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

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

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

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

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

<|memory_start|>
{"timestamp": "2025-04-06T06:44:11.753Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:44:35.141Z", "action": "click_product", "action_argument": "B07MFMWFYL"}
{"timestamp": "2025-04-14T09:28:29.443Z", "action": "click_product", "action_argument": "B07MFMWFYL"}
{"timestamp": "2025-04-14T09:28:55.430Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T09:30:43.745Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:30:45.119Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:30:59.192Z", "action": "click_product", "action_argument": "B00F1U0YB4"}
{"timestamp": "2025-04-14T09:36:18.314Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:36:18.356Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:37:18.321Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:37:18.355Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:05.522Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:05.694Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:53.835Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:53.865Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:39:25.435Z", "action": "purchase", "action_argument": "B01NCJSM2T, B00F1U0YB4, B0043P0IAK, B0BSNXFDML"}
{"timestamp": "2025-04-14T09:43:54.630Z", "action": "click_product", "action_argument": "B0DRFCSMFZ"}
{"timestamp": "2025-04-14T09:44:10.071Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:44:10.186Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T23:39:33.129Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T23:39:41.508Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T23:39:57.190Z", "action": "input", "action_argument": "g r"}
{"timestamp": "2025-04-14T23:39:57.217Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:39:57.271Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:39:57.312Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:41:03.652Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T23:41:44.540Z", "action": "purchase", "action_argument": "B0DRFCSMFZ"}
{"timestamp": "2025-04-22T01:25:34.121Z", "action": "input", "action_argument": "net shade for plant"}
{"timestamp": "2025-04-22T01:42:46.263Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T01:43:07.804Z", "action": "purchase", "action_argument": "B0BTP5XDKW, B0C6FC1YVQ"}
{"timestamp": "2025-04-28T05:58:39.531Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T06:01:18.706Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T06:01:37.794Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-28T06:01:37.835Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-28T06:06:12.153Z", "action": "purchase", "action_argument": "B0BD4MMFVM"}
<|memory_end|>

<|action_start|>
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": "nail gel"
}
  ],
  "cart_items": [
    {"title": "GAOY 16ml 2 Pcs Glassy Gel Top Coat and Base Coat Set,No Wipe Foundation Combination for UV Light Cure Nail Polish", "asin": "B0BD4MMFVM", "price": "$6.99", "quantity": "1"},
    {"title": "CWDGAGANB Bug Cockroach Costume Adult Roach Onesie Pajamas with Wings Cockroach Gifts for Women Men S", "asin": "B0DTDXXBPB", "price": "$39.99", "quantity": "1"},
    {"title": "Finish - All in 1 - Dishwasher Detergent - Powerball - Dishwashing Tablets - Dish Tabs - Fresh Scent, 94 Count (Pack of 1) - Packaging May Vary", "asin": "B06XX33G82", "price": "$25.93", "quantity": "1"},
    {"title": "MRS. MEYER'S CLEAN DAY Liquid Hand Soap Refill, Rainwater, 33 OZ", "asin": "B07MFMWFYL", "price": "$8.38", "quantity": "1"},
    {"title": "NEENCA Professional Knee Brace for Knee Pain, Hinged Knee Support with Patented X-Strap Fixing System, Strong Stability for Pain Relief, Arthritis, Meniscus Tear, ACL, PCL, MCL, Runner, Sport, Workout", "asin": "B0CQNJCMV4", "price": "$59.89", "quantity": "1"},
    {"title": "NEENCA Professional Knee Brace for Knee Pain, Adjustable Hinged Knee Support with Removable Side Stabilizers, Strong Stability for Joint Pain Relief, Arthritis, Meniscus Tear, ACL, PCL, Runner, Sports", "asin": "B0C3H9DF62", "price": "$42.33", "quantity": "1"},
    {"title": "KGOI Knee Brace for Women & Men for Acl/Pcl/Mcl, Meniscus Tear, Ligament/Sports Injuries, Arthritis (OA), Knee Joint Pain Relief & Support (Black, Size-5) CHECK SIZE CHART FOR BEST FIT (PIC 2&3)", "asin": "B0D4M1MWV6", "price": "$169.00", "quantity": "1"},
    {"title": "Corsair Vengeance RGB Pro 16GB (2x8GB) DDR4 3600 (PC4-28800) C18 1.35V Desktop Memory - White (CMH16GX4M2D3600C18W)", "asin": "B08SQ75MP7", "price": "$54.99", "quantity": "1"},
    {"title": "RISEN Cohesive Bandage 2\u201d x 5 Yards, 6 Rolls, Self Adherent Wrap Medical Tape, Adhesive Flexible Breathable First Aid Gauze Ideal for Stretch Athletic", "asin": "B07QX71PL2", "price": "$7.99", "quantity": "1"},
    {"title": "Scotchgard Outdoor Water Shield, Water Repellent Spray for Outdoor Summer and Spring Gear and Patio Furniture, Fabric Spray for Protection Against the Rainy Spring Weather, 13 oz", "asin": "B01M5BI455", "price": "$7.39", "quantity": "1"},
    {"title": "Auto Cloth Changing Mini Mop, 360\u00b0Rotating Auto Cloth Changing Mop with Reusable Rags for Bathroom & Kitchen, Changing Towel Without Touching Dirty, Lightweight (Purple,71cm/28in)", "asin": "B0DJF89H61", "price": "$7.99", "quantity": "1"},
    {"title": "MOIPEJO LED Flashlight Gloves, Gifts for Men Him Boyfriend Husband, Cool Gadget Finger Lights Waterproof for Camping Fishing Repairing, Fathers Day Christmas Birthday Gift", "asin": "B08ZJQCZJ4", "price": "$19.99", "quantity": "1"},
    {"title": "Nature's Bounty Vitamin D3 K2 Supplement, 4000 IU Vitamin D3 Plus 100 mcg of Vitamin K for Heart & Bone Health Support, 30 Day Supply, 30 Vegetarian Capsules, K2 + D3 Supplements for Adults", "asin": "B0CXZKYFF9", "price": "$12.82", "quantity": "1"},
    {"title": "ZeroWater Official 5-Stage Water Filter for Replacement, NSF Certified to Reduce Lead, Other Heavy Metals and PFOA/PFOS, 4-Pack, White", "asin": "B00C7N7L1E", "price": "$48.59", "quantity": "1"},
    {"title": "ZeroWater Official Replacement Filter - 5-Stage 0 TDS Filter Replacement - System IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS, 2-Pack", "asin": "B001CUQ1C8", "price": "$27.99", "quantity": "1"},
    {"title": "AIDEA Microfiber Cleaning Cloth 24 Pack, 12inx16in Microfiber Towel for Cars, Soft & Absorbent Microfiber Towels, Lint Free Cleaning Cloth, Premium Wash Cloth for House, Kitchen, Car, Shop Towels", "asin": "B0BSF59334", "price": "$9.99", "quantity": "1"},
    {"title": "USANOOKS Microfiber Cleaning Cloth Grey - 12 Pcs (12.5\"x12.5\") - High Performance - 1200 Washes, Ultra Absorbent Microfiber Towel Weave Grime & Liquid for Streak-Free Mirror Shine - Car Washing Cloth", "asin": "B08BRJHJF9", "price": "$8.98", "quantity": "1"},
    {"title": "Eyelash Extension Glue, Extra Strong Professional Eyelash Glue, 1 Sec Drying time, 7-9 Weeks Retention, lash Extension Glue or Semi-Permanent Eyelash Extensions (0.17fl.oz / 5ml)", "asin": "B0C9MLMDTC", "price": "$3.99", "quantity": "1"},
    {"title": "BUYDEEM G553 5-Quart Electric Food Steamer for Cooking, One Touch Vegetable Steamer, Digital Multifunctional Steamer, Quick Steam in 60s, Stainless Steel Steamer Tray, No Stew Pots Included", "asin": "B0C3RGFNKM", "price": "$229.99", "quantity": "1"},
    {"title": "Av\u00e8ne Thermal Spring Water, Soothing Calming Facial Mist Spray for Sensitive Skin, 10.1 Oz", "asin": "B002D48QUC", "price": "$19.00", "quantity": "1"},
    {"title": "CreazyBee Vegetable Planting Mounting Potassium Dihydrogen Phosphate Fertilizer for Home Garden Veggies, Flowers, Herbs Planting, No Chlorine, Low Salt Index, Soluble in Water (White)", "asin": "B087255QHB", "price": "$16.98", "quantity": "1"},
    {"title": "Machine Learning System Design Interview", "asin": "1736049127", "price": "$30.87", "quantity": "1"},
    {"title": "Hands-On Machine Learning with Scikit-Learn, Keras, and TensorFlow: Concepts, Tools, and Techniques to Build Intelligent Systems", "asin": "1098125975", "price": "$53.99", "quantity": "1"},
    {"title": "Holikme 7 Pack Deep Cleaning Brush Set, Scrub Pads with Scraper Tip for Pool Walls, Bathroom, Grout, Floor, Tub, Shower and Kitchen Surface, Abrasive Wheel Brushes (Green)", "asin": "B088NFBS3B", "price": "$7.94", "quantity": "1"}
  ],
  "promotion_items": [
    {"title": "KUPA\nGelFinity - Soak Off Gel - Base Coat 0.5 Fl Oz\nGel0.5 Fl Oz (Pack of 1)", "asin": "B072N4DYMX", "price": "$9.95", "quantity": ""},
    {"title": "JODSONE\n36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women\nGel0.17 Fl Oz (Pack of 36)", "asin": "B09KC56289", "price": "$15.99", "quantity": ""},
    {"title": "JODSONE\n10ml Black Gel Nail Polish Black Gel Polish Soak Off Led Gel Polish Nail Art Manicure Salon Diy at Home Gift for Women\nGel0.34 Fl Oz (Pack of 1)", "asin": "B0DCGC3PPL", "price": "$3.99", "quantity": ""},
    {"title": "JODSONE\n2pcs Metallic Nail Art Gel Liner Gold Mirror Chrome and Silvery 3D Effect Gel Nail Polish Thin Brush Metal Painted DIY at Home Salon Quality Gift for Women\nGel0.17 Fl Oz (Pack of 1)", "asin": "B0DBSJGHR4", "price": "$5.99", "quantity": ""},
    {"title": "", "asin": "B0DB25SXC6", "price": "", "quantity": ""},
    {"title": "JODSONE\n36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women\nGel0.17 Fl Oz (Pack of 36)", "asin": "B09KC56289", "price": "$15.99", "quantity": ""},
    {"title": "JODSONE\n10ML Gel Nail Polish Nude Pink Manicure Light Nude Nail Gel Polish LED UV Soak Off Curing for Home Salon Nail Art DIY\nGel0.34 Fl Oz (Pack of 1)", "asin": "B0DCGC13DM", "price": "$3.99", "quantity": ""},
    {"title": "SUNUV\nUV LED Nail Lamp, Gel Light for Nail Polish UV Dryer with 3 Timers SUNone White\n1 Count (Pack of 1)", "asin": "B078NTG1V5", "price": "$32.99", "quantity": ""},
    {"title": "JODSONE\n23PCS Gel Nail Polish Set 20 translucent Jelly Color Natural and Elegant Long Lasting Suitable for Home and Salon\nGel0.17 Fl Oz (Pack of 1)", "asin": "B0CR2RH3KT", "price": "$9.99", "quantity": ""},
    {"title": "JODSONE\n60 PCS Gel Nail Polish Set with 5 Bottles of Base and Glossy Matte Top Coat Soak off Gel Nail Set Suitable for All Seasons Gifts\nGel0.17 Fl Oz (Pack of 60)", "asin": "B0BK94KLXN", "price": "$19.99", "quantity": ""}
  ],
  "ads": [
    {
  "title": "bd Hard Gel, LED/UV Builder Gel - Clear, Strong Acrylic Finish, Perfect for Nail Extensions, Sculpting & Overlays, Professional Quality, 2 oz, 1-pack",
  "asin": "B002QOB1EW"
},
    {
  "title": "IBD Building Gel, Hard Gel Nail Extension, Sheer Pink, 0.5 oz",
  "asin": "B07Y1941C9"
},
    {
  "title": "IBD Building Gel \u2013 Hard Gel Nail Extension Builder \u2013 Transparent Soak-Off Formula for Sculpting & Strengthening Gels Nail Builder \u2013 0.5 oz",
  "asin": "B07Y14KK8L"
}
  ],
  "search_results": [
    {"title": "16ml 2 Pcs Glassy Gel Top Coat and Base Coat Set,No Wipe Foundation Combination for UV Light Cure Nail Polish", "asin": "B0BD4MMFVM", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women", "asin": "B09KC56289", "price": "$15.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Nail Glue Gel for Press On Nails, 30g Gel Glue Long-Lasting Strong Adhesion, Need UV Light Cured", "asin": "B07H1VSRWW", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Top Coat, 15 ml 2025 Upgrade Super Shiny Base and Top Coat Set, Soak Off Nail Lamp Acid Free No Wipe Clear Base Top Gel Nail Polish", "asin": "B08Z7JSXQ1", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "No Lamp Need Semi Solid Nail Glue Gel 10ml and Nail Glue Remover 12ml Solid Gel Glue Kit for Press On Nails, Soak Off Glue Remover for Nails Quick Removal", "asin": "B0D22GKWJ8", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles 2 Pcs 15ml No Wipe Gel Top Coat and Base Coat Set - Shine Finish and Long Lasting, Soak Off LED Nail Lamp Gel Base Top Coat Finish Nail Art Design Manicure Gifts for Women", "asin": "B07F12SZDS", "price": "$6.39", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Gel Nail Polish Set, 23pcs Gel Polish Kit, 20 Colors Pink Green Blue Uv Gel Polish with Base Top Coat, All Season Manicure Tools for Beginners Nail Art Home Gift for Women", "asin": "B0D2MG7FFL", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Soft Gel Nail Tips Gl ue Gel Solid Nail Gl ue Gel 40ml Lamp Curing Needed Soak Off G lue Strong Nail Gl ue Gel for Acrylic Nails Extension Fake Nail Tips Press On Nails for Gel Jelly Tips", "asin": "B0B854YTCF", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women", "asin": "B09KC56289", "price": "$15.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Professional Natural Nail Prep Dehydrate and Acid-Free Primer, Dehydrator for Acrylic and Gel Nail Polish, Non Acid Primer for UV Gels Fast Dry Superior Bonding Agent Gift Box Set", "asin": "B084P2F223", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "10ML Gel Nail Polish Nude Pink Manicure Light Nude Nail Gel Polish LED UV Soak Off Curing for Home Salon Nail Art DIY", "asin": "B0DCGC13DM", "price": "$3.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "15ML Nail Primer Base Coat Top Coat Glossy Quick Drying Durable DIY Nail Art Design Long Lasting Gift", "asin": "B0C7JVKYZB", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Sheer Gel Nail Polish Set Jelly UV Gel 6 Colors Translucent Milky White Pink Nude Brown Colors Nail Polish For All Seasons Neutral Soak off LED Lamp Gel Manicure Kit For Nail Art", "asin": "B0CLK4FSV3", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "23PCS Gel Nail Polish Set 20 translucent Jelly Color Natural and Elegant Long Lasting Suitable for Home and Salon", "asin": "B0CR2RH3KT", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Medium Coffin Nail Tips, 552Pcs Soft Gel Full Cover Nail Tips for Soak off Nail Extensions, Half Matte Clear False Gel Nails for Nail Salons and DIY Nail Art, 12 Sizes", "asin": "B0BC4LV2KD", "price": "$8.98", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Nail Polish Kit with U V Light 32 Colors Gel Polish Nail + 4 Functional Adhesive Bottles Kit Soak Off Manicure Tools Gifts for Women", "asin": "B097BSKN9P", "price": "$29.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Milky White Jelly Nude Gel Nail Polish Set, 6 Transparent Colors Sheer Pink Orange Soak Off UV Light Cure Gel Polish Kit for Salon and Nail Art DIY at Home", "asin": "B092CXBYMM", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Nail Glue Gel for Press On Nails- Strong Clear Acrylic Nail Tips Solid Gel Nail Glue for Fake Nails Soft Gel Nail Tips Solid Hard Gel for Nails Nail Art DIY Home 15ML UV Light Cured", "asin": "B09TPFWP82", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Builder Nail Gel Kit - 60g Clear Nail Extension Gel Set Nail Strengthen Nail Art Manicure Set with 100PCS Nail Forms and Acrylic Nail Brush for Beginners", "asin": "B08LV7VCVB", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Builder Nail Gel, 7-in-One Clear Builder for Nails, LED Lamp Cured Color Base Coat Strengthener Thickening Extension Rhinestone Glue Gel Polish in a Bottle for DIY Home Salon Gifts", "asin": "B0B87QYKR3", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Builder Gel 7 in 1 Nail Builder Strengthener Gel Clear Color Builder Extension Nail Gel for Holiday Nail Art Design for Girls", "asin": "B08Y17L51L", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Jelly Gel Nail Polish Set Burgundy Wine Red Gel Polish Crystal Transparent Gel Polish Kit Nail Art Varnish Manicure Collection Christmas Valentine's Day Gift Set 7ML 6PCS", "asin": "B0C7MX1P6C", "price": "$8.99", "delivery": "FREE delivery Sat, May 3 for Prime members"},
    {"title": "23 PCS Gel Nail Polish Set with Base Glossy and Matte Top Coat Multicolored Gel Nail Long Lasting Suitable for All Seasons", "asin": "B0CMHQGL4X", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Soft Gel Nail Tips Glue Gel Solid Nail Glue Gel 15ml Lamp Curing Needed Solid Soak Off Glue Super Strong Nail Glue Gel for Acrylic Nails Extension Fake Nails Press On Nails", "asin": "B0B6CMT476", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Nail Set 20 Colors High Shine Gorgeous Gel Polish Base Top Matte Coat Nice Gifts Show Charm", "asin": "B0CMHSNYG8", "price": "$5.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Blooming Gel 15ml Clear Uv Led Blossom Gel Polish for Spreading Effect Marble Natural Stone Watercolor Floral Print Soak off Diy Nail Art Design Manicure Gift for Women", "asin": "B09DKNYMD2", "price": "$8.49", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "3D Nail Gel - Nail Art Sculpting Gel Nail Glue 15g No Wipe Clear Gel Polish for Nail Designs DIY Nail Art for Drawing, Molding, Sculpture and Decoration", "asin": "B0C4SPVZJ3", "price": "$9.99", "delivery": "FREE delivery Fri, May 2 for Prime members"},
    {"title": "60 Pcs Gel Nail Polish Kit with U V Light, 32 Colors All Seasons Soak Off Gel Polish Nail Set with Matte/Glossy Glitter Base Top Coat Manicure Tools Nails DIY Decorations Gifts for Women", "asin": "B093L2LD7N", "price": "$23.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "bd Hard Gel, LED/UV Builder Gel - Clear, Strong Acrylic Finish, Perfect for Nail Extensions, Sculpting & Overlays, Professional Quality, 2 oz, 1-pack", "asin": "B002QOB1EW", "price": "$20.90", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Poly Extension Gel Nail Kit, Clear White Pink Builder Nail Gel Kit With Slip Solution Dual Nail forms, Nail Clips for Poly Gel, Nail Starter Kit, Home Manicure Set, Nude", "asin": "B0CVWZQZGS", "price": "$8.90", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "4 Bottles of 15 ML Capacity Builder Gel Nail Kit Building Nail for Extending Nails Need to Cured By Nail Lamp", "asin": "B0CPLTWNHW", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Builder Gel 7 in 1 Nail Builder Strengthener Gel Clear Color Builder Extension Nail Gel for Holiday Nail Art Design for Girls", "asin": "B08Y17L51L", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Builder In A Bottle Soak-Off Sculpting Gel For Quick Nail Extension, Repair And Strengthening | Long-Lasting Builder Gel With Brush-On Application |Salon-Quality Nails At Home (Clear)", "asin": "B0848M6LNL", "price": "$32.00", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Gel Top Coat and Base Coat Set, 3 Pcs 16ml Clear Glossy No Wipe Combination for UV Light Cure Gel Nail Polish", "asin": "B0CHY85NZV", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Builder Gel for Nails, 60g Large Capacity Clear Hard Gel for Nails 3D Sculpting Gel Non-Sticky Hand Carving Gel U V/LED Nail Extension Gel with 3D Silicone Mold Nail Art Salon Home DIY", "asin": "B0BB2RGG5L", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "3D Nail Gel, 15g Clear Sculpting Gel for Carving, Molding and Painting Nail Art Designs, Rhinestone Glue for Gems Decoration", "asin": "B0CP3YFWGD", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Top Coat, 15 ml 2025 Upgrade Super Shiny Base and Top Coat Set, Soak Off Nail Lamp Acid Free No Wipe Clear Base Top Gel Nail Polish", "asin": "B08Z7JSXQ1", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Urea Nail Gel - Softens Cracked Heel Calluses & Thick Toenails - Repairs Damaged, Yellow, Discolored Nails \u2013 Highly Effective & Quick-Dry Fingernails & Toenail Treatment | Made in USA", "asin": "B07NTWSMJR", "price": "$24.89", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Nail Set 20 Colors Spring Pastel Girly Sparkle Glitter Uv Gel Dreamy Town Collection Macaroon Bright Pastel Nail Manicure Kit with 3Pcs Base Top Coat Gift for Women", "asin": "B0BD8FKHY9", "price": "$21.84", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Pink Gel Coat - Nail Strengthener and Strengthening Polish for Women, Extra Strong Nail Hardener, Keratin Treatment for Damaged Fingernails", "asin": "B01KYG01G2", "price": "$30.00", "delivery": ""},
    {"title": "Beetles Builder Gel for Nails-10 in 1 30g *3 Colors Builder Gel Nail Kit Nail Extension Clear Nude Pink Hard Gel Sculpted Gel with Base Top Coat Nail Forms Nail Pen Nail Art Manicurist Gift for Women", "asin": "B0C4YQGM4D", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Armor Nail Gel, Pink, 0.45 Fl Oz, As Seen on TV", "asin": "B00B8Z2LRQ", "price": "$9.88", "delivery": ""},
    {"title": "Clear Builder Gel for Nails, 16ml Nail Strengthener in a Bottle, Nail Extension Hard Gel, Soak Off Long Lasting UV Light Cure, Base Coat Top Coat Needed", "asin": "B0BWDY74JG", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Sheer Light Pink Gel Nail Polish, 16ml Jelly Milky White Peach Translucent Color 1352 UV Light Cure Gel Polish for Nail Art DIY Manicure and Pedicure at Home", "asin": "B09Z2LQM6Q", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Builder Nail Gel - 60g Large Capacity 3D Nail Gels Sculpting Gel for Art Non-Sticky Hand Carving Glue Extension with Sequins Chrome Powder DIY Salon Home", "asin": "B0C6XH223J", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Pearl Gel Nail Polish, 6 Colors Shimmer Pearl White Pink Purple Mermaid Nail Drawing Gel Polish Soak Off Uv Gel Polish Swirl Shell Thread Effect DIY Manicure Gift for Women", "asin": "B0BXWWNB3Y", "price": "$12.79", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Building Gel, Hard Gel Nail Extension, Cover Pink, 0.5 oz", "asin": "B07Y157RVY", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Hard Gel, LED/UV Builder Gel - Clear, Strong Acrylic Finish, Perfect for Nail Extensions, Sculpting & Overlays, Professional Quality, 2 oz, 1-pack", "asin": "B00GA96860", "price": "$19.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Poly Gel, 60g Nail Extension Gel, Clear Builder Enhancement for Beginner & Professional Nail Art Salon DIY at Home", "asin": "B0BM96P5PN", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles White Gel Nail Polish,15ml Summer Soak Off UV Gel Polish French Nail Art Manicure Salon DIY Design at Home Gift for Woman", "asin": "B08HYW1Q9N", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Nail Glue UV Light: 6 in 1 Adhesive Gel Nail Polish, Strong Nail Glue For Press On Nails Nails Acrylic Tips, Long Last - Nail Art Gift for Home Salon Beginner DIY", "asin": "B095P9NCKZ", "price": "$5.24", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Soft Gel Nail Tips Glue Gel Solid Nail Glue Gel 15ml Lamp Curing Needed Solid Soak Off Glue Super Strong Nail Glue Gel for Acrylic Nails Extension Fake Nails Press On Nails", "asin": "B0B6CMT476", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Rose Garden Jelly Gel Nail Polish of 6 Transparent Nude Red Pink Brown Colors Sheer Gel Polish Kit for Salon Manicure and Nail Art DIY at Home", "asin": "B08SVRTXDY", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "44pcs Gel Nail Polish Set 36 Colors Nail Polish Set with Base Coat Glossy Matte Glitter Top Coat Nude White Pink Red Blue Gel Gifts for Mom Colorful Muse Collection", "asin": "B0CGZBNB24", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Nail Rhinestone Glue for Nails: Super Strong Gel Nail Glue for Decorations Nail Charm 3D Nails Bling Gel for Nail Gem Nail Art Jewel Diamonds 30ML Cured Need Beauty", "asin": "B0868BTPYW", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Gel Nail Polish Kit with U V Light 68 Pcs Emotional Spectrum 35 Colors Gel Polish Nail Kit with Base and Matte&Glossy Top Coat Soak Off All Season Manicure Tools", "asin": "B0CCR8TRGF", "price": "$38.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Nail Extend Gel Soak Off | Soft Gel, Gel-X Tips Adhesive 15ml / 0.5oz | Premium Quality | Gold Bottle Edition | Easy application/ applicator Easy removal", "asin": "B07PJ7GPJ1", "price": "$26.44", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Gel Nail Polish Kit with U V Light, 32 Colors Gel Polish Nail Kit 50 Pcs Polish Set with Base and Matte&Glossy Top Coat Soak Off DIY Art Kit Manicure Spring Gifts for Women", "asin": "B0CL4QS55M", "price": "$25.28", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles 24Pcs Gel Nail Polish Set, Pink Purple Pearl Pastel Blue Shimmer Chameleon Green Colors 2025 Spring Gel Polish Kit, 3Pcs Base Top Coat and Double-ended Brush Soak off UV", "asin": "B0CF4GBKHX", "price": "$19.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "GelFinity - Soak Off Gel - Top Coat Glossy Finish (No-Wipe) 0.5 Fl Oz", "asin": "B08VZ6VSJ5", "price": "$9.99", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Vive Instant Gel Effect Top Coat, Nail Polish for Manicure and Pedicure, 0.5 oz, 2-pack", "asin": "B07KY1TQQD", "price": "$12.25", "delivery": "FREE delivery Fri, May 2 for Prime members Only 7 left in stock - order soon."},
    {"title": "Beetles 9 in 1 Nail Glue Gel for Nail Tips and Clear Acrylic Nails Long Lasting, Curing Needed UV Extension Glue for False Nail Tips and Press on Nails", "asin": "B0C46XS2ZV", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Protein Bond - Non-Acidic Nail Primer, Enhanced Adhesion for Gel Polish & Acrylic, Nail Dehydrator, PH Bonder for Gel Nails, 0.25 oz", "asin": "B00EF4BBPA", "price": "$20.95", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Solid Builder Nail Gel,15ML 4 in 1 Non-sticky for Extension Gel UV Glue for Acrylic Nails Rhinestones 3D Sculpture Hard Gels UV/LED Lamp Required Clear", "asin": "B0BCP4C532", "price": "$9.49", "delivery": "FREE delivery Wed, Apr 30"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-28T06:12:05.687Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

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

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

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

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

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

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

<|memory_start|>
{"timestamp": "2025-04-06T06:44:11.753Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:44:35.141Z", "action": "click_product", "action_argument": "B07MFMWFYL"}
{"timestamp": "2025-04-14T09:28:29.443Z", "action": "click_product", "action_argument": "B07MFMWFYL"}
{"timestamp": "2025-04-14T09:28:55.430Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T09:30:43.745Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:30:45.119Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:30:59.192Z", "action": "click_product", "action_argument": "B00F1U0YB4"}
{"timestamp": "2025-04-14T09:36:18.314Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:36:18.356Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:37:18.321Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:37:18.355Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:05.522Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:05.694Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:53.835Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:53.865Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:39:25.435Z", "action": "purchase", "action_argument": "B01NCJSM2T, B00F1U0YB4, B0043P0IAK, B0BSNXFDML"}
{"timestamp": "2025-04-14T09:43:54.630Z", "action": "click_product", "action_argument": "B0DRFCSMFZ"}
{"timestamp": "2025-04-14T09:44:10.071Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:44:10.186Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T23:39:33.129Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T23:39:41.508Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T23:39:57.190Z", "action": "input", "action_argument": "g r"}
{"timestamp": "2025-04-14T23:39:57.217Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:39:57.271Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:39:57.312Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:41:03.652Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T23:41:44.540Z", "action": "purchase", "action_argument": "B0DRFCSMFZ"}
{"timestamp": "2025-04-22T01:25:34.121Z", "action": "input", "action_argument": "net shade for plant"}
{"timestamp": "2025-04-22T01:42:46.263Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T01:43:07.804Z", "action": "purchase", "action_argument": "B0BTP5XDKW, B0C6FC1YVQ"}
{"timestamp": "2025-04-28T05:58:39.531Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T06:01:18.706Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T06:01:37.794Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-28T06:01:37.835Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-28T06:06:12.153Z", "action": "purchase", "action_argument": "B0BD4MMFVM"}
<|memory_end|>

<|action_start|>
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": "nail gel"
}
  ],
  "cart_items": [
    {"title": "GAOY 16ml 2 Pcs Glassy Gel Top Coat and Base Coat Set,No Wipe Foundation Combination for UV Light Cure Nail Polish", "asin": "B0BD4MMFVM", "price": "$6.99", "quantity": "1"},
    {"title": "CWDGAGANB Bug Cockroach Costume Adult Roach Onesie Pajamas with Wings Cockroach Gifts for Women Men S", "asin": "B0DTDXXBPB", "price": "$39.99", "quantity": "1"},
    {"title": "Finish - All in 1 - Dishwasher Detergent - Powerball - Dishwashing Tablets - Dish Tabs - Fresh Scent, 94 Count (Pack of 1) - Packaging May Vary", "asin": "B06XX33G82", "price": "$25.93", "quantity": "1"},
    {"title": "MRS. MEYER'S CLEAN DAY Liquid Hand Soap Refill, Rainwater, 33 OZ", "asin": "B07MFMWFYL", "price": "$8.38", "quantity": "1"},
    {"title": "NEENCA Professional Knee Brace for Knee Pain, Hinged Knee Support with Patented X-Strap Fixing System, Strong Stability for Pain Relief, Arthritis, Meniscus Tear, ACL, PCL, MCL, Runner, Sport, Workout", "asin": "B0CQNJCMV4", "price": "$59.89", "quantity": "1"},
    {"title": "NEENCA Professional Knee Brace for Knee Pain, Adjustable Hinged Knee Support with Removable Side Stabilizers, Strong Stability for Joint Pain Relief, Arthritis, Meniscus Tear, ACL, PCL, Runner, Sports", "asin": "B0C3H9DF62", "price": "$42.33", "quantity": "1"},
    {"title": "KGOI Knee Brace for Women & Men for Acl/Pcl/Mcl, Meniscus Tear, Ligament/Sports Injuries, Arthritis (OA), Knee Joint Pain Relief & Support (Black, Size-5) CHECK SIZE CHART FOR BEST FIT (PIC 2&3)", "asin": "B0D4M1MWV6", "price": "$169.00", "quantity": "1"},
    {"title": "Corsair Vengeance RGB Pro 16GB (2x8GB) DDR4 3600 (PC4-28800) C18 1.35V Desktop Memory - White (CMH16GX4M2D3600C18W)", "asin": "B08SQ75MP7", "price": "$54.99", "quantity": "1"},
    {"title": "RISEN Cohesive Bandage 2\u201d x 5 Yards, 6 Rolls, Self Adherent Wrap Medical Tape, Adhesive Flexible Breathable First Aid Gauze Ideal for Stretch Athletic", "asin": "B07QX71PL2", "price": "$7.99", "quantity": "1"},
    {"title": "Scotchgard Outdoor Water Shield, Water Repellent Spray for Outdoor Summer and Spring Gear and Patio Furniture, Fabric Spray for Protection Against the Rainy Spring Weather, 13 oz", "asin": "B01M5BI455", "price": "$7.39", "quantity": "1"},
    {"title": "Auto Cloth Changing Mini Mop, 360\u00b0Rotating Auto Cloth Changing Mop with Reusable Rags for Bathroom & Kitchen, Changing Towel Without Touching Dirty, Lightweight (Purple,71cm/28in)", "asin": "B0DJF89H61", "price": "$7.99", "quantity": "1"},
    {"title": "MOIPEJO LED Flashlight Gloves, Gifts for Men Him Boyfriend Husband, Cool Gadget Finger Lights Waterproof for Camping Fishing Repairing, Fathers Day Christmas Birthday Gift", "asin": "B08ZJQCZJ4", "price": "$19.99", "quantity": "1"},
    {"title": "Nature's Bounty Vitamin D3 K2 Supplement, 4000 IU Vitamin D3 Plus 100 mcg of Vitamin K for Heart & Bone Health Support, 30 Day Supply, 30 Vegetarian Capsules, K2 + D3 Supplements for Adults", "asin": "B0CXZKYFF9", "price": "$12.82", "quantity": "1"},
    {"title": "ZeroWater Official 5-Stage Water Filter for Replacement, NSF Certified to Reduce Lead, Other Heavy Metals and PFOA/PFOS, 4-Pack, White", "asin": "B00C7N7L1E", "price": "$48.59", "quantity": "1"},
    {"title": "ZeroWater Official Replacement Filter - 5-Stage 0 TDS Filter Replacement - System IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS, 2-Pack", "asin": "B001CUQ1C8", "price": "$27.99", "quantity": "1"},
    {"title": "AIDEA Microfiber Cleaning Cloth 24 Pack, 12inx16in Microfiber Towel for Cars, Soft & Absorbent Microfiber Towels, Lint Free Cleaning Cloth, Premium Wash Cloth for House, Kitchen, Car, Shop Towels", "asin": "B0BSF59334", "price": "$9.99", "quantity": "1"},
    {"title": "USANOOKS Microfiber Cleaning Cloth Grey - 12 Pcs (12.5\"x12.5\") - High Performance - 1200 Washes, Ultra Absorbent Microfiber Towel Weave Grime & Liquid for Streak-Free Mirror Shine - Car Washing Cloth", "asin": "B08BRJHJF9", "price": "$8.98", "quantity": "1"},
    {"title": "Eyelash Extension Glue, Extra Strong Professional Eyelash Glue, 1 Sec Drying time, 7-9 Weeks Retention, lash Extension Glue or Semi-Permanent Eyelash Extensions (0.17fl.oz / 5ml)", "asin": "B0C9MLMDTC", "price": "$3.99", "quantity": "1"},
    {"title": "BUYDEEM G553 5-Quart Electric Food Steamer for Cooking, One Touch Vegetable Steamer, Digital Multifunctional Steamer, Quick Steam in 60s, Stainless Steel Steamer Tray, No Stew Pots Included", "asin": "B0C3RGFNKM", "price": "$229.99", "quantity": "1"},
    {"title": "Av\u00e8ne Thermal Spring Water, Soothing Calming Facial Mist Spray for Sensitive Skin, 10.1 Oz", "asin": "B002D48QUC", "price": "$19.00", "quantity": "1"},
    {"title": "CreazyBee Vegetable Planting Mounting Potassium Dihydrogen Phosphate Fertilizer for Home Garden Veggies, Flowers, Herbs Planting, No Chlorine, Low Salt Index, Soluble in Water (White)", "asin": "B087255QHB", "price": "$16.98", "quantity": "1"},
    {"title": "Machine Learning System Design Interview", "asin": "1736049127", "price": "$30.87", "quantity": "1"},
    {"title": "Hands-On Machine Learning with Scikit-Learn, Keras, and TensorFlow: Concepts, Tools, and Techniques to Build Intelligent Systems", "asin": "1098125975", "price": "$53.99", "quantity": "1"},
    {"title": "Holikme 7 Pack Deep Cleaning Brush Set, Scrub Pads with Scraper Tip for Pool Walls, Bathroom, Grout, Floor, Tub, Shower and Kitchen Surface, Abrasive Wheel Brushes (Green)", "asin": "B088NFBS3B", "price": "$7.94", "quantity": "1"}
  ],
  "promotion_items": [
    {"title": "KUPA\nGelFinity - Soak Off Gel - Base Coat 0.5 Fl Oz\nGel0.5 Fl Oz (Pack of 1)", "asin": "B072N4DYMX", "price": "$9.95", "quantity": ""},
    {"title": "JODSONE\n36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women\nGel0.17 Fl Oz (Pack of 36)", "asin": "B09KC56289", "price": "$15.99", "quantity": ""},
    {"title": "JODSONE\n10ml Black Gel Nail Polish Black Gel Polish Soak Off Led Gel Polish Nail Art Manicure Salon Diy at Home Gift for Women\nGel0.34 Fl Oz (Pack of 1)", "asin": "B0DCGC3PPL", "price": "$3.99", "quantity": ""},
    {"title": "JODSONE\n2pcs Metallic Nail Art Gel Liner Gold Mirror Chrome and Silvery 3D Effect Gel Nail Polish Thin Brush Metal Painted DIY at Home Salon Quality Gift for Women\nGel0.17 Fl Oz (Pack of 1)", "asin": "B0DBSJGHR4", "price": "$5.99", "quantity": ""},
    {"title": "", "asin": "B0DB25SXC6", "price": "", "quantity": ""},
    {"title": "JODSONE\n36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women\nGel0.17 Fl Oz (Pack of 36)", "asin": "B09KC56289", "price": "$15.99", "quantity": ""},
    {"title": "JODSONE\n10ML Gel Nail Polish Nude Pink Manicure Light Nude Nail Gel Polish LED UV Soak Off Curing for Home Salon Nail Art DIY\nGel0.34 Fl Oz (Pack of 1)", "asin": "B0DCGC13DM", "price": "$3.99", "quantity": ""},
    {"title": "SUNUV\nUV LED Nail Lamp, Gel Light for Nail Polish UV Dryer with 3 Timers SUNone White\n1 Count (Pack of 1)", "asin": "B078NTG1V5", "price": "$32.99", "quantity": ""},
    {"title": "JODSONE\n23PCS Gel Nail Polish Set 20 translucent Jelly Color Natural and Elegant Long Lasting Suitable for Home and Salon\nGel0.17 Fl Oz (Pack of 1)", "asin": "B0CR2RH3KT", "price": "$9.99", "quantity": ""},
    {"title": "JODSONE\n60 PCS Gel Nail Polish Set with 5 Bottles of Base and Glossy Matte Top Coat Soak off Gel Nail Set Suitable for All Seasons Gifts\nGel0.17 Fl Oz (Pack of 60)", "asin": "B0BK94KLXN", "price": "$19.99", "quantity": ""}
  ],
  "ads": [
    {
  "title": "bd Hard Gel, LED/UV Builder Gel - Clear, Strong Acrylic Finish, Perfect for Nail Extensions, Sculpting & Overlays, Professional Quality, 2 oz, 1-pack",
  "asin": "B002QOB1EW"
},
    {
  "title": "IBD Building Gel, Hard Gel Nail Extension, Sheer Pink, 0.5 oz",
  "asin": "B07Y1941C9"
},
    {
  "title": "IBD Building Gel \u2013 Hard Gel Nail Extension Builder \u2013 Transparent Soak-Off Formula for Sculpting & Strengthening Gels Nail Builder \u2013 0.5 oz",
  "asin": "B07Y14KK8L"
}
  ],
  "search_results": [
    {"title": "16ml 2 Pcs Glassy Gel Top Coat and Base Coat Set,No Wipe Foundation Combination for UV Light Cure Nail Polish", "asin": "B0BD4MMFVM", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women", "asin": "B09KC56289", "price": "$15.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Nail Glue Gel for Press On Nails, 30g Gel Glue Long-Lasting Strong Adhesion, Need UV Light Cured", "asin": "B07H1VSRWW", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Top Coat, 15 ml 2025 Upgrade Super Shiny Base and Top Coat Set, Soak Off Nail Lamp Acid Free No Wipe Clear Base Top Gel Nail Polish", "asin": "B08Z7JSXQ1", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "No Lamp Need Semi Solid Nail Glue Gel 10ml and Nail Glue Remover 12ml Solid Gel Glue Kit for Press On Nails, Soak Off Glue Remover for Nails Quick Removal", "asin": "B0D22GKWJ8", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles 2 Pcs 15ml No Wipe Gel Top Coat and Base Coat Set - Shine Finish and Long Lasting, Soak Off LED Nail Lamp Gel Base Top Coat Finish Nail Art Design Manicure Gifts for Women", "asin": "B07F12SZDS", "price": "$6.39", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Gel Nail Polish Set, 23pcs Gel Polish Kit, 20 Colors Pink Green Blue Uv Gel Polish with Base Top Coat, All Season Manicure Tools for Beginners Nail Art Home Gift for Women", "asin": "B0D2MG7FFL", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Soft Gel Nail Tips Gl ue Gel Solid Nail Gl ue Gel 40ml Lamp Curing Needed Soak Off G lue Strong Nail Gl ue Gel for Acrylic Nails Extension Fake Nail Tips Press On Nails for Gel Jelly Tips", "asin": "B0B854YTCF", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "36 PCS Gel Nail Polish Set-32 Colors Gel Polish Kit Base Coat Glossy Matte and Glitter Top Coat Nail Polish Set Green Blue Red Pink Collection Gifts for Women", "asin": "B09KC56289", "price": "$15.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Professional Natural Nail Prep Dehydrate and Acid-Free Primer, Dehydrator for Acrylic and Gel Nail Polish, Non Acid Primer for UV Gels Fast Dry Superior Bonding Agent Gift Box Set", "asin": "B084P2F223", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "10ML Gel Nail Polish Nude Pink Manicure Light Nude Nail Gel Polish LED UV Soak Off Curing for Home Salon Nail Art DIY", "asin": "B0DCGC13DM", "price": "$3.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "15ML Nail Primer Base Coat Top Coat Glossy Quick Drying Durable DIY Nail Art Design Long Lasting Gift", "asin": "B0C7JVKYZB", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Sheer Gel Nail Polish Set Jelly UV Gel 6 Colors Translucent Milky White Pink Nude Brown Colors Nail Polish For All Seasons Neutral Soak off LED Lamp Gel Manicure Kit For Nail Art", "asin": "B0CLK4FSV3", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "23PCS Gel Nail Polish Set 20 translucent Jelly Color Natural and Elegant Long Lasting Suitable for Home and Salon", "asin": "B0CR2RH3KT", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Medium Coffin Nail Tips, 552Pcs Soft Gel Full Cover Nail Tips for Soak off Nail Extensions, Half Matte Clear False Gel Nails for Nail Salons and DIY Nail Art, 12 Sizes", "asin": "B0BC4LV2KD", "price": "$8.98", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Nail Polish Kit with U V Light 32 Colors Gel Polish Nail + 4 Functional Adhesive Bottles Kit Soak Off Manicure Tools Gifts for Women", "asin": "B097BSKN9P", "price": "$29.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Milky White Jelly Nude Gel Nail Polish Set, 6 Transparent Colors Sheer Pink Orange Soak Off UV Light Cure Gel Polish Kit for Salon and Nail Art DIY at Home", "asin": "B092CXBYMM", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Nail Glue Gel for Press On Nails- Strong Clear Acrylic Nail Tips Solid Gel Nail Glue for Fake Nails Soft Gel Nail Tips Solid Hard Gel for Nails Nail Art DIY Home 15ML UV Light Cured", "asin": "B09TPFWP82", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Builder Nail Gel Kit - 60g Clear Nail Extension Gel Set Nail Strengthen Nail Art Manicure Set with 100PCS Nail Forms and Acrylic Nail Brush for Beginners", "asin": "B08LV7VCVB", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Builder Nail Gel, 7-in-One Clear Builder for Nails, LED Lamp Cured Color Base Coat Strengthener Thickening Extension Rhinestone Glue Gel Polish in a Bottle for DIY Home Salon Gifts", "asin": "B0B87QYKR3", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Builder Gel 7 in 1 Nail Builder Strengthener Gel Clear Color Builder Extension Nail Gel for Holiday Nail Art Design for Girls", "asin": "B08Y17L51L", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Jelly Gel Nail Polish Set Burgundy Wine Red Gel Polish Crystal Transparent Gel Polish Kit Nail Art Varnish Manicure Collection Christmas Valentine's Day Gift Set 7ML 6PCS", "asin": "B0C7MX1P6C", "price": "$8.99", "delivery": "FREE delivery Sat, May 3 for Prime members"},
    {"title": "23 PCS Gel Nail Polish Set with Base Glossy and Matte Top Coat Multicolored Gel Nail Long Lasting Suitable for All Seasons", "asin": "B0CMHQGL4X", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Soft Gel Nail Tips Glue Gel Solid Nail Glue Gel 15ml Lamp Curing Needed Solid Soak Off Glue Super Strong Nail Glue Gel for Acrylic Nails Extension Fake Nails Press On Nails", "asin": "B0B6CMT476", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Nail Set 20 Colors High Shine Gorgeous Gel Polish Base Top Matte Coat Nice Gifts Show Charm", "asin": "B0CMHSNYG8", "price": "$5.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Blooming Gel 15ml Clear Uv Led Blossom Gel Polish for Spreading Effect Marble Natural Stone Watercolor Floral Print Soak off Diy Nail Art Design Manicure Gift for Women", "asin": "B09DKNYMD2", "price": "$8.49", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "3D Nail Gel - Nail Art Sculpting Gel Nail Glue 15g No Wipe Clear Gel Polish for Nail Designs DIY Nail Art for Drawing, Molding, Sculpture and Decoration", "asin": "B0C4SPVZJ3", "price": "$9.99", "delivery": "FREE delivery Fri, May 2 for Prime members"},
    {"title": "60 Pcs Gel Nail Polish Kit with U V Light, 32 Colors All Seasons Soak Off Gel Polish Nail Set with Matte/Glossy Glitter Base Top Coat Manicure Tools Nails DIY Decorations Gifts for Women", "asin": "B093L2LD7N", "price": "$23.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "bd Hard Gel, LED/UV Builder Gel - Clear, Strong Acrylic Finish, Perfect for Nail Extensions, Sculpting & Overlays, Professional Quality, 2 oz, 1-pack", "asin": "B002QOB1EW", "price": "$20.90", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Poly Extension Gel Nail Kit, Clear White Pink Builder Nail Gel Kit With Slip Solution Dual Nail forms, Nail Clips for Poly Gel, Nail Starter Kit, Home Manicure Set, Nude", "asin": "B0CVWZQZGS", "price": "$8.90", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "4 Bottles of 15 ML Capacity Builder Gel Nail Kit Building Nail for Extending Nails Need to Cured By Nail Lamp", "asin": "B0CPLTWNHW", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Builder Gel 7 in 1 Nail Builder Strengthener Gel Clear Color Builder Extension Nail Gel for Holiday Nail Art Design for Girls", "asin": "B08Y17L51L", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Builder In A Bottle Soak-Off Sculpting Gel For Quick Nail Extension, Repair And Strengthening | Long-Lasting Builder Gel With Brush-On Application |Salon-Quality Nails At Home (Clear)", "asin": "B0848M6LNL", "price": "$32.00", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Gel Top Coat and Base Coat Set, 3 Pcs 16ml Clear Glossy No Wipe Combination for UV Light Cure Gel Nail Polish", "asin": "B0CHY85NZV", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Builder Gel for Nails, 60g Large Capacity Clear Hard Gel for Nails 3D Sculpting Gel Non-Sticky Hand Carving Gel U V/LED Nail Extension Gel with 3D Silicone Mold Nail Art Salon Home DIY", "asin": "B0BB2RGG5L", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "3D Nail Gel, 15g Clear Sculpting Gel for Carving, Molding and Painting Nail Art Designs, Rhinestone Glue for Gems Decoration", "asin": "B0CP3YFWGD", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Top Coat, 15 ml 2025 Upgrade Super Shiny Base and Top Coat Set, Soak Off Nail Lamp Acid Free No Wipe Clear Base Top Gel Nail Polish", "asin": "B08Z7JSXQ1", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Urea Nail Gel - Softens Cracked Heel Calluses & Thick Toenails - Repairs Damaged, Yellow, Discolored Nails \u2013 Highly Effective & Quick-Dry Fingernails & Toenail Treatment | Made in USA", "asin": "B07NTWSMJR", "price": "$24.89", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Nail Set 20 Colors Spring Pastel Girly Sparkle Glitter Uv Gel Dreamy Town Collection Macaroon Bright Pastel Nail Manicure Kit with 3Pcs Base Top Coat Gift for Women", "asin": "B0BD8FKHY9", "price": "$21.84", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Pink Gel Coat - Nail Strengthener and Strengthening Polish for Women, Extra Strong Nail Hardener, Keratin Treatment for Damaged Fingernails", "asin": "B01KYG01G2", "price": "$30.00", "delivery": ""},
    {"title": "Beetles Builder Gel for Nails-10 in 1 30g *3 Colors Builder Gel Nail Kit Nail Extension Clear Nude Pink Hard Gel Sculpted Gel with Base Top Coat Nail Forms Nail Pen Nail Art Manicurist Gift for Women", "asin": "B0C4YQGM4D", "price": "$16.99", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Armor Nail Gel, Pink, 0.45 Fl Oz, As Seen on TV", "asin": "B00B8Z2LRQ", "price": "$9.88", "delivery": ""},
    {"title": "Clear Builder Gel for Nails, 16ml Nail Strengthener in a Bottle, Nail Extension Hard Gel, Soak Off Long Lasting UV Light Cure, Base Coat Top Coat Needed", "asin": "B0BWDY74JG", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Sheer Light Pink Gel Nail Polish, 16ml Jelly Milky White Peach Translucent Color 1352 UV Light Cure Gel Polish for Nail Art DIY Manicure and Pedicure at Home", "asin": "B09Z2LQM6Q", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Solid Builder Nail Gel - 60g Large Capacity 3D Nail Gels Sculpting Gel for Art Non-Sticky Hand Carving Glue Extension with Sequins Chrome Powder DIY Salon Home", "asin": "B0C6XH223J", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Pearl Gel Nail Polish, 6 Colors Shimmer Pearl White Pink Purple Mermaid Nail Drawing Gel Polish Soak Off Uv Gel Polish Swirl Shell Thread Effect DIY Manicure Gift for Women", "asin": "B0BXWWNB3Y", "price": "$12.79", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Building Gel, Hard Gel Nail Extension, Cover Pink, 0.5 oz", "asin": "B07Y157RVY", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Hard Gel, LED/UV Builder Gel - Clear, Strong Acrylic Finish, Perfect for Nail Extensions, Sculpting & Overlays, Professional Quality, 2 oz, 1-pack", "asin": "B00GA96860", "price": "$19.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Poly Gel, 60g Nail Extension Gel, Clear Builder Enhancement for Beginner & Professional Nail Art Salon DIY at Home", "asin": "B0BM96P5PN", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles White Gel Nail Polish,15ml Summer Soak Off UV Gel Polish French Nail Art Manicure Salon DIY Design at Home Gift for Woman", "asin": "B08HYW1Q9N", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Gel Nail Glue UV Light: 6 in 1 Adhesive Gel Nail Polish, Strong Nail Glue For Press On Nails Nails Acrylic Tips, Long Last - Nail Art Gift for Home Salon Beginner DIY", "asin": "B095P9NCKZ", "price": "$5.24", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Soft Gel Nail Tips Glue Gel Solid Nail Glue Gel 15ml Lamp Curing Needed Solid Soak Off Glue Super Strong Nail Glue Gel for Acrylic Nails Extension Fake Nails Press On Nails", "asin": "B0B6CMT476", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Rose Garden Jelly Gel Nail Polish of 6 Transparent Nude Red Pink Brown Colors Sheer Gel Polish Kit for Salon Manicure and Nail Art DIY at Home", "asin": "B08SVRTXDY", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "44pcs Gel Nail Polish Set 36 Colors Nail Polish Set with Base Coat Glossy Matte Glitter Top Coat Nude White Pink Red Blue Gel Gifts for Mom Colorful Muse Collection", "asin": "B0CGZBNB24", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Nail Rhinestone Glue for Nails: Super Strong Gel Nail Glue for Decorations Nail Charm 3D Nails Bling Gel for Nail Gem Nail Art Jewel Diamonds 30ML Cured Need Beauty", "asin": "B0868BTPYW", "price": "$6.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Gel Nail Polish Kit with U V Light 68 Pcs Emotional Spectrum 35 Colors Gel Polish Nail Kit with Base and Matte&Glossy Top Coat Soak Off All Season Manicure Tools", "asin": "B0CCR8TRGF", "price": "$38.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Nail Extend Gel Soak Off | Soft Gel, Gel-X Tips Adhesive 15ml / 0.5oz | Premium Quality | Gold Bottle Edition | Easy application/ applicator Easy removal", "asin": "B07PJ7GPJ1", "price": "$26.44", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles Gel Nail Polish Kit with U V Light, 32 Colors Gel Polish Nail Kit 50 Pcs Polish Set with Base and Matte&Glossy Top Coat Soak Off DIY Art Kit Manicure Spring Gifts for Women", "asin": "B0CL4QS55M", "price": "$25.28", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Beetles 24Pcs Gel Nail Polish Set, Pink Purple Pearl Pastel Blue Shimmer Chameleon Green Colors 2025 Spring Gel Polish Kit, 3Pcs Base Top Coat and Double-ended Brush Soak off UV", "asin": "B0CF4GBKHX", "price": "$19.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "GelFinity - Soak Off Gel - Top Coat Glossy Finish (No-Wipe) 0.5 Fl Oz", "asin": "B08VZ6VSJ5", "price": "$9.99", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Vive Instant Gel Effect Top Coat, Nail Polish for Manicure and Pedicure, 0.5 oz, 2-pack", "asin": "B07KY1TQQD", "price": "$12.25", "delivery": "FREE delivery Fri, May 2 for Prime members Only 7 left in stock - order soon."},
    {"title": "Beetles 9 in 1 Nail Glue Gel for Nail Tips and Clear Acrylic Nails Long Lasting, Curing Needed UV Extension Glue for False Nail Tips and Press on Nails", "asin": "B0C46XS2ZV", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Protein Bond - Non-Acidic Nail Primer, Enhanced Adhesion for Gel Polish & Acrylic, Nail Dehydrator, PH Bonder for Gel Nails, 0.25 oz", "asin": "B00EF4BBPA", "price": "$20.95", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Solid Builder Nail Gel,15ML 4 in 1 Non-sticky for Extension Gel UV Glue for Acrylic Nails Rhinestones 3D Sculpture Hard Gels UV/LED Lamp Required Clear", "asin": "B0BCP4C532", "price": "$9.49", "delivery": "FREE delivery Wed, Apr 30"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-28T06:12:05.687Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

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

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

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

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

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

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

<|memory_start|>
{"timestamp": "2025-04-06T06:44:11.753Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T06:44:35.141Z", "action": "click_product", "action_argument": "B07MFMWFYL"}
{"timestamp": "2025-04-14T09:28:29.443Z", "action": "click_product", "action_argument": "B07MFMWFYL"}
{"timestamp": "2025-04-14T09:28:55.430Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-14T09:30:43.745Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:30:45.119Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:30:59.192Z", "action": "click_product", "action_argument": "B00F1U0YB4"}
{"timestamp": "2025-04-14T09:36:18.314Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:36:18.356Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:37:18.321Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:37:18.355Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:05.522Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:05.694Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:53.835Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:38:53.865Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-14T09:39:25.435Z", "action": "purchase", "action_argument": "B01NCJSM2T, B00F1U0YB4, B0043P0IAK, B0BSNXFDML"}
{"timestamp": "2025-04-14T09:43:54.630Z", "action": "click_product", "action_argument": "B0DRFCSMFZ"}
{"timestamp": "2025-04-14T09:44:10.071Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T09:44:10.186Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-14T23:39:33.129Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T23:39:41.508Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-14T23:39:57.190Z", "action": "input", "action_argument": "g r"}
{"timestamp": "2025-04-14T23:39:57.217Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:39:57.271Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:39:57.312Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-14T23:41:03.652Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-14T23:41:44.540Z", "action": "purchase", "action_argument": "B0DRFCSMFZ"}
{"timestamp": "2025-04-22T01:25:34.121Z", "action": "input", "action_argument": "net shade for plant"}
{"timestamp": "2025-04-22T01:42:46.263Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-22T01:43:07.804Z", "action": "purchase", "action_argument": "B0BTP5XDKW, B0C6FC1YVQ"}
{"timestamp": "2025-04-28T05:58:39.531Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T06:01:18.706Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T06:01:37.794Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-28T06:01:37.835Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-28T06:06:12.153Z", "action": "purchase", "action_argument": "B0BD4MMFVM"}
<|memory_end|>

<|action_start|>
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": "nail gel"
}
  ],
  "cart_items": [
    {"title": "GAOY 16ml 2 Pcs Glassy Gel Top Coat and Base Coat Set,No Wipe Foundation Combination for UV Light Cure Nail Polish", "asin": "B0BD4MMFVM", "price": "$6.99", "quantity": "1"},
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    {"title": "GelFinity - Soak Off Gel - Top Coat Glossy Finish (No-Wipe) 0.5 Fl Oz", "asin": "B08VZ6VSJ5", "price": "$9.99", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Vive Instant Gel Effect Top Coat, Nail Polish for Manicure and Pedicure, 0.5 oz, 2-pack", "asin": "B07KY1TQQD", "price": "$12.25", "delivery": "FREE delivery Fri, May 2 for Prime members Only 7 left in stock - order soon."},
    {"title": "Beetles 9 in 1 Nail Glue Gel for Nail Tips and Clear Acrylic Nails Long Lasting, Curing Needed UV Extension Glue for False Nail Tips and Press on Nails", "asin": "B0C46XS2ZV", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
    {"title": "Protein Bond - Non-Acidic Nail Primer, Enhanced Adhesion for Gel Polish & Acrylic, Nail Dehydrator, PH Bonder for Gel Nails, 0.25 oz", "asin": "B00EF4BBPA", "price": "$20.95", "delivery": "FREE delivery Wed, Apr 30"},
    {"title": "Solid Builder Nail Gel,15ML 4 in 1 Non-sticky for Extension Gel UV Glue for Acrylic Nails Rhinestones 3D Sculpture Hard Gels UV/LED Lamp Required Clear", "asin": "B0BCP4C532", "price": "$9.49", "delivery": "FREE delivery Wed, Apr 30"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-28T06:12:05.687Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

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