products Ring Relief Ear Drops Formula, 0.33 Fl. oz., Natural Active Ingredients for Tinnitus Relief", "asin": "B00XM2NJIS", "price": "$7.88", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Hyland's Earache Drops, Natural Relief of Swimmer's Ear, Cold and Flu, Allergy Symptoms, Ages 4 and up, Day and Night, 0.33 Fl Oz", "asin": "B0CJRSPCPJ", "price": "$7.59", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Similasan Earache Relief Ear Drops 10 ml", "asin": "B00014THNG", "price": "$7.87", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Mullein Ear Drops Ear Infections Earache", "asin": "B0173L2VXM", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack)", "asin": "B08MVRK4R9", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Lipo-Flavonoid Fast Acting Ear Ache Pain Relief - Maximum Strength Ear Drops for Pain Relief Adults & Children - Effective for Swimmer's Ear, Cold & Flu, Allergies - Safe & Effective Drops", "asin": "B0DYR7DQYF", "price": "$16.47", "delivery": "FREE delivery Sat, May 10"},
{"title": "Hyland's Earache Drops, Natural Relief of Swimmer's Ear, Cold and Flu, Allergy Symptoms, Ages 4 and up: (2 Pack)", "asin": "B001E10EDC", "price": "$14.49", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Amazon Basic Care 24 Hour Allergy Relief, Cetirizine Hydrochloride Tablets, 10 mg, 300 Count (Packaging may vary)", "asin": "B074F145Y1", "price": "$13.78", "delivery": " Two-DayFREE delivery Thu, May 8"},
{"title": "Tinnitus Relief for Ringing Ears, Ear Drops for Clogged Ears & Ear Ringing Relief, Natural Ingredients, Effectively Reduce Noise in Ears & & Improve Hearing, 60ml", "asin": "B0DWJVT9XK", "price": "$19.79", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "EarNatural \u2013 Treatment for Middle-Ear Infections, Earache, Itching \u2013 Relief in Less Than a Minute - in a Single Treatment \u2013 100% Natural Ingredients, Made in USA \u2013 US Patents Issued & Pending", "asin": "B098QP1TXQ", "price": "$45.00", "delivery": "FREE delivery May 12 - 14Or fastest delivery Thu, May 8"},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack)", "asin": "B08MVRK4R9", "price": "$13.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (12.5 mL)", "asin": "B09R4YD32H", "price": "$19.26", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Homeopathic Earache Relief PM Ear Drops - Nighttime Formula (0.33 Fl. Oz.)", "asin": "B08154PMLZ", "price": "$6.52", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Ciprofloxacin - Dexamethasone", "asin": "B08HB77WWS", "price": "$15.00", "delivery": " FREE delivery"},
{"title": "Debrox Ear Wax Removal Drops, Gentle Microfoam Ear Wax Remover, 0.5 Fl Oz", "asin": "B00ANL4Z4I", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears,Drops for Clogged, Ear Ringing Relief Drops-Reduce Tinnitus Noise & Enhance Hearing,Ache Drops for Men & Women, 60ml", "asin": "B0F32Q13WT", "price": "$19.89", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Effective Ear Ringing Relief Drops, Natural Herbal Tinnitus Treatment for Ear Clicking Buzzing, Improving Hearing for Men and Women", "asin": "B0F43TYHFB", "price": "$21.97", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Tinnitus Relief Ear Drops, Natural Ear Drops for Itchy Ears-Ear Drying Drops for Adults and Kids,Reduce Ear Noise & Improve Hearing,30ml-Blue", "asin": "B0DVZ83QFS", "price": "$9.66", "delivery": " Two-DayFREE delivery Thu, May 8"},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce", "asin": "B0BGKR4C7F", "price": "$10.47", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Miracell ProEar, Ear Drops for Itchy Ears, Ear Wax Softener, Clogged Ears, Dry Ears, for Adults Babies. 0.5oz", "asin": "B0001AGMWE", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, May 7 Arrives before Mother's Day"},
{"title": "Hydrocortisone - Acetic Acid", "asin": "B08R98X924", "price": "$15.00", "delivery": " FREE delivery"},
{"title": "Fast-Acting Ear Drops Preferred by Professional Athletes for Ear Discomfort, Ear Infections, Swimmer\u2019s Ear, Clogged Ears, Wax Removal, and Itchy Ears", "asin": "B07K51F26J", "price": "$24.95", "delivery": "FREE delivery Sat, May 10"},
{"title": "NAVEH PHARMA CleanEars | Fast-Acting Ear Wax Removal Spary | Breaks Down & Dissolves Earwax in Just 1 Treatment | Clinically Proven to Be 300% More Effective W/Mineral Oil | Gentle & Safe | 0.5 Fl Oz", "asin": "B007PQPP0M", "price": "$17.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Best Ear Ringing Relief Drops for Tinnitus Relief, Effective Tinnitus Treatment to Reduce Ear Noise & Improve Hearing for Men & Women", "asin": "B0DS3P39QW", "price": "$18.97", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Debrox Swimmer\u2019s Ear Drops, Ear Drying Drops for Adults and Kids, 1 Fl Oz", "asin": "B07RWDZWYV", "price": "$6.44", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Natural Ear Drops for Ear Infection \u2013 Homeopathic Eardrops for Adults, Kids, Baby, & Pets \u2013 Relieves Ear Aches, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe Ear Health Made in USA", "asin": "B08DZLWXHK", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, May 7 Only 16 left in stock - order soon."},
{"title": "De La Cruz 100% Pure Sweet Oil for Ears with Glass Dropper - All Natural and Gentle Ear Wax Removal - 1 Fl OZ", "asin": "B09XNC4TF6", "price": "$8.48", "delivery": " One-Day FREE delivery Tomorrow, May 7 Arrives before Mother's Day"},
{"title": "Organic Ear Oil for Ear Infection - Natural Eardrops for Ear Pain, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, & Dog Earache Remedy - Ear Drops with Mullein, Garlic, Calendula Made in USA", "asin": "B083W1L2WQ", "price": "$12.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Eosera\u00ae Ear Pain MD\u00ae for Kids - Maximum Strength Earache Relief Drops with Lidocaine - Doctor Recommended Ear Medicine for Children, Babies & Toddlers 2+ - Fast-Acting Ear Drop Pain Reliever - 12.5mL", "asin": "B09R4Z14N6", "price": "$18.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 2", "asin": "B0C1RZJY61", "price": "$16.91", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natural Mullein Ear Wax Removal Oil & Cleaner with Garlic | Pain & Earache Drops | Earwax Softener, Moisturizer & Allergy Soothing | Tinnitus, Itching, Ringing, Infections & Clogged Ears", "asin": "B07Q3K49FM", "price": "$11.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Organic Ear Oil for Ear Infection - Natural Eardrops for Ear Pain, Swimmer's Ear & Wax Removal - Kids, Adults, Baby & Dog Earache Remedy - Ear Drops with Mullein, Garlic Made in USA (0.5 Oz)", "asin": "B0CCXGRSGQ", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce", "asin": "B0BGKR4C7F", "price": "$10.47", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Organic Ear Oil for Ear Infections - Natural Eardrops for Infection Prevention, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, Dog Earache Remedy - with Mullein, Garlic, Calendula, Made in USA", "asin": "B08L8FLWMN", "price": "$13.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Ear Drops for Ear Infection \u2013 Organic Ear Drops for Adult, Kids, Baby, Dog & Pets \u2013 for Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosen Wax \u2013 Kids Safe, Made in USA", "asin": "B08DZFCRPC", "price": "$8.95", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Tinnitus Relief for Ringing Ears, Tinnitus Relief Ear Drops, Natural Tinnitus Treatment for Ear Ringing Relief, Effectively Reduce Ear Noise & Promote Healthy Hearing, 60 ml", "asin": "B0DP42VJTN", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "NutriBiotic \u2013 Ear Drops, 1 Fl Oz | Gentle & Soothing Ear Support with Grapefruit Seed Extract & Tea Tree Oil | Vegan | Non-Medicated | Made without GMOs & Gluten", "asin": "B00014DROG", "price": "$6.98", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Ear OXM- Natural Ear Aches & Infection Drops (1 Bottle,15 ml)", "asin": "B07T2WK988", "price": "$19.95", "delivery": "FREE delivery May 13 - 19 Or fastest delivery Thu, May 8"},
{"title": "Similasan Kids Ear Relief Drops, 0.33 Ounce", "asin": "B001J5SE6M", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Wax MD\u00ae - Ear Wax Removal Drops - 15-mL - Breaks Down & Dissolves Earwax in Just 1 Treatment - Doctor Recommended & Clinically Proven - Gentle & Safe", "asin": "B06XCRYJFR", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Kids Ear Infection Treatment \u2013 Organic Children Ear Oil Drops Relieves Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe, Made in USA", "asin": "B0CCXM398N", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natural Ear Drops for Ear Infection \u2013 Homeopathic Eardrops for Adults, Kids, Baby, & Pets \u2013 Relieves Ear Aches, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe Ear Health Made in USA", "asin": "B0CCXGSDJS", "price": "$6.99", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Pataday Once Daily Relief Extra Strength Relief 2.5ml, 2 Count", "asin": "B08NYZWXN5", "price": "$23.14", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Polysporin Plus Pain Ear Drops 15ml", "asin": "B079VPYC66", "delivery": ""},
{"title": "Seagate Products Homeopathic Olive Leaf Extract Earache Remedy 0.5 oz (Pack of 1)", "asin": "B000E1V9UU", "price": "$12.71", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Hyland's Swimmers Ear Relief, Kids, Discontinued 0.33 Fl Oz", "asin": "B07XHNQRF5", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Ear Infection - Homeopathic, Herbal Eardrops for Adults, Children & Pets - for Ear Aches, Swimmer's Ear, Loosen Wax - Kids Safe Ear Oil, Made in USA (2 Oz)", "asin": "B0BZT5Y8WK", "price": "$9.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Earwax Removal Drops, Carbamide Peroxide 6.5%, Made in USA, Twin Pack, 1 fl Ounce(Two 0.5 fl oz bottles)", "asin": "B07G1P1Y35", "price": "$9.02", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Similasan Earache Relief Ear Drops 0.33 oz", "asin": "B000Q45SDE", "price": "$8.35", "delivery": " $9.95 delivery Today 2 PM - 4 PM Or FREE pickup"},
{"title": "NAVEH PHARMA\u00ae Dry Ears Baby | Swimmers Ear Drops Spray | Ear Drying Drops for Little Swimmers | Remove Water Trapped in Ears in Seconds | Prevent Hearing Loss (0.5 Fl Oz)", "asin": "B09L1G6BYN", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Medi Grade Olive Oil Ear Drops for Wax Removal and Blocked Ears, 10ml - 100% Natural Ear Wax Removal Drops with Pipette Dropper Softens and Removes Hardened Earwax Buildup - Advanced Ear Wax Drops", "asin": "B07PQBY6YB", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "MagniLife Earache Relief, Fast-Acting Natural Relief for Swimmers Ear, Pain and Discomfort from Allergies, Cold and Flu - 90 Quick Dissolve Tablets", "asin": "B01JA13W1I", "price": "$12.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears,Drops for Clogged, Ear Ringing Relief Drops-Reduce Tinnitus Noise & Enhance Hearing,Ache Drops for Men & Women, 60ml", "asin": "B0F32Q13WT", "price": "$19.89", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Itch MD\u00ae - Ear Drops for Itchy Ears | Dry Ear Relief | Soothing Spray | Moisturizing Formula | Allergies, Eczema, Dermatitis, Psoriasis, Perimenopause, Menopause, Hearing Aids", "asin": "B07XH38M1F", "price": "$15.58", "delivery": "FREE delivery Mon, May 12 for Prime members"},
{"title": "Organic Ear Oil for Ear Infections - Natural Eardrops for Infection Prevention, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, Dog Earache Remedy - with Mullein, Garlic, Calendula, Made in USA", "asin": "B08F7231HX", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Banyan Botanicals Ear Oil \u2013 Organic Herbal Oil Ear Drops with Ashwagandha and Garlic \u2013 Soothing and Comforting for The Ears \u2013 1 oz \u2013 Non GMO Sustainably Sourced Vegan", "asin": "B081TJG2CK", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Kids Ear Infection Treatment \u2013 Organic Children Ear Oil Drops Relieves Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe, Made in USA", "asin": "B0B1W2C4H5", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, May 7 Only 2 left in stock - order soon."},
{"title": "SwimSeal\u2122 All Natural Swimmer's Ear Drops for Daily Use Rather Than Alcohol Drops or Earplugs. The Solution for Your Ears for All Water Exposure for All Ages.", "asin": "B009P2155I", "price": "$20.98", "delivery": " One-Day FREE delivery Tomorrow, May 7"}]
<|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": "2025-05-06T18:13:16.373Z", // 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": "2025-05-06T18:09:06.329Z", "action": "input", "action_argument": "ear ache drops"}
{"timestamp": "2025-05-06T18:09:20.962Z", "action": "click_product", "action_argument": "B0CJRSPCPJ"}
<|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": "ear ache drops"}],
"cart_items": [{"title": "Lodge 9 Inch Cast Iron Pre-Seasoned Skillet \u2013 Signature Teardrop Handle - Use in the Oven, on the Stove, on the Grill, or Over a Campfire, Black", "asin": "B00063RWTS", "price": "$24.18", "quantity": "1"},
{"title": "SENSARTE Nonstick Frying Pan Skillet, Swiss Granite Coating Omelette Pan, Healthy Stone Cookware Chef's Pan, PFOA Free (8/9.5/10/11/12.5 Inch) (8 Inch)", "asin": "B08C9HZ22M", "price": "$19.79", "quantity": "1"},
{"title": "T-fal C4610263 Titanium Advanced Nonstick Thermo-Spot Heat Indicator Dishwasher Safe Cookware Fry Pan, 8-Inch, Black -", "asin": "B076672QXY", "price": "$17.99", "quantity": "1"},
{"title": "SENSARTE Nonstick Frying Pan Skillet, Swiss Granite Coating Omelette Pan, Healthy Stone Cookware Chef's Pan, PFOA Free (8/9.5/10/11/12.5 Inch) (9.5 Inch)", "asin": "B086PHS2V8", "price": "$17.99", "quantity": "1"},
{"title": "Lodge 10.25 Inch Cast Iron Pre-Seasoned Skillet \u2013 Signature Teardrop Handle - Use in the Oven, on the Stove, on the Grill, or Over a Campfire, Black", "asin": "B00006JSUA", "price": "$19.90", "quantity": "1"}],
"promotion_items": [{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (5 mL) ", "asin": "B0DHGM9F4C", "price": "$16.59", "quantity": ""},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle ", "asin": "B0B2QKB564", "price": "$9.99", "quantity": ""},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack) ", "asin": "B08MVRK4R9", "price": "$13.99", "quantity": ""},
{"title": "Fast-Acting Ear Drops Preferred by Professional Athletes for Ear Discomfort, Ear Infections, Swimmer\u2019s Ear, Clogged Ears, Wax Removal, and Itchy Ears ", "asin": "B07K51F26J", "price": "$24.95", "quantity": ""},
{"title": "Eustachian Tube Unclogger, Ear Pressure Reliever, Tinnitus, Earache, Maintain Ear Pressure Balance to Improve Earache -0000217 ", "asin": "B0CM5GC96P", "price": "$53.99", "quantity": ""},
{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (5 mL) ", "asin": "B0DHGM9F4C", "price": "$16.59", "quantity": ""},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle ", "asin": "B0B2QKB564", "price": "$9.99", "quantity": ""},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack) ", "asin": "B08MVRK4R9", "price": "$13.99", "quantity": ""},
{"title": "SENSES Natural Ear Wax Removal Spray - Physician Formulated Soothing, Organic Coconut Oil for Irritated Ears - Use for Cleansing and Moisturizing, Reduce Wax Buildup - Natural Wax Removal, 0.34 Fl Oz ", "asin": "B08J8FDWVD", "price": "$22.99", "quantity": ""},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce ", "asin": "B0BGKR4C7F", "price": "$10.47", "quantity": ""}],
"ads": [{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 1", "asin": "B0CWHF44S9"},
{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 2", "asin": "B0C1RZJY61"},
{"title": "Westone Tru Music Earplugs, 10db", "asin": "B0D47QY3W3"}],
"search_results": [{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (12.5 mL)", "asin": "B09R4YD32H", "price": "$19.26", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Ring Relief PM Ear Drops for Ringing in The Ears and Tinnitus Symptoms, Night time Formula", "asin": "B084P4S3ZJ", "price": "$9.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Wax MD\u00ae - Ear Wax Removal Drops - 15-mL - Breaks Down & Dissolves Earwax in Just 1 Treatment - Doctor Recommended & Clinically Proven - Gentle & Safe", "asin": "B06XCRYJFR", "price": "$19.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle", "asin": "B0B2QKB564", "price": "$9.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "The Relief Products Ring Relief Ear Drops Formula, 0.33 Fl. oz., Natural Active Ingredients for Tinnitus Relief", "asin": "B00XM2NJIS", "price": "$7.88", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Hyland's Earache Drops, Natural Relief of Swimmer's Ear, Cold and Flu, Allergy Symptoms, Ages 4 and up, Day and Night, 0.33 Fl Oz", "asin": "B0CJRSPCPJ", "price": "$7.59", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Similasan Earache Relief Ear Drops 10 ml", "asin": "B00014THNG", "price": "$7.87", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Mullein Ear Drops Ear Infections Earache", "asin": "B0173L2VXM", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack)", "asin": "B08MVRK4R9", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Lipo-Flavonoid Fast Acting Ear Ache Pain Relief - Maximum Strength Ear Drops for Pain Relief Adults & Children - Effective for Swimmer's Ear, Cold & Flu, Allergies - Safe & Effective Drops", "asin": "B0DYR7DQYF", "price": "$16.47", "delivery": "FREE delivery Sat, May 10"},
{"title": "Hyland's Earache Drops, Natural Relief of Swimmer's Ear, Cold and Flu, Allergy Symptoms, Ages 4 and up: (2 Pack)", "asin": "B001E10EDC", "price": "$14.49", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Amazon Basic Care 24 Hour Allergy Relief, Cetirizine Hydrochloride Tablets, 10 mg, 300 Count (Packaging may vary)", "asin": "B074F145Y1", "price": "$13.78", "delivery": " Two-DayFREE delivery Thu, May 8"},
{"title": "Tinnitus Relief for Ringing Ears, Ear Drops for Clogged Ears & Ear Ringing Relief, Natural Ingredients, Effectively Reduce Noise in Ears & & Improve Hearing, 60ml", "asin": "B0DWJVT9XK", "price": "$19.79", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "EarNatural \u2013 Treatment for Middle-Ear Infections, Earache, Itching \u2013 Relief in Less Than a Minute - in a Single Treatment \u2013 100% Natural Ingredients, Made in USA \u2013 US Patents Issued & Pending", "asin": "B098QP1TXQ", "price": "$45.00", "delivery": "FREE delivery May 12 - 14Or fastest delivery Thu, May 8"},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack)", "asin": "B08MVRK4R9", "price": "$13.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (12.5 mL)", "asin": "B09R4YD32H", "price": "$19.26", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Homeopathic Earache Relief PM Ear Drops - Nighttime Formula (0.33 Fl. Oz.)", "asin": "B08154PMLZ", "price": "$6.52", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Ciprofloxacin - Dexamethasone", "asin": "B08HB77WWS", "price": "$15.00", "delivery": " FREE delivery"},
{"title": "Debrox Ear Wax Removal Drops, Gentle Microfoam Ear Wax Remover, 0.5 Fl Oz", "asin": "B00ANL4Z4I", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears,Drops for Clogged, Ear Ringing Relief Drops-Reduce Tinnitus Noise & Enhance Hearing,Ache Drops for Men & Women, 60ml", "asin": "B0F32Q13WT", "price": "$19.89", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Effective Ear Ringing Relief Drops, Natural Herbal Tinnitus Treatment for Ear Clicking Buzzing, Improving Hearing for Men and Women", "asin": "B0F43TYHFB", "price": "$21.97", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Tinnitus Relief Ear Drops, Natural Ear Drops for Itchy Ears-Ear Drying Drops for Adults and Kids,Reduce Ear Noise & Improve Hearing,30ml-Blue", "asin": "B0DVZ83QFS", "price": "$9.66", "delivery": " Two-DayFREE delivery Thu, May 8"},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce", "asin": "B0BGKR4C7F", "price": "$10.47", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Miracell ProEar, Ear Drops for Itchy Ears, Ear Wax Softener, Clogged Ears, Dry Ears, for Adults Babies. 0.5oz", "asin": "B0001AGMWE", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, May 7 Arrives before Mother's Day"},
{"title": "Hydrocortisone - Acetic Acid", "asin": "B08R98X924", "price": "$15.00", "delivery": " FREE delivery"},
{"title": "Fast-Acting Ear Drops Preferred by Professional Athletes for Ear Discomfort, Ear Infections, Swimmer\u2019s Ear, Clogged Ears, Wax Removal, and Itchy Ears", "asin": "B07K51F26J", "price": "$24.95", "delivery": "FREE delivery Sat, May 10"},
{"title": "NAVEH PHARMA CleanEars | Fast-Acting Ear Wax Removal Spary | Breaks Down & Dissolves Earwax in Just 1 Treatment | Clinically Proven to Be 300% More Effective W/Mineral Oil | Gentle & Safe | 0.5 Fl Oz", "asin": "B007PQPP0M", "price": "$17.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Best Ear Ringing Relief Drops for Tinnitus Relief, Effective Tinnitus Treatment to Reduce Ear Noise & Improve Hearing for Men & Women", "asin": "B0DS3P39QW", "price": "$18.97", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Debrox Swimmer\u2019s Ear Drops, Ear Drying Drops for Adults and Kids, 1 Fl Oz", "asin": "B07RWDZWYV", "price": "$6.44", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Natural Ear Drops for Ear Infection \u2013 Homeopathic Eardrops for Adults, Kids, Baby, & Pets \u2013 Relieves Ear Aches, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe Ear Health Made in USA", "asin": "B08DZLWXHK", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, May 7 Only 16 left in stock - order soon."},
{"title": "De La Cruz 100% Pure Sweet Oil for Ears with Glass Dropper - All Natural and Gentle Ear Wax Removal - 1 Fl OZ", "asin": "B09XNC4TF6", "price": "$8.48", "delivery": " One-Day FREE delivery Tomorrow, May 7 Arrives before Mother's Day"},
{"title": "Organic Ear Oil for Ear Infection - Natural Eardrops for Ear Pain, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, & Dog Earache Remedy - Ear Drops with Mullein, Garlic, Calendula Made in USA", "asin": "B083W1L2WQ", "price": "$12.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Eosera\u00ae Ear Pain MD\u00ae for Kids - Maximum Strength Earache Relief Drops with Lidocaine - Doctor Recommended Ear Medicine for Children, Babies & Toddlers 2+ - Fast-Acting Ear Drop Pain Reliever - 12.5mL", "asin": "B09R4Z14N6", "price": "$18.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 2", "asin": "B0C1RZJY61", "price": "$16.91", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natural Mullein Ear Wax Removal Oil & Cleaner with Garlic | Pain & Earache Drops | Earwax Softener, Moisturizer & Allergy Soothing | Tinnitus, Itching, Ringing, Infections & Clogged Ears", "asin": "B07Q3K49FM", "price": "$11.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Organic Ear Oil for Ear Infection - Natural Eardrops for Ear Pain, Swimmer's Ear & Wax Removal - Kids, Adults, Baby & Dog Earache Remedy - Ear Drops with Mullein, Garlic Made in USA (0.5 Oz)", "asin": "B0CCXGRSGQ", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce", "asin": "B0BGKR4C7F", "price": "$10.47", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Organic Ear Oil for Ear Infections - Natural Eardrops for Infection Prevention, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, Dog Earache Remedy - with Mullein, Garlic, Calendula, Made in USA", "asin": "B08L8FLWMN", "price": "$13.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Ear Drops for Ear Infection \u2013 Organic Ear Drops for Adult, Kids, Baby, Dog & Pets \u2013 for Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosen Wax \u2013 Kids Safe, Made in USA", "asin": "B08DZFCRPC", "price": "$8.95", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Tinnitus Relief for Ringing Ears, Tinnitus Relief Ear Drops, Natural Tinnitus Treatment for Ear Ringing Relief, Effectively Reduce Ear Noise & Promote Healthy Hearing, 60 ml", "asin": "B0DP42VJTN", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "NutriBiotic \u2013 Ear Drops, 1 Fl Oz | Gentle & Soothing Ear Support with Grapefruit Seed Extract & Tea Tree Oil | Vegan | Non-Medicated | Made without GMOs & Gluten", "asin": "B00014DROG", "price": "$6.98", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Ear OXM- Natural Ear Aches & Infection Drops (1 Bottle,15 ml)", "asin": "B07T2WK988", "price": "$19.95", "delivery": "FREE delivery May 13 - 19 Or fastest delivery Thu, May 8"},
{"title": "Similasan Kids Ear Relief Drops, 0.33 Ounce", "asin": "B001J5SE6M", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Wax MD\u00ae - Ear Wax Removal Drops - 15-mL - Breaks Down & Dissolves Earwax in Just 1 Treatment - Doctor Recommended & Clinically Proven - Gentle & Safe", "asin": "B06XCRYJFR", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Kids Ear Infection Treatment \u2013 Organic Children Ear Oil Drops Relieves Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe, Made in USA", "asin": "B0CCXM398N", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natural Ear Drops for Ear Infection \u2013 Homeopathic Eardrops for Adults, Kids, Baby, & Pets \u2013 Relieves Ear Aches, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe Ear Health Made in USA", "asin": "B0CCXGSDJS", "price": "$6.99", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Pataday Once Daily Relief Extra Strength Relief 2.5ml, 2 Count", "asin": "B08NYZWXN5", "price": "$23.14", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Polysporin Plus Pain Ear Drops 15ml", "asin": "B079VPYC66", "delivery": ""},
{"title": "Seagate Products Homeopathic Olive Leaf Extract Earache Remedy 0.5 oz (Pack of 1)", "asin": "B000E1V9UU", "price": "$12.71", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Hyland's Swimmers Ear Relief, Kids, Discontinued 0.33 Fl Oz", "asin": "B07XHNQRF5", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Ear Infection - Homeopathic, Herbal Eardrops for Adults, Children & Pets - for Ear Aches, Swimmer's Ear, Loosen Wax - Kids Safe Ear Oil, Made in USA (2 Oz)", "asin": "B0BZT5Y8WK", "price": "$9.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Earwax Removal Drops, Carbamide Peroxide 6.5%, Made in USA, Twin Pack, 1 fl Ounce(Two 0.5 fl oz bottles)", "asin": "B07G1P1Y35", "price": "$9.02", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Similasan Earache Relief Ear Drops 0.33 oz", "asin": "B000Q45SDE", "price": "$8.35", "delivery": " $9.95 delivery Today 2 PM - 4 PM Or FREE pickup"},
{"title": "NAVEH PHARMA\u00ae Dry Ears Baby | Swimmers Ear Drops Spray | Ear Drying Drops for Little Swimmers | Remove Water Trapped in Ears in Seconds | Prevent Hearing Loss (0.5 Fl Oz)", "asin": "B09L1G6BYN", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Medi Grade Olive Oil Ear Drops for Wax Removal and Blocked Ears, 10ml - 100% Natural Ear Wax Removal Drops with Pipette Dropper Softens and Removes Hardened Earwax Buildup - Advanced Ear Wax Drops", "asin": "B07PQBY6YB", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "MagniLife Earache Relief, Fast-Acting Natural Relief for Swimmers Ear, Pain and Discomfort from Allergies, Cold and Flu - 90 Quick Dissolve Tablets", "asin": "B01JA13W1I", "price": "$12.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears,Drops for Clogged, Ear Ringing Relief Drops-Reduce Tinnitus Noise & Enhance Hearing,Ache Drops for Men & Women, 60ml", "asin": "B0F32Q13WT", "price": "$19.89", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Itch MD\u00ae - Ear Drops for Itchy Ears | Dry Ear Relief | Soothing Spray | Moisturizing Formula | Allergies, Eczema, Dermatitis, Psoriasis, Perimenopause, Menopause, Hearing Aids", "asin": "B07XH38M1F", "price": "$15.58", "delivery": "FREE delivery Mon, May 12 for Prime members"},
{"title": "Organic Ear Oil for Ear Infections - Natural Eardrops for Infection Prevention, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, Dog Earache Remedy - with Mullein, Garlic, Calendula, Made in USA", "asin": "B08F7231HX", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Banyan Botanicals Ear Oil \u2013 Organic Herbal Oil Ear Drops with Ashwagandha and Garlic \u2013 Soothing and Comforting for The Ears \u2013 1 oz \u2013 Non GMO Sustainably Sourced Vegan", "asin": "B081TJG2CK", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Kids Ear Infection Treatment \u2013 Organic Children Ear Oil Drops Relieves Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe, Made in USA", "asin": "B0B1W2C4H5", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, May 7 Only 2 left in stock - order soon."},
{"title": "SwimSeal\u2122 All Natural Swimmer's Ear Drops for Daily Use Rather Than Alcohol Drops or Earplugs. The Solution for Your Ears for All Water Exposure for All Ages.", "asin": "B009P2155I", "price": "$20.98", "delivery": " One-Day FREE delivery Tomorrow, May 7"}]
<|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": "2025-05-06T18:13:16.373Z", // 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": "2025-05-06T18:09:06.329Z", "action": "input", "action_argument": "ear ache drops"}
{"timestamp": "2025-05-06T18:09:20.962Z", "action": "click_product", "action_argument": "B0CJRSPCPJ"}
<|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": "ear ache drops"}],
"cart_items": [{"title": "Lodge 9 Inch Cast Iron Pre-Seasoned Skillet \u2013 Signature Teardrop Handle - Use in the Oven, on the Stove, on the Grill, or Over a Campfire, Black", "asin": "B00063RWTS", "price": "$24.18", "quantity": "1"},
{"title": "SENSARTE Nonstick Frying Pan Skillet, Swiss Granite Coating Omelette Pan, Healthy Stone Cookware Chef's Pan, PFOA Free (8/9.5/10/11/12.5 Inch) (8 Inch)", "asin": "B08C9HZ22M", "price": "$19.79", "quantity": "1"},
{"title": "T-fal C4610263 Titanium Advanced Nonstick Thermo-Spot Heat Indicator Dishwasher Safe Cookware Fry Pan, 8-Inch, Black -", "asin": "B076672QXY", "price": "$17.99", "quantity": "1"},
{"title": "SENSARTE Nonstick Frying Pan Skillet, Swiss Granite Coating Omelette Pan, Healthy Stone Cookware Chef's Pan, PFOA Free (8/9.5/10/11/12.5 Inch) (9.5 Inch)", "asin": "B086PHS2V8", "price": "$17.99", "quantity": "1"},
{"title": "Lodge 10.25 Inch Cast Iron Pre-Seasoned Skillet \u2013 Signature Teardrop Handle - Use in the Oven, on the Stove, on the Grill, or Over a Campfire, Black", "asin": "B00006JSUA", "price": "$19.90", "quantity": "1"}],
"promotion_items": [{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (5 mL) ", "asin": "B0DHGM9F4C", "price": "$16.59", "quantity": ""},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle ", "asin": "B0B2QKB564", "price": "$9.99", "quantity": ""},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack) ", "asin": "B08MVRK4R9", "price": "$13.99", "quantity": ""},
{"title": "Fast-Acting Ear Drops Preferred by Professional Athletes for Ear Discomfort, Ear Infections, Swimmer\u2019s Ear, Clogged Ears, Wax Removal, and Itchy Ears ", "asin": "B07K51F26J", "price": "$24.95", "quantity": ""},
{"title": "Eustachian Tube Unclogger, Ear Pressure Reliever, Tinnitus, Earache, Maintain Ear Pressure Balance to Improve Earache -0000217 ", "asin": "B0CM5GC96P", "price": "$53.99", "quantity": ""},
{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (5 mL) ", "asin": "B0DHGM9F4C", "price": "$16.59", "quantity": ""},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle ", "asin": "B0B2QKB564", "price": "$9.99", "quantity": ""},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack) ", "asin": "B08MVRK4R9", "price": "$13.99", "quantity": ""},
{"title": "SENSES Natural Ear Wax Removal Spray - Physician Formulated Soothing, Organic Coconut Oil for Irritated Ears - Use for Cleansing and Moisturizing, Reduce Wax Buildup - Natural Wax Removal, 0.34 Fl Oz ", "asin": "B08J8FDWVD", "price": "$22.99", "quantity": ""},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce ", "asin": "B0BGKR4C7F", "price": "$10.47", "quantity": ""}],
"ads": [{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 1", "asin": "B0CWHF44S9"},
{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 2", "asin": "B0C1RZJY61"},
{"title": "Westone Tru Music Earplugs, 10db", "asin": "B0D47QY3W3"}],
"search_results": [{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (12.5 mL)", "asin": "B09R4YD32H", "price": "$19.26", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Ring Relief PM Ear Drops for Ringing in The Ears and Tinnitus Symptoms, Night time Formula", "asin": "B084P4S3ZJ", "price": "$9.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Wax MD\u00ae - Ear Wax Removal Drops - 15-mL - Breaks Down & Dissolves Earwax in Just 1 Treatment - Doctor Recommended & Clinically Proven - Gentle & Safe", "asin": "B06XCRYJFR", "price": "$19.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "WaxBgone Ear Wax Removal Drops - Dissolves Ear Wax with Gentle Foaming Action - Safe and Effective Wax Softening Ear Drops - Aids Irrigation of Clogged Ears for Adults and Kids - 0.5 Fl. Oz.Bottle", "asin": "B0B2QKB564", "price": "$9.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "The Relief Products Ring Relief Ear Drops Formula, 0.33 Fl. oz., Natural Active Ingredients for Tinnitus Relief", "asin": "B00XM2NJIS", "price": "$7.88", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Hyland's Earache Drops, Natural Relief of Swimmer's Ear, Cold and Flu, Allergy Symptoms, Ages 4 and up, Day and Night, 0.33 Fl Oz", "asin": "B0CJRSPCPJ", "price": "$7.59", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Similasan Earache Relief Ear Drops 10 ml", "asin": "B00014THNG", "price": "$7.87", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Mullein Ear Drops Ear Infections Earache", "asin": "B0173L2VXM", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack)", "asin": "B08MVRK4R9", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Lipo-Flavonoid Fast Acting Ear Ache Pain Relief - Maximum Strength Ear Drops for Pain Relief Adults & Children - Effective for Swimmer's Ear, Cold & Flu, Allergies - Safe & Effective Drops", "asin": "B0DYR7DQYF", "price": "$16.47", "delivery": "FREE delivery Sat, May 10"},
{"title": "Hyland's Earache Drops, Natural Relief of Swimmer's Ear, Cold and Flu, Allergy Symptoms, Ages 4 and up: (2 Pack)", "asin": "B001E10EDC", "price": "$14.49", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Amazon Basic Care 24 Hour Allergy Relief, Cetirizine Hydrochloride Tablets, 10 mg, 300 Count (Packaging may vary)", "asin": "B074F145Y1", "price": "$13.78", "delivery": " Two-DayFREE delivery Thu, May 8"},
{"title": "Tinnitus Relief for Ringing Ears, Ear Drops for Clogged Ears & Ear Ringing Relief, Natural Ingredients, Effectively Reduce Noise in Ears & & Improve Hearing, 60ml", "asin": "B0DWJVT9XK", "price": "$19.79", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "EarNatural \u2013 Treatment for Middle-Ear Infections, Earache, Itching \u2013 Relief in Less Than a Minute - in a Single Treatment \u2013 100% Natural Ingredients, Made in USA \u2013 US Patents Issued & Pending", "asin": "B098QP1TXQ", "price": "$45.00", "delivery": "FREE delivery May 12 - 14Or fastest delivery Thu, May 8"},
{"title": "Marie Originals Natural Ear Oil Drops | Mullein Garlic Oil Ear Drops for Infections Prevention, Herbal Ear Ache Drops for Adults, Kids & Pets, Soothes Ear Pain & Wax Removal, Earache Remedies (1 Pack)", "asin": "B08MVRK4R9", "price": "$13.99", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Eosera Ear Pain MD\u00ae - 4% Lidocaine Ear Drops for Maximum Strength Pain Relief - Fast-Acting, Numbing Earache Treatment for Adults & Kids (12.5 mL)", "asin": "B09R4YD32H", "price": "$19.26", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Homeopathic Earache Relief PM Ear Drops - Nighttime Formula (0.33 Fl. Oz.)", "asin": "B08154PMLZ", "price": "$6.52", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Ciprofloxacin - Dexamethasone", "asin": "B08HB77WWS", "price": "$15.00", "delivery": " FREE delivery"},
{"title": "Debrox Ear Wax Removal Drops, Gentle Microfoam Ear Wax Remover, 0.5 Fl Oz", "asin": "B00ANL4Z4I", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears,Drops for Clogged, Ear Ringing Relief Drops-Reduce Tinnitus Noise & Enhance Hearing,Ache Drops for Men & Women, 60ml", "asin": "B0F32Q13WT", "price": "$19.89", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Effective Ear Ringing Relief Drops, Natural Herbal Tinnitus Treatment for Ear Clicking Buzzing, Improving Hearing for Men and Women", "asin": "B0F43TYHFB", "price": "$21.97", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Tinnitus Relief Ear Drops, Natural Ear Drops for Itchy Ears-Ear Drying Drops for Adults and Kids,Reduce Ear Noise & Improve Hearing,30ml-Blue", "asin": "B0DVZ83QFS", "price": "$9.66", "delivery": " Two-DayFREE delivery Thu, May 8"},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce", "asin": "B0BGKR4C7F", "price": "$10.47", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Miracell ProEar, Ear Drops for Itchy Ears, Ear Wax Softener, Clogged Ears, Dry Ears, for Adults Babies. 0.5oz", "asin": "B0001AGMWE", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, May 7 Arrives before Mother's Day"},
{"title": "Hydrocortisone - Acetic Acid", "asin": "B08R98X924", "price": "$15.00", "delivery": " FREE delivery"},
{"title": "Fast-Acting Ear Drops Preferred by Professional Athletes for Ear Discomfort, Ear Infections, Swimmer\u2019s Ear, Clogged Ears, Wax Removal, and Itchy Ears", "asin": "B07K51F26J", "price": "$24.95", "delivery": "FREE delivery Sat, May 10"},
{"title": "NAVEH PHARMA CleanEars | Fast-Acting Ear Wax Removal Spary | Breaks Down & Dissolves Earwax in Just 1 Treatment | Clinically Proven to Be 300% More Effective W/Mineral Oil | Gentle & Safe | 0.5 Fl Oz", "asin": "B007PQPP0M", "price": "$17.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears, Best Ear Ringing Relief Drops for Tinnitus Relief, Effective Tinnitus Treatment to Reduce Ear Noise & Improve Hearing for Men & Women", "asin": "B0DS3P39QW", "price": "$18.97", "delivery": " One-DayFREE delivery Tomorrow, May 7"},
{"title": "Debrox Swimmer\u2019s Ear Drops, Ear Drying Drops for Adults and Kids, 1 Fl Oz", "asin": "B07RWDZWYV", "price": "$6.44", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Natural Ear Drops for Ear Infection \u2013 Homeopathic Eardrops for Adults, Kids, Baby, & Pets \u2013 Relieves Ear Aches, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe Ear Health Made in USA", "asin": "B08DZLWXHK", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, May 7 Only 16 left in stock - order soon."},
{"title": "De La Cruz 100% Pure Sweet Oil for Ears with Glass Dropper - All Natural and Gentle Ear Wax Removal - 1 Fl OZ", "asin": "B09XNC4TF6", "price": "$8.48", "delivery": " One-Day FREE delivery Tomorrow, May 7 Arrives before Mother's Day"},
{"title": "Organic Ear Oil for Ear Infection - Natural Eardrops for Ear Pain, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, & Dog Earache Remedy - Ear Drops with Mullein, Garlic, Calendula Made in USA", "asin": "B083W1L2WQ", "price": "$12.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Eosera\u00ae Ear Pain MD\u00ae for Kids - Maximum Strength Earache Relief Drops with Lidocaine - Doctor Recommended Ear Medicine for Children, Babies & Toddlers 2+ - Fast-Acting Ear Drop Pain Reliever - 12.5mL", "asin": "B09R4Z14N6", "price": "$18.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Westone Comfort Ear Natural Ear Drops for Itchy Ears, Ear Ache Drops Adults & Kids | Earwax Aid for Dry Ears | Personal Comfort for Hearing Aid, Swimmers, and Ear Itch Relief for Humans | Pack of 2", "asin": "B0C1RZJY61", "price": "$16.91", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natural Mullein Ear Wax Removal Oil & Cleaner with Garlic | Pain & Earache Drops | Earwax Softener, Moisturizer & Allergy Soothing | Tinnitus, Itching, Ringing, Infections & Clogged Ears", "asin": "B07Q3K49FM", "price": "$11.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Organic Ear Oil for Ear Infection - Natural Eardrops for Ear Pain, Swimmer's Ear & Wax Removal - Kids, Adults, Baby & Dog Earache Remedy - Ear Drops with Mullein, Garlic Made in USA (0.5 Oz)", "asin": "B0CCXGRSGQ", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Hyland's Dry Ear Relief Oil, Relieve Ear Irritation Fast, for Itchy and Dry Irritated Ears, Ages 2 and up, Day and Night Drops, 0.5 Ounce", "asin": "B0BGKR4C7F", "price": "$10.47", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Organic Ear Oil for Ear Infections - Natural Eardrops for Infection Prevention, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, Dog Earache Remedy - with Mullein, Garlic, Calendula, Made in USA", "asin": "B08L8FLWMN", "price": "$13.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Ear Drops for Ear Infection \u2013 Organic Ear Drops for Adult, Kids, Baby, Dog & Pets \u2013 for Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosen Wax \u2013 Kids Safe, Made in USA", "asin": "B08DZFCRPC", "price": "$8.95", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Tinnitus Relief for Ringing Ears, Tinnitus Relief Ear Drops, Natural Tinnitus Treatment for Ear Ringing Relief, Effectively Reduce Ear Noise & Promote Healthy Hearing, 60 ml", "asin": "B0DP42VJTN", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "NutriBiotic \u2013 Ear Drops, 1 Fl Oz | Gentle & Soothing Ear Support with Grapefruit Seed Extract & Tea Tree Oil | Vegan | Non-Medicated | Made without GMOs & Gluten", "asin": "B00014DROG", "price": "$6.98", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Ear OXM- Natural Ear Aches & Infection Drops (1 Bottle,15 ml)", "asin": "B07T2WK988", "price": "$19.95", "delivery": "FREE delivery May 13 - 19 Or fastest delivery Thu, May 8"},
{"title": "Similasan Kids Ear Relief Drops, 0.33 Ounce", "asin": "B001J5SE6M", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Wax MD\u00ae - Ear Wax Removal Drops - 15-mL - Breaks Down & Dissolves Earwax in Just 1 Treatment - Doctor Recommended & Clinically Proven - Gentle & Safe", "asin": "B06XCRYJFR", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Kids Ear Infection Treatment \u2013 Organic Children Ear Oil Drops Relieves Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe, Made in USA", "asin": "B0CCXM398N", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natural Ear Drops for Ear Infection \u2013 Homeopathic Eardrops for Adults, Kids, Baby, & Pets \u2013 Relieves Ear Aches, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe Ear Health Made in USA", "asin": "B0CCXGSDJS", "price": "$6.99", "delivery": " Two-Day FREE delivery Thu, May 8"},
{"title": "Pataday Once Daily Relief Extra Strength Relief 2.5ml, 2 Count", "asin": "B08NYZWXN5", "price": "$23.14", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Polysporin Plus Pain Ear Drops 15ml", "asin": "B079VPYC66", "delivery": ""},
{"title": "Seagate Products Homeopathic Olive Leaf Extract Earache Remedy 0.5 oz (Pack of 1)", "asin": "B000E1V9UU", "price": "$12.71", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Hyland's Swimmers Ear Relief, Kids, Discontinued 0.33 Fl Oz", "asin": "B07XHNQRF5", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Ear Infection - Homeopathic, Herbal Eardrops for Adults, Children & Pets - for Ear Aches, Swimmer's Ear, Loosen Wax - Kids Safe Ear Oil, Made in USA (2 Oz)", "asin": "B0BZT5Y8WK", "price": "$9.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Earwax Removal Drops, Carbamide Peroxide 6.5%, Made in USA, Twin Pack, 1 fl Ounce(Two 0.5 fl oz bottles)", "asin": "B07G1P1Y35", "price": "$9.02", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Similasan Earache Relief Ear Drops 0.33 oz", "asin": "B000Q45SDE", "price": "$8.35", "delivery": " $9.95 delivery Today 2 PM - 4 PM Or FREE pickup"},
{"title": "NAVEH PHARMA\u00ae Dry Ears Baby | Swimmers Ear Drops Spray | Ear Drying Drops for Little Swimmers | Remove Water Trapped in Ears in Seconds | Prevent Hearing Loss (0.5 Fl Oz)", "asin": "B09L1G6BYN", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Medi Grade Olive Oil Ear Drops for Wax Removal and Blocked Ears, 10ml - 100% Natural Ear Wax Removal Drops with Pipette Dropper Softens and Removes Hardened Earwax Buildup - Advanced Ear Wax Drops", "asin": "B07PQBY6YB", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "MagniLife Earache Relief, Fast-Acting Natural Relief for Swimmers Ear, Pain and Discomfort from Allergies, Cold and Flu - 90 Quick Dissolve Tablets", "asin": "B01JA13W1I", "price": "$12.97", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Tinnitus Relief for Ringing Ears,Drops for Clogged, Ear Ringing Relief Drops-Reduce Tinnitus Noise & Enhance Hearing,Ache Drops for Men & Women, 60ml", "asin": "B0F32Q13WT", "price": "$19.89", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "eosera\u00ae Ear Itch MD\u00ae - Ear Drops for Itchy Ears | Dry Ear Relief | Soothing Spray | Moisturizing Formula | Allergies, Eczema, Dermatitis, Psoriasis, Perimenopause, Menopause, Hearing Aids", "asin": "B07XH38M1F", "price": "$15.58", "delivery": "FREE delivery Mon, May 12 for Prime members"},
{"title": "Organic Ear Oil for Ear Infections - Natural Eardrops for Infection Prevention, Swimmer's Ear & Wax Removal - Kids, Adults, Baby, Dog Earache Remedy - with Mullein, Garlic, Calendula, Made in USA", "asin": "B08F7231HX", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Banyan Botanicals Ear Oil \u2013 Organic Herbal Oil Ear Drops with Ashwagandha and Garlic \u2013 Soothing and Comforting for The Ears \u2013 1 oz \u2013 Non GMO Sustainably Sourced Vegan", "asin": "B081TJG2CK", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, May 7"},
{"title": "Natrulo Natural Ear Drops for Kids Ear Infection Treatment \u2013 Organic Children Ear Oil Drops Relieves Ear Aches, Itchy Ears, Infections, Swimmer's Ear, & Loosens Wax \u2013 Kids Safe, Made in USA", "asin": "B0B1W2C4H5", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, May 7 Only 2 left in stock - order soon."},
{"title": "SwimSeal\u2122 All Natural Swimmer's Ear Drops for Daily Use Rather Than Alcohol Drops or Earplugs. The Solution for Your Ears for All Water Exposure for All Ages.", "asin": "B009P2155I", "price": "$20.98", "delivery": " One-Day FREE delivery Tomorrow, May 7"}]
<|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": "2025-05-06T18:13:16.373Z", // 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>
