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

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

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

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

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

<|memory_start|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-03T02:13:24.937Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-03T02:13:43.054Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-03T02:13:46.049Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-03T02:13:59.065Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-03T02:14:09.032Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-03T02:14:10.031Z", "action": "click", "action_argument": "filter"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "suitcase"}],
"cart_items": [{"title": "Furniture Repair Kit Wood Markers - Set of 13 - Markers and Wax Sticks with Sharpener Kit, for Stains, Scratches, Wood Floors, Tables, Desks, Carpenters, Bedposts, Touch Ups, and Cover Ups", "asin": "B07PHQCH4C", "price": "$9.98", "quantity": "1"},
{"title": "Furniture Markers Touch Up - Wood Repair Kit Wood Marker for Scratch, Stain, 7 Natural Color Series Combination of Wood Pen - Maple Oak Walnut Bamboo Light Brown White Yellow Teak, 2 Color Wood Putty", "asin": "B0CGCLXG1B", "price": "$8.99", "quantity": "1"},
{"title": "Wood Repair Kit, 12 Color Wood Fillers, Furniture Repair Kit, Repair Scratch, Cracks, Stains, Discoloration for Wood Furniture, Door, Cabinet, Floor, Table Surface Wood Touch up Filler Wood Paint", "asin": "B0D95ZZ2L3", "price": "$12.99", "quantity": "1"},
{"title": "Columbia Men's PFG Uncharted Hoodie, Icy Morn Uncharted Waters, Small", "asin": "B0C63L1KV7", "price": "$34.50", "quantity": "1"},
{"title": "APTRO Men's Swim Trunks 2 in 1 Bathing Suit 5 Inch Beach Swimwear with Compression Liner #386 M", "asin": "B0D7D3YCXQ", "price": "$28.99", "quantity": "1"},
{"title": "GUITTO Guitar Stand Tripod Adjustable Classic A-Frame Stand Universal for Acoustic and Bass Electric Guitars Folding Floor Travel Stand Small Single Holder (GGS-01)", "asin": "B08DTH6M77", "price": "$17.99", "quantity": "1"},
{"title": "CAHAYA 41 In Acoustic Guitar Bag 0.35 In Thick Padding Water Resistent Dual Adjustable Shoulder Strap Guitar Case Gig Bag with Back Hanger Loop, Black CY0152", "asin": "B079FRVSPH", "price": "$29.99", "quantity": "1"},
{"title": "wigmoa N-N8 Acoustic 39/40/41 Inch Guitar Gig Bag\u3010+ 6 Pick\u3011 0.3Inch Extra Thick Sponge Overly Padded, with Four Large Storage Pockets, Waterproof Guitar Case. (Black)", "asin": "B0D7GY8KVW", "price": "$34.98", "quantity": "1"},
{"title": "Guitar Capo,TANMUS 3in1 Zinc Metal Capo for Acoustic and Electric Guitars (with Pick Holder and 4Picks),Ukulele,Mandolin,Banjo,Guitar Accessories", "asin": "B07PXYY3Y3", "price": "$8.49", "quantity": "1"},
{"title": "KROSER Hardside Expandable Carry On Luggage with Spinner Wheels & Built-in TSA Lock, Durable Suitcase Rolling Luggage with USB Port, Carry-On 20-Inch, White", "asin": "B0C6DTTQWM", "price": "$99.99", "quantity": "1"},
{"title": "Tommy Hilfiger Men's Flex Poplin Regular Long Sleeve Shirts", "asin": "B0D5NBS724", "price": "$46.19", "quantity": "1"},
{"title": "The Seven Wonders of the Ancient World: An Extraordinary New Journey Through History's Greatest Treasures", "asin": "0593686152", "price": "$14.10", "quantity": "1"},
{"title": "Philips Sonicare 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Black, Model HX3681/24", "asin": "B09LD7WRVS", "price": "$39.96", "quantity": "1"},
{"title": "THE NORTH FACE Men's Carto Triclimate Waterproof Jacket, TNF Black-NPF, Medium", "asin": "B0CNBMCMP8", "price": "$300.00", "quantity": "1"},
{"title": "Nature Made Extra Strength Dosage Chewable Vitamin C 1000 mg per serving, Dietary Supplement for Immune Support, 90 Tablets, 45 Day Supply", "asin": "B08FNG91XM", "price": "$7.49", "quantity": "1"},
{"title": "On Writing: A Memoir of the Craft (A Memoir of the Craft (Reissue))", "asin": "1982159375", "price": "$10.91", "quantity": "1"},
{"title": "EltaMD Foaming Facial Cleanser Face Wash, Gentle Foaming Face Wash and Makeup Remover, Oil Free , 7 oz Pump", "asin": "B004HLSZYQ", "price": "$35.00", "quantity": "1"},
{"title": "Orgain X Justin's \u00ae Organic Vegan Nut Butter Protein Powder, Chocolate Peanut Butter- 20g Plant Protein, 1g Sugar, Gluten Free, No Dairy, Soy Ingredients, or Artificial Flavors, 1.17 lb", "asin": "B0CZZFKDC7", "price": "$29.99"}],
"promotion_items": [{"title": "SHOWKOO\nLuggage Sets 3 Piece Hardside Expandable Suitcase with Double Spinner Wheels Tsa Lock Blue (20in/24in/28in)", "asin": "B0D1YC2Q2D", "price": "$179.99", "quantity": ""},
{"title": "SHOWKOO\nLuggage Sets Expandable PC+ABS Durable Suitcase Double Wheels TSA Lock 3pcs Red Wine", "asin": "B07GDM3VMZ", "price": "$179.99", "quantity": ""},
{"title": "Joyway\nLuggage Set 3 Piece Suitcase Sets with Spinner Wheel,Hardside Expandable Travel Laggage with TSA Lock (13/20/24/28 Blue brown", "asin": "B0DB5DXX39", "price": "$161.48", "quantity": ""},
{"title": "Coolife\nLuggage Suitcase Carry-on Spinner TSA Lock USB Port Expandable (only 28\u2019\u2019) Lightweight Hardside Luggage (Gray, 3 piece set)", "asin": "B0CL3W7GMS", "price": "$169.99", "quantity": ""},
{"title": "HotWay\n28 Inch Checked in Luggage with Aluminum Frame, PC Hard Shell Suitcase with Spinner Wheels and TSA Lock, Large Suitcase for Travel, Green", "asin": "B0DZ1SSMVN", "price": "$189.99", "quantity": ""},
{"title": "NINETYGO\nHardside Expandable Luggage, 28 Inch Luggage with Double Spinner Wheels, Large Checked Luggage, Hardshell PC Lightweight Travel Suitcase with Wheels, TSA Lock, 120L (Gun, Rhine Max)", "asin": "B0CZNMBM7M", "price": "$139.49", "quantity": ""},
{"title": "Melalenia\nLuggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Men, Green Brown", "asin": "B0CZNM53VC", "price": "$219.99", "quantity": ""},
{"title": "Coolife\nLuggage 4 Piece Set Suitcase TSA Lock Spinner Softshell lightweight (black+red)", "asin": "B06XZ3B97S", "price": "$179.99", "quantity": ""},
{"title": "Coolife\nSuitcase Set 3 Piece Luggage Set Carry On Hardside Luggage with TSA Lock Spinner Wheels (White, 5 piece set)", "asin": "B0BMTCSRSB", "price": "$189.99", "quantity": ""},
{"title": "TAKUMI\nLuggage Set 5 Piece with Duffel Bag ABS Hardshell Suitcase Set with Double Spinner Wheels Travel Lugagge with TSA Lock Lightweight Carry On Suitcase (NAVY, 5 PIECE SET)", "asin": "B0D8HRN9YS", "price": "$109.99", "quantity": ""},
{"title": "Coolife\nLuggage Expandable Suitcase PC+ABS 3 Piece Set with TSA Lock Spinner 20in24in28in", "asin": "B07CGBK1G4", "price": "$179.99", "quantity": ""},
{"title": "GinzaTravel\n3 Piece Luggage Sets with Wheels,Durable Expandable Large Suitcases with Spinner Wheels Tsa Lock, 20in/25in/29in,Red", "asin": "B0CXP5HS13", "price": "$199.97", "quantity": ""}],
"search_results": [{"title": "29 Inch Luggage Suitcases With Spinner Wheels Lightweight PC hardside Rolling Suitcase With Travel Lock, Checked-Large 29-Inch(Blackish Green)", "asin": "B0B949KKR9", "price": "$178.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Suitcase with Spinner Wheels, Hardside Rolling Suitcase PC with Cover & TSA Lock Lightweight Travel Case 24in Checked in, Red", "asin": "B0D1B1DV9H", "price": "$139.99", "delivery": "FREE delivery Sat, Apr 5 Only 9 left in stock - order soon."},
{"title": "24 Inch Checked Luggage PC Hard Shell luggage Top Opening Aluminum Frame Travel Luggage Suitcases with Wheels for Woman Men.(Bamboo Green)", "asin": "B0CGRS8VG6", "price": "$166.59", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 3 Piece Hardside Expandable Suitcase with Double Spinner Wheels Tsa Lock Green (20in/24in/28in)", "asin": "B0D1YDJD5C", "price": "$179.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Luggage Sets 2 Pieces, 20 Inch Carry On Luggage and Expandable 28 Inch Checked Luggage with Spinner Wheels, Lightweight ABS+PC Hard Shell Suitcase with Front Opening, TSA Lock (Gray, 20/28)", "asin": "B0DHS7XZ9S", "price": "$239.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Out of Bounds Lightweight Hardshell 4-Wheel Spinner Luggage, Granite Blue, 28-Inch Checked", "asin": "B0B93KQW24", "price": "$84.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "30\" Hardside Large Checked Luggage, Hardshell Suitcase With Wheels, Expandable For Up to 15% More Space, With Scratch-Resistant Surface, Four Multi-directional Wheels, Orange", "asin": "B071DXB6DY", "price": "$109.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "28 Inch Luggage Suitcase with TSA Lock, Hard Shell Rolling Suitcase with Spinner Wheels, Expandable Lightweight Luggage, Blue", "asin": "B0DK4ZYD2G", "price": "$78.99", "delivery": "FREE delivery Apr 7 - 9"},
{"title": "Carry on Luggage,Hard Shell Expandable Double Spinner Rolling Wheels Suitcase,TSA Lock, Modern Black, 24 inch", "asin": "B0DYMZWB9C", "price": "$49.98", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Quest Luggage Set, Pelican, 2 Piece (30\"/22\")", "asin": "B0C1BSQP94", "price": "$79.89", "delivery": "FREE delivery Sat, Apr 5 Only 10 left in stock (more on the way)."},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Orange, Checked Large 28\"", "asin": "B07DCSYKHL", "price": "$85.37", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Luggage Sets 3 Piece Hardside (3-YEARS VIP SERVICE) Expandable Ultra Durable 100% PC Lightweight Carry On Family Travel Suitcase Set with TSA Lock Spinner Wheels, 3in1 Macaron Colors Set (BPG)", "asin": "B0D4XZQ162", "price": "$239.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Set Lightweight Carry on Suitcase ABS Hardshell Luggage TSA Lock Spinner Wheels(6 piece set, NAVY)", "asin": "B0CGXC5XGH", "price": "$179.99", "delivery": "FREE delivery Apr 9 - 10"},
{"title": "Luggage Sets 3 Piece Made of 100% Polycarbonate,Hardshell Suitcases With Detachable Spinner Wheels,Expandable,Carry On Suitcases with TSA Lock,Lightweight,Durable(Pink)", "asin": "B0DSB55LS4", "price": "$169.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Premium Carry On Luggage, 20Inch&29 Inch Top Opening Airline Approved ABS+PC Hard Shell Suitcases with Silent Wheels, TSA Lock,Front Pocket and Wet-dry Separated Six-piece Set", "asin": "B0DDGSYFJ7", "price": "$199.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 11 left in stock - order soon."},
{"title": "Boren Polycarbonate Hardside Rugged Travel Suitcase Luggage with 8 Spinner Wheels, Aluminum Handle, Lavender, Checked-Large 30-Inch", "asin": "B085B4D852", "price": "$83.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Hardside Luggage with Spinner Wheels Expandable and TSA Lock Hard Shell Lightweight Roller Suitcase, White, 24-Inch", "asin": "B0DNBJRCN2", "price": "$45.99", "delivery": "FREE delivery Tue, Apr 15 for Prime members"},
{"title": "Omni 2 28-Inch Large Checked Hardside Luggage with 360\u00b0 Spinner Wheels - Scratch Resistant Hardshell - TSA Lock - Expandable Polycarbonate Shell for Lightweight Travel - Nova Teal", "asin": "B08BX9W9XK", "price": "$177.85", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Pink, Checked Large 28\"", "asin": "B07DCPLC98", "price": "$88.39", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Men, Green Brown", "asin": "B0CZNM53VC", "price": "$219.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "All Aluminum Carry On Luggage Hard Shell Luggage Aluminum Suitcase for Travel Zipperless Luggage Checked Luggage with Silent 360\u00b0 Spinner Wheels 26 In. (Vertical Grain Style, Sliver)", "asin": "B09VGRJVF1", "price": "$269.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "24 Inch Checked Luggage,Top Opening Hard Shell Suitcases with Wheels,Hard Case Travel Luggage with Lock and Cup Holder,Smoke White", "asin": "B0D2P7MZN8", "price": "$205.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Sion Softside Expandable Luggage, Dark Grey, Checked-Large 29-Inch", "asin": "B014TFWDSS", "price": "$139.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "30-Inch Hardside Checked Luggage With TSA Lock, Hardshell Suitcase With Wheels, Expandable For Up to 12.5% More Space, With Scratch-Resistant Surface, 8 Multi-directional Wheels, Black", "asin": "B07FNSKMST", "price": "$109.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Anzio Softside Expandable Spinner Luggage, Burgundy, Checked-Large 30-Inch", "asin": "B084LP1JLV", "price": "$84.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Stratum 2.0 Expandable Hardside Luggage with Spinner Wheels, 24\" SPINNER, Jet Black", "asin": "B0B2X14W98", "price": "$83.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "London Hardside Expandable Luggage with Spinner Wheels, Blue, 28-24-20-Inch", "asin": "B0089G8X9W", "price": "$164.67", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Maxlite 5 Softside Expandable Checked Luggage with 4 Spinner Wheels, Lightweight Suitcase, Men and Women, Dusty Rose Pink, Checked Large 29-Inch", "asin": "B07BWSBGYC", "price": "$212.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Travel Select Amsterdam Expandable Rolling Upright Luggage, Gray, Checked 25-Inch", "asin": "B001DWI07Y", "price": "$68.27", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Unisex-Adult Bold Softside Expandable Rollaboard Upright Luggage, Grey/Black, Checked-Large 28-Inch", "asin": "B07G24DNV4", "price": "$178.49", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "24 Inch Hardside Carry On Luggage, Suitcase with Double Spinner Wheels & TSA Lock, Hard Shell, Expandable Rolling Lightweight, Black", "asin": "B0DS5HZNZK", "price": "$49.99", "delivery": "FREE delivery Apr 7 - 9 Or fastest delivery Fri, Apr 4"},
{"title": "Stratum XLT Expandable Hardside Luggage with Spinner Wheels, Pink Blush, Checked-Medium 24-Inch", "asin": "B07QN127T6", "price": "$86.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Midtown Hardside Luggage Travel, Lilac, 4-Piece Set", "asin": "B09434W895", "price": "$109.53", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Centric Hardside Expandable Luggage with Spinner Wheels, Blue Slate, Checked-Large 28-Inch", "asin": "B074VLKTGY", "price": "$133.09", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "London Hardside Spinner Wheel Luggage, Grey, 28-24-20-Inch", "asin": "B015DC2QE2", "price": "$172.69", "delivery": "FREE delivery Mon, Apr 7 for Prime members"},
{"title": "Journey Softside Upright Luggage Set,Expandable, Red, 4-Piece (14/19/24/28)", "asin": "B003S4BVDK", "price": "$113.16", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Astral Travel Luggage, Sage Brush, 3 Piece Set", "asin": "B0CJLG4ZV1", "price": "$144.97", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Xpedition 30 Inch Multi-Pocket Upright Rolling Duffel Bag", "asin": "B07DMBG7CX", "price": "$41.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Quest Hardside Spinner Luggage, Grey/Orange, Checked-Large 29-Inch", "asin": "B09BB5DSPR", "price": "$111.51", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 2 left in stock (more on the way)."},
{"title": "Maker Hardside Spinner Luggage, Navy/Yellow, Checked-Large 29-Inch", "asin": "B09F752LXD", "price": "$127.53", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Freeform 28-Inch Large Luggage with Dual 360\u00b0 Spinner Wheels - Checked Suitcase - TSA Lock, Airline-Approved - Lightweight Durable Polypropylene Expandable Hardshell - Black", "asin": "B01LY047AR", "price": "$209.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "London Hardside Expandable Luggage with Spinner Wheels, Blue, 28-24-20-Inch", "asin": "B015DC2T4O", "price": "$145.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Winfield 3 DLX Hardside Expandable Luggage with Spinners, Checked-Medium 25-Inch, Rose", "asin": "B07PRT7R7X", "price": "$142.24", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "50L Expandable Rolling Duffel Bag with Wheels Foldable Duffel Bag for Travel Carry on Bag with Wheels Luggage Travel bag Detachable Wheel Duffel Bag for Shopping Travel Outdoor, Black", "asin": "B0D1V6SZDD", "price": "$23.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Luggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Beige Brown", "asin": "B0CCSCJG6G", "price": "$219.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "24-inch Spinner, Purple Haze, 24-inch Spinner", "asin": "B0BN4DQ2YC", "price": "$83.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 6 left in stock - order soon."},
{"title": "Crew Classic Lightweight Softside Expandable Checked Luggage, 8 Wheel Spinner Suitcase, TSA Lock, Men and Women, Checked Medium 25-Inch, Black", "asin": "B0CYVJWPXM", "price": "$271.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Helium Aero Hardside Expandable Luggage with Spinner Wheels, Blue Cobalt, Checked-Medium 25 Inch", "asin": "B008PSWURK", "price": "$149.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Orange, 2 Piece (20/28)", "asin": "B00FB4X4GC", "price": "$121.95", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Saire LTE Softside Expandable Luggage with Spinner Wheels, Olive Green, 2-Piece Set (Carry-on/Medium)", "asin": "B0D3FKV8WG", "price": "$289.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Centric 2 Hardside Expandable Luggage with Spinner Wheels, True Navy, Checked-Large 28-Inch", "asin": "B081JDW3SV", "price": "$171.11", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 3 Piece with Spinner Wheel, Hardside Suitcase Set with TSA Lock, Expandable Travel Luggage for Men and Women, Black", "asin": "B0DKWYYP5F", "price": "$113.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Omni PC Hardside Expandable Luggage with Spinner Wheels, Checked 24-Inch, Army Green", "asin": "B0D17CLRJC", "price": "$139.00", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Women's Hillsboro Luggage & Travel Bags, Green Granite, 4 Piece Set", "asin": "B0CQ3QL12W", "price": "$151.46", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Westridge Hardshell Luggage Set - 3 Piece Set - 20\" Carry-On, 24\u201d & 28\u201d Checked Luggage Set with 360\u00b0 Spinner Wheels - Expandable Suitcases for Extended Travel - Durable ABS Shell - Light Pink", "asin": "B0D3846V3R", "price": "$180.35", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "4010 Softside Luggage with Spinner Wheels, Black, Checked-Large 27-Inch", "asin": "B08KYDLQCT", "price": "$131.05", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "7366 Hardside Expandable Luggage with Spinner Wheels, Black, Checked-Large 27-Inch", "asin": "B07JPJS99K", "price": "$154.99", "delivery": "FREE delivery for Prime members"},
{"title": "Evolve SE Hardside Expandable Luggage, Bass Black, Large Spinner", "asin": "B0BN4CWH4Z", "price": "$152.25", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "4 KIX 2.0 Expandable Softside Luggage with Spinner Wheels, 24 SPINNER, BLACK", "asin": "B0BN4G3CG8", "price": "$62.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 4 left in stock (more on the way)."},
{"title": "7739 Hardside Luggage Trunk with Spinner Wheels, White, Checked-Large 26-Inch", "asin": "B09QC9LGDK", "price": "$179.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T02:16:28.326Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

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

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

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

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

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

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

<|memory_start|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-03T02:13:24.937Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-03T02:13:43.054Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-03T02:13:46.049Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-03T02:13:59.065Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-03T02:14:09.032Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-03T02:14:10.031Z", "action": "click", "action_argument": "filter"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "suitcase"}],
"cart_items": [{"title": "Furniture Repair Kit Wood Markers - Set of 13 - Markers and Wax Sticks with Sharpener Kit, for Stains, Scratches, Wood Floors, Tables, Desks, Carpenters, Bedposts, Touch Ups, and Cover Ups", "asin": "B07PHQCH4C", "price": "$9.98", "quantity": "1"},
{"title": "Furniture Markers Touch Up - Wood Repair Kit Wood Marker for Scratch, Stain, 7 Natural Color Series Combination of Wood Pen - Maple Oak Walnut Bamboo Light Brown White Yellow Teak, 2 Color Wood Putty", "asin": "B0CGCLXG1B", "price": "$8.99", "quantity": "1"},
{"title": "Wood Repair Kit, 12 Color Wood Fillers, Furniture Repair Kit, Repair Scratch, Cracks, Stains, Discoloration for Wood Furniture, Door, Cabinet, Floor, Table Surface Wood Touch up Filler Wood Paint", "asin": "B0D95ZZ2L3", "price": "$12.99", "quantity": "1"},
{"title": "Columbia Men's PFG Uncharted Hoodie, Icy Morn Uncharted Waters, Small", "asin": "B0C63L1KV7", "price": "$34.50", "quantity": "1"},
{"title": "APTRO Men's Swim Trunks 2 in 1 Bathing Suit 5 Inch Beach Swimwear with Compression Liner #386 M", "asin": "B0D7D3YCXQ", "price": "$28.99", "quantity": "1"},
{"title": "GUITTO Guitar Stand Tripod Adjustable Classic A-Frame Stand Universal for Acoustic and Bass Electric Guitars Folding Floor Travel Stand Small Single Holder (GGS-01)", "asin": "B08DTH6M77", "price": "$17.99", "quantity": "1"},
{"title": "CAHAYA 41 In Acoustic Guitar Bag 0.35 In Thick Padding Water Resistent Dual Adjustable Shoulder Strap Guitar Case Gig Bag with Back Hanger Loop, Black CY0152", "asin": "B079FRVSPH", "price": "$29.99", "quantity": "1"},
{"title": "wigmoa N-N8 Acoustic 39/40/41 Inch Guitar Gig Bag\u3010+ 6 Pick\u3011 0.3Inch Extra Thick Sponge Overly Padded, with Four Large Storage Pockets, Waterproof Guitar Case. (Black)", "asin": "B0D7GY8KVW", "price": "$34.98", "quantity": "1"},
{"title": "Guitar Capo,TANMUS 3in1 Zinc Metal Capo for Acoustic and Electric Guitars (with Pick Holder and 4Picks),Ukulele,Mandolin,Banjo,Guitar Accessories", "asin": "B07PXYY3Y3", "price": "$8.49", "quantity": "1"},
{"title": "KROSER Hardside Expandable Carry On Luggage with Spinner Wheels & Built-in TSA Lock, Durable Suitcase Rolling Luggage with USB Port, Carry-On 20-Inch, White", "asin": "B0C6DTTQWM", "price": "$99.99", "quantity": "1"},
{"title": "Tommy Hilfiger Men's Flex Poplin Regular Long Sleeve Shirts", "asin": "B0D5NBS724", "price": "$46.19", "quantity": "1"},
{"title": "The Seven Wonders of the Ancient World: An Extraordinary New Journey Through History's Greatest Treasures", "asin": "0593686152", "price": "$14.10", "quantity": "1"},
{"title": "Philips Sonicare 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Black, Model HX3681/24", "asin": "B09LD7WRVS", "price": "$39.96", "quantity": "1"},
{"title": "THE NORTH FACE Men's Carto Triclimate Waterproof Jacket, TNF Black-NPF, Medium", "asin": "B0CNBMCMP8", "price": "$300.00", "quantity": "1"},
{"title": "Nature Made Extra Strength Dosage Chewable Vitamin C 1000 mg per serving, Dietary Supplement for Immune Support, 90 Tablets, 45 Day Supply", "asin": "B08FNG91XM", "price": "$7.49", "quantity": "1"},
{"title": "On Writing: A Memoir of the Craft (A Memoir of the Craft (Reissue))", "asin": "1982159375", "price": "$10.91", "quantity": "1"},
{"title": "EltaMD Foaming Facial Cleanser Face Wash, Gentle Foaming Face Wash and Makeup Remover, Oil Free , 7 oz Pump", "asin": "B004HLSZYQ", "price": "$35.00", "quantity": "1"},
{"title": "Orgain X Justin's \u00ae Organic Vegan Nut Butter Protein Powder, Chocolate Peanut Butter- 20g Plant Protein, 1g Sugar, Gluten Free, No Dairy, Soy Ingredients, or Artificial Flavors, 1.17 lb", "asin": "B0CZZFKDC7", "price": "$29.99"}],
"promotion_items": [{"title": "SHOWKOO\nLuggage Sets 3 Piece Hardside Expandable Suitcase with Double Spinner Wheels Tsa Lock Blue (20in/24in/28in)", "asin": "B0D1YC2Q2D", "price": "$179.99", "quantity": ""},
{"title": "SHOWKOO\nLuggage Sets Expandable PC+ABS Durable Suitcase Double Wheels TSA Lock 3pcs Red Wine", "asin": "B07GDM3VMZ", "price": "$179.99", "quantity": ""},
{"title": "Joyway\nLuggage Set 3 Piece Suitcase Sets with Spinner Wheel,Hardside Expandable Travel Laggage with TSA Lock (13/20/24/28 Blue brown", "asin": "B0DB5DXX39", "price": "$161.48", "quantity": ""},
{"title": "Coolife\nLuggage Suitcase Carry-on Spinner TSA Lock USB Port Expandable (only 28\u2019\u2019) Lightweight Hardside Luggage (Gray, 3 piece set)", "asin": "B0CL3W7GMS", "price": "$169.99", "quantity": ""},
{"title": "HotWay\n28 Inch Checked in Luggage with Aluminum Frame, PC Hard Shell Suitcase with Spinner Wheels and TSA Lock, Large Suitcase for Travel, Green", "asin": "B0DZ1SSMVN", "price": "$189.99", "quantity": ""},
{"title": "NINETYGO\nHardside Expandable Luggage, 28 Inch Luggage with Double Spinner Wheels, Large Checked Luggage, Hardshell PC Lightweight Travel Suitcase with Wheels, TSA Lock, 120L (Gun, Rhine Max)", "asin": "B0CZNMBM7M", "price": "$139.49", "quantity": ""},
{"title": "Melalenia\nLuggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Men, Green Brown", "asin": "B0CZNM53VC", "price": "$219.99", "quantity": ""},
{"title": "Coolife\nLuggage 4 Piece Set Suitcase TSA Lock Spinner Softshell lightweight (black+red)", "asin": "B06XZ3B97S", "price": "$179.99", "quantity": ""},
{"title": "Coolife\nSuitcase Set 3 Piece Luggage Set Carry On Hardside Luggage with TSA Lock Spinner Wheels (White, 5 piece set)", "asin": "B0BMTCSRSB", "price": "$189.99", "quantity": ""},
{"title": "TAKUMI\nLuggage Set 5 Piece with Duffel Bag ABS Hardshell Suitcase Set with Double Spinner Wheels Travel Lugagge with TSA Lock Lightweight Carry On Suitcase (NAVY, 5 PIECE SET)", "asin": "B0D8HRN9YS", "price": "$109.99", "quantity": ""},
{"title": "Coolife\nLuggage Expandable Suitcase PC+ABS 3 Piece Set with TSA Lock Spinner 20in24in28in", "asin": "B07CGBK1G4", "price": "$179.99", "quantity": ""},
{"title": "GinzaTravel\n3 Piece Luggage Sets with Wheels,Durable Expandable Large Suitcases with Spinner Wheels Tsa Lock, 20in/25in/29in,Red", "asin": "B0CXP5HS13", "price": "$199.97", "quantity": ""}],
"search_results": [{"title": "29 Inch Luggage Suitcases With Spinner Wheels Lightweight PC hardside Rolling Suitcase With Travel Lock, Checked-Large 29-Inch(Blackish Green)", "asin": "B0B949KKR9", "price": "$178.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Suitcase with Spinner Wheels, Hardside Rolling Suitcase PC with Cover & TSA Lock Lightweight Travel Case 24in Checked in, Red", "asin": "B0D1B1DV9H", "price": "$139.99", "delivery": "FREE delivery Sat, Apr 5 Only 9 left in stock - order soon."},
{"title": "24 Inch Checked Luggage PC Hard Shell luggage Top Opening Aluminum Frame Travel Luggage Suitcases with Wheels for Woman Men.(Bamboo Green)", "asin": "B0CGRS8VG6", "price": "$166.59", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 3 Piece Hardside Expandable Suitcase with Double Spinner Wheels Tsa Lock Green (20in/24in/28in)", "asin": "B0D1YDJD5C", "price": "$179.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Luggage Sets 2 Pieces, 20 Inch Carry On Luggage and Expandable 28 Inch Checked Luggage with Spinner Wheels, Lightweight ABS+PC Hard Shell Suitcase with Front Opening, TSA Lock (Gray, 20/28)", "asin": "B0DHS7XZ9S", "price": "$239.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Out of Bounds Lightweight Hardshell 4-Wheel Spinner Luggage, Granite Blue, 28-Inch Checked", "asin": "B0B93KQW24", "price": "$84.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "30\" Hardside Large Checked Luggage, Hardshell Suitcase With Wheels, Expandable For Up to 15% More Space, With Scratch-Resistant Surface, Four Multi-directional Wheels, Orange", "asin": "B071DXB6DY", "price": "$109.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "28 Inch Luggage Suitcase with TSA Lock, Hard Shell Rolling Suitcase with Spinner Wheels, Expandable Lightweight Luggage, Blue", "asin": "B0DK4ZYD2G", "price": "$78.99", "delivery": "FREE delivery Apr 7 - 9"},
{"title": "Carry on Luggage,Hard Shell Expandable Double Spinner Rolling Wheels Suitcase,TSA Lock, Modern Black, 24 inch", "asin": "B0DYMZWB9C", "price": "$49.98", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Quest Luggage Set, Pelican, 2 Piece (30\"/22\")", "asin": "B0C1BSQP94", "price": "$79.89", "delivery": "FREE delivery Sat, Apr 5 Only 10 left in stock (more on the way)."},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Orange, Checked Large 28\"", "asin": "B07DCSYKHL", "price": "$85.37", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Luggage Sets 3 Piece Hardside (3-YEARS VIP SERVICE) Expandable Ultra Durable 100% PC Lightweight Carry On Family Travel Suitcase Set with TSA Lock Spinner Wheels, 3in1 Macaron Colors Set (BPG)", "asin": "B0D4XZQ162", "price": "$239.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Set Lightweight Carry on Suitcase ABS Hardshell Luggage TSA Lock Spinner Wheels(6 piece set, NAVY)", "asin": "B0CGXC5XGH", "price": "$179.99", "delivery": "FREE delivery Apr 9 - 10"},
{"title": "Luggage Sets 3 Piece Made of 100% Polycarbonate,Hardshell Suitcases With Detachable Spinner Wheels,Expandable,Carry On Suitcases with TSA Lock,Lightweight,Durable(Pink)", "asin": "B0DSB55LS4", "price": "$169.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Premium Carry On Luggage, 20Inch&29 Inch Top Opening Airline Approved ABS+PC Hard Shell Suitcases with Silent Wheels, TSA Lock,Front Pocket and Wet-dry Separated Six-piece Set", "asin": "B0DDGSYFJ7", "price": "$199.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 11 left in stock - order soon."},
{"title": "Boren Polycarbonate Hardside Rugged Travel Suitcase Luggage with 8 Spinner Wheels, Aluminum Handle, Lavender, Checked-Large 30-Inch", "asin": "B085B4D852", "price": "$83.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Hardside Luggage with Spinner Wheels Expandable and TSA Lock Hard Shell Lightweight Roller Suitcase, White, 24-Inch", "asin": "B0DNBJRCN2", "price": "$45.99", "delivery": "FREE delivery Tue, Apr 15 for Prime members"},
{"title": "Omni 2 28-Inch Large Checked Hardside Luggage with 360\u00b0 Spinner Wheels - Scratch Resistant Hardshell - TSA Lock - Expandable Polycarbonate Shell for Lightweight Travel - Nova Teal", "asin": "B08BX9W9XK", "price": "$177.85", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Pink, Checked Large 28\"", "asin": "B07DCPLC98", "price": "$88.39", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Men, Green Brown", "asin": "B0CZNM53VC", "price": "$219.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "All Aluminum Carry On Luggage Hard Shell Luggage Aluminum Suitcase for Travel Zipperless Luggage Checked Luggage with Silent 360\u00b0 Spinner Wheels 26 In. (Vertical Grain Style, Sliver)", "asin": "B09VGRJVF1", "price": "$269.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "24 Inch Checked Luggage,Top Opening Hard Shell Suitcases with Wheels,Hard Case Travel Luggage with Lock and Cup Holder,Smoke White", "asin": "B0D2P7MZN8", "price": "$205.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Sion Softside Expandable Luggage, Dark Grey, Checked-Large 29-Inch", "asin": "B014TFWDSS", "price": "$139.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "30-Inch Hardside Checked Luggage With TSA Lock, Hardshell Suitcase With Wheels, Expandable For Up to 12.5% More Space, With Scratch-Resistant Surface, 8 Multi-directional Wheels, Black", "asin": "B07FNSKMST", "price": "$109.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Anzio Softside Expandable Spinner Luggage, Burgundy, Checked-Large 30-Inch", "asin": "B084LP1JLV", "price": "$84.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Stratum 2.0 Expandable Hardside Luggage with Spinner Wheels, 24\" SPINNER, Jet Black", "asin": "B0B2X14W98", "price": "$83.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "London Hardside Expandable Luggage with Spinner Wheels, Blue, 28-24-20-Inch", "asin": "B0089G8X9W", "price": "$164.67", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Maxlite 5 Softside Expandable Checked Luggage with 4 Spinner Wheels, Lightweight Suitcase, Men and Women, Dusty Rose Pink, Checked Large 29-Inch", "asin": "B07BWSBGYC", "price": "$212.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Travel Select Amsterdam Expandable Rolling Upright Luggage, Gray, Checked 25-Inch", "asin": "B001DWI07Y", "price": "$68.27", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Unisex-Adult Bold Softside Expandable Rollaboard Upright Luggage, Grey/Black, Checked-Large 28-Inch", "asin": "B07G24DNV4", "price": "$178.49", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "24 Inch Hardside Carry On Luggage, Suitcase with Double Spinner Wheels & TSA Lock, Hard Shell, Expandable Rolling Lightweight, Black", "asin": "B0DS5HZNZK", "price": "$49.99", "delivery": "FREE delivery Apr 7 - 9 Or fastest delivery Fri, Apr 4"},
{"title": "Stratum XLT Expandable Hardside Luggage with Spinner Wheels, Pink Blush, Checked-Medium 24-Inch", "asin": "B07QN127T6", "price": "$86.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Midtown Hardside Luggage Travel, Lilac, 4-Piece Set", "asin": "B09434W895", "price": "$109.53", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Centric Hardside Expandable Luggage with Spinner Wheels, Blue Slate, Checked-Large 28-Inch", "asin": "B074VLKTGY", "price": "$133.09", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "London Hardside Spinner Wheel Luggage, Grey, 28-24-20-Inch", "asin": "B015DC2QE2", "price": "$172.69", "delivery": "FREE delivery Mon, Apr 7 for Prime members"},
{"title": "Journey Softside Upright Luggage Set,Expandable, Red, 4-Piece (14/19/24/28)", "asin": "B003S4BVDK", "price": "$113.16", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Astral Travel Luggage, Sage Brush, 3 Piece Set", "asin": "B0CJLG4ZV1", "price": "$144.97", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Xpedition 30 Inch Multi-Pocket Upright Rolling Duffel Bag", "asin": "B07DMBG7CX", "price": "$41.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Quest Hardside Spinner Luggage, Grey/Orange, Checked-Large 29-Inch", "asin": "B09BB5DSPR", "price": "$111.51", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 2 left in stock (more on the way)."},
{"title": "Maker Hardside Spinner Luggage, Navy/Yellow, Checked-Large 29-Inch", "asin": "B09F752LXD", "price": "$127.53", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Freeform 28-Inch Large Luggage with Dual 360\u00b0 Spinner Wheels - Checked Suitcase - TSA Lock, Airline-Approved - Lightweight Durable Polypropylene Expandable Hardshell - Black", "asin": "B01LY047AR", "price": "$209.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "London Hardside Expandable Luggage with Spinner Wheels, Blue, 28-24-20-Inch", "asin": "B015DC2T4O", "price": "$145.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Winfield 3 DLX Hardside Expandable Luggage with Spinners, Checked-Medium 25-Inch, Rose", "asin": "B07PRT7R7X", "price": "$142.24", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "50L Expandable Rolling Duffel Bag with Wheels Foldable Duffel Bag for Travel Carry on Bag with Wheels Luggage Travel bag Detachable Wheel Duffel Bag for Shopping Travel Outdoor, Black", "asin": "B0D1V6SZDD", "price": "$23.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Luggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Beige Brown", "asin": "B0CCSCJG6G", "price": "$219.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "24-inch Spinner, Purple Haze, 24-inch Spinner", "asin": "B0BN4DQ2YC", "price": "$83.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 6 left in stock - order soon."},
{"title": "Crew Classic Lightweight Softside Expandable Checked Luggage, 8 Wheel Spinner Suitcase, TSA Lock, Men and Women, Checked Medium 25-Inch, Black", "asin": "B0CYVJWPXM", "price": "$271.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Helium Aero Hardside Expandable Luggage with Spinner Wheels, Blue Cobalt, Checked-Medium 25 Inch", "asin": "B008PSWURK", "price": "$149.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Orange, 2 Piece (20/28)", "asin": "B00FB4X4GC", "price": "$121.95", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Saire LTE Softside Expandable Luggage with Spinner Wheels, Olive Green, 2-Piece Set (Carry-on/Medium)", "asin": "B0D3FKV8WG", "price": "$289.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Centric 2 Hardside Expandable Luggage with Spinner Wheels, True Navy, Checked-Large 28-Inch", "asin": "B081JDW3SV", "price": "$171.11", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 3 Piece with Spinner Wheel, Hardside Suitcase Set with TSA Lock, Expandable Travel Luggage for Men and Women, Black", "asin": "B0DKWYYP5F", "price": "$113.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Omni PC Hardside Expandable Luggage with Spinner Wheels, Checked 24-Inch, Army Green", "asin": "B0D17CLRJC", "price": "$139.00", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Women's Hillsboro Luggage & Travel Bags, Green Granite, 4 Piece Set", "asin": "B0CQ3QL12W", "price": "$151.46", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Westridge Hardshell Luggage Set - 3 Piece Set - 20\" Carry-On, 24\u201d & 28\u201d Checked Luggage Set with 360\u00b0 Spinner Wheels - Expandable Suitcases for Extended Travel - Durable ABS Shell - Light Pink", "asin": "B0D3846V3R", "price": "$180.35", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "4010 Softside Luggage with Spinner Wheels, Black, Checked-Large 27-Inch", "asin": "B08KYDLQCT", "price": "$131.05", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "7366 Hardside Expandable Luggage with Spinner Wheels, Black, Checked-Large 27-Inch", "asin": "B07JPJS99K", "price": "$154.99", "delivery": "FREE delivery for Prime members"},
{"title": "Evolve SE Hardside Expandable Luggage, Bass Black, Large Spinner", "asin": "B0BN4CWH4Z", "price": "$152.25", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "4 KIX 2.0 Expandable Softside Luggage with Spinner Wheels, 24 SPINNER, BLACK", "asin": "B0BN4G3CG8", "price": "$62.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 4 left in stock (more on the way)."},
{"title": "7739 Hardside Luggage Trunk with Spinner Wheels, White, Checked-Large 26-Inch", "asin": "B09QC9LGDK", "price": "$179.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T02:16:28.326Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

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

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

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

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

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

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

<|memory_start|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-03T02:13:24.937Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-03T02:13:43.054Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-03T02:13:46.049Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-03T02:13:59.065Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-03T02:14:09.032Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-03T02:14:10.031Z", "action": "click", "action_argument": "filter"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "suitcase"}],
"cart_items": [{"title": "Furniture Repair Kit Wood Markers - Set of 13 - Markers and Wax Sticks with Sharpener Kit, for Stains, Scratches, Wood Floors, Tables, Desks, Carpenters, Bedposts, Touch Ups, and Cover Ups", "asin": "B07PHQCH4C", "price": "$9.98", "quantity": "1"},
{"title": "Furniture Markers Touch Up - Wood Repair Kit Wood Marker for Scratch, Stain, 7 Natural Color Series Combination of Wood Pen - Maple Oak Walnut Bamboo Light Brown White Yellow Teak, 2 Color Wood Putty", "asin": "B0CGCLXG1B", "price": "$8.99", "quantity": "1"},
{"title": "Wood Repair Kit, 12 Color Wood Fillers, Furniture Repair Kit, Repair Scratch, Cracks, Stains, Discoloration for Wood Furniture, Door, Cabinet, Floor, Table Surface Wood Touch up Filler Wood Paint", "asin": "B0D95ZZ2L3", "price": "$12.99", "quantity": "1"},
{"title": "Columbia Men's PFG Uncharted Hoodie, Icy Morn Uncharted Waters, Small", "asin": "B0C63L1KV7", "price": "$34.50", "quantity": "1"},
{"title": "APTRO Men's Swim Trunks 2 in 1 Bathing Suit 5 Inch Beach Swimwear with Compression Liner #386 M", "asin": "B0D7D3YCXQ", "price": "$28.99", "quantity": "1"},
{"title": "GUITTO Guitar Stand Tripod Adjustable Classic A-Frame Stand Universal for Acoustic and Bass Electric Guitars Folding Floor Travel Stand Small Single Holder (GGS-01)", "asin": "B08DTH6M77", "price": "$17.99", "quantity": "1"},
{"title": "CAHAYA 41 In Acoustic Guitar Bag 0.35 In Thick Padding Water Resistent Dual Adjustable Shoulder Strap Guitar Case Gig Bag with Back Hanger Loop, Black CY0152", "asin": "B079FRVSPH", "price": "$29.99", "quantity": "1"},
{"title": "wigmoa N-N8 Acoustic 39/40/41 Inch Guitar Gig Bag\u3010+ 6 Pick\u3011 0.3Inch Extra Thick Sponge Overly Padded, with Four Large Storage Pockets, Waterproof Guitar Case. (Black)", "asin": "B0D7GY8KVW", "price": "$34.98", "quantity": "1"},
{"title": "Guitar Capo,TANMUS 3in1 Zinc Metal Capo for Acoustic and Electric Guitars (with Pick Holder and 4Picks),Ukulele,Mandolin,Banjo,Guitar Accessories", "asin": "B07PXYY3Y3", "price": "$8.49", "quantity": "1"},
{"title": "KROSER Hardside Expandable Carry On Luggage with Spinner Wheels & Built-in TSA Lock, Durable Suitcase Rolling Luggage with USB Port, Carry-On 20-Inch, White", "asin": "B0C6DTTQWM", "price": "$99.99", "quantity": "1"},
{"title": "Tommy Hilfiger Men's Flex Poplin Regular Long Sleeve Shirts", "asin": "B0D5NBS724", "price": "$46.19", "quantity": "1"},
{"title": "The Seven Wonders of the Ancient World: An Extraordinary New Journey Through History's Greatest Treasures", "asin": "0593686152", "price": "$14.10", "quantity": "1"},
{"title": "Philips Sonicare 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Black, Model HX3681/24", "asin": "B09LD7WRVS", "price": "$39.96", "quantity": "1"},
{"title": "THE NORTH FACE Men's Carto Triclimate Waterproof Jacket, TNF Black-NPF, Medium", "asin": "B0CNBMCMP8", "price": "$300.00", "quantity": "1"},
{"title": "Nature Made Extra Strength Dosage Chewable Vitamin C 1000 mg per serving, Dietary Supplement for Immune Support, 90 Tablets, 45 Day Supply", "asin": "B08FNG91XM", "price": "$7.49", "quantity": "1"},
{"title": "On Writing: A Memoir of the Craft (A Memoir of the Craft (Reissue))", "asin": "1982159375", "price": "$10.91", "quantity": "1"},
{"title": "EltaMD Foaming Facial Cleanser Face Wash, Gentle Foaming Face Wash and Makeup Remover, Oil Free , 7 oz Pump", "asin": "B004HLSZYQ", "price": "$35.00", "quantity": "1"},
{"title": "Orgain X Justin's \u00ae Organic Vegan Nut Butter Protein Powder, Chocolate Peanut Butter- 20g Plant Protein, 1g Sugar, Gluten Free, No Dairy, Soy Ingredients, or Artificial Flavors, 1.17 lb", "asin": "B0CZZFKDC7", "price": "$29.99"}],
"promotion_items": [{"title": "SHOWKOO\nLuggage Sets 3 Piece Hardside Expandable Suitcase with Double Spinner Wheels Tsa Lock Blue (20in/24in/28in)", "asin": "B0D1YC2Q2D", "price": "$179.99", "quantity": ""},
{"title": "SHOWKOO\nLuggage Sets Expandable PC+ABS Durable Suitcase Double Wheels TSA Lock 3pcs Red Wine", "asin": "B07GDM3VMZ", "price": "$179.99", "quantity": ""},
{"title": "Joyway\nLuggage Set 3 Piece Suitcase Sets with Spinner Wheel,Hardside Expandable Travel Laggage with TSA Lock (13/20/24/28 Blue brown", "asin": "B0DB5DXX39", "price": "$161.48", "quantity": ""},
{"title": "Coolife\nLuggage Suitcase Carry-on Spinner TSA Lock USB Port Expandable (only 28\u2019\u2019) Lightweight Hardside Luggage (Gray, 3 piece set)", "asin": "B0CL3W7GMS", "price": "$169.99", "quantity": ""},
{"title": "HotWay\n28 Inch Checked in Luggage with Aluminum Frame, PC Hard Shell Suitcase with Spinner Wheels and TSA Lock, Large Suitcase for Travel, Green", "asin": "B0DZ1SSMVN", "price": "$189.99", "quantity": ""},
{"title": "NINETYGO\nHardside Expandable Luggage, 28 Inch Luggage with Double Spinner Wheels, Large Checked Luggage, Hardshell PC Lightweight Travel Suitcase with Wheels, TSA Lock, 120L (Gun, Rhine Max)", "asin": "B0CZNMBM7M", "price": "$139.49", "quantity": ""},
{"title": "Melalenia\nLuggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Men, Green Brown", "asin": "B0CZNM53VC", "price": "$219.99", "quantity": ""},
{"title": "Coolife\nLuggage 4 Piece Set Suitcase TSA Lock Spinner Softshell lightweight (black+red)", "asin": "B06XZ3B97S", "price": "$179.99", "quantity": ""},
{"title": "Coolife\nSuitcase Set 3 Piece Luggage Set Carry On Hardside Luggage with TSA Lock Spinner Wheels (White, 5 piece set)", "asin": "B0BMTCSRSB", "price": "$189.99", "quantity": ""},
{"title": "TAKUMI\nLuggage Set 5 Piece with Duffel Bag ABS Hardshell Suitcase Set with Double Spinner Wheels Travel Lugagge with TSA Lock Lightweight Carry On Suitcase (NAVY, 5 PIECE SET)", "asin": "B0D8HRN9YS", "price": "$109.99", "quantity": ""},
{"title": "Coolife\nLuggage Expandable Suitcase PC+ABS 3 Piece Set with TSA Lock Spinner 20in24in28in", "asin": "B07CGBK1G4", "price": "$179.99", "quantity": ""},
{"title": "GinzaTravel\n3 Piece Luggage Sets with Wheels,Durable Expandable Large Suitcases with Spinner Wheels Tsa Lock, 20in/25in/29in,Red", "asin": "B0CXP5HS13", "price": "$199.97", "quantity": ""}],
"search_results": [{"title": "29 Inch Luggage Suitcases With Spinner Wheels Lightweight PC hardside Rolling Suitcase With Travel Lock, Checked-Large 29-Inch(Blackish Green)", "asin": "B0B949KKR9", "price": "$178.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Suitcase with Spinner Wheels, Hardside Rolling Suitcase PC with Cover & TSA Lock Lightweight Travel Case 24in Checked in, Red", "asin": "B0D1B1DV9H", "price": "$139.99", "delivery": "FREE delivery Sat, Apr 5 Only 9 left in stock - order soon."},
{"title": "24 Inch Checked Luggage PC Hard Shell luggage Top Opening Aluminum Frame Travel Luggage Suitcases with Wheels for Woman Men.(Bamboo Green)", "asin": "B0CGRS8VG6", "price": "$166.59", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 3 Piece Hardside Expandable Suitcase with Double Spinner Wheels Tsa Lock Green (20in/24in/28in)", "asin": "B0D1YDJD5C", "price": "$179.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Luggage Sets 2 Pieces, 20 Inch Carry On Luggage and Expandable 28 Inch Checked Luggage with Spinner Wheels, Lightweight ABS+PC Hard Shell Suitcase with Front Opening, TSA Lock (Gray, 20/28)", "asin": "B0DHS7XZ9S", "price": "$239.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Out of Bounds Lightweight Hardshell 4-Wheel Spinner Luggage, Granite Blue, 28-Inch Checked", "asin": "B0B93KQW24", "price": "$84.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "30\" Hardside Large Checked Luggage, Hardshell Suitcase With Wheels, Expandable For Up to 15% More Space, With Scratch-Resistant Surface, Four Multi-directional Wheels, Orange", "asin": "B071DXB6DY", "price": "$109.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "28 Inch Luggage Suitcase with TSA Lock, Hard Shell Rolling Suitcase with Spinner Wheels, Expandable Lightweight Luggage, Blue", "asin": "B0DK4ZYD2G", "price": "$78.99", "delivery": "FREE delivery Apr 7 - 9"},
{"title": "Carry on Luggage,Hard Shell Expandable Double Spinner Rolling Wheels Suitcase,TSA Lock, Modern Black, 24 inch", "asin": "B0DYMZWB9C", "price": "$49.98", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Quest Luggage Set, Pelican, 2 Piece (30\"/22\")", "asin": "B0C1BSQP94", "price": "$79.89", "delivery": "FREE delivery Sat, Apr 5 Only 10 left in stock (more on the way)."},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Orange, Checked Large 28\"", "asin": "B07DCSYKHL", "price": "$85.37", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Luggage Sets 3 Piece Hardside (3-YEARS VIP SERVICE) Expandable Ultra Durable 100% PC Lightweight Carry On Family Travel Suitcase Set with TSA Lock Spinner Wheels, 3in1 Macaron Colors Set (BPG)", "asin": "B0D4XZQ162", "price": "$239.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Set Lightweight Carry on Suitcase ABS Hardshell Luggage TSA Lock Spinner Wheels(6 piece set, NAVY)", "asin": "B0CGXC5XGH", "price": "$179.99", "delivery": "FREE delivery Apr 9 - 10"},
{"title": "Luggage Sets 3 Piece Made of 100% Polycarbonate,Hardshell Suitcases With Detachable Spinner Wheels,Expandable,Carry On Suitcases with TSA Lock,Lightweight,Durable(Pink)", "asin": "B0DSB55LS4", "price": "$169.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Premium Carry On Luggage, 20Inch&29 Inch Top Opening Airline Approved ABS+PC Hard Shell Suitcases with Silent Wheels, TSA Lock,Front Pocket and Wet-dry Separated Six-piece Set", "asin": "B0DDGSYFJ7", "price": "$199.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 11 left in stock - order soon."},
{"title": "Boren Polycarbonate Hardside Rugged Travel Suitcase Luggage with 8 Spinner Wheels, Aluminum Handle, Lavender, Checked-Large 30-Inch", "asin": "B085B4D852", "price": "$83.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Hardside Luggage with Spinner Wheels Expandable and TSA Lock Hard Shell Lightweight Roller Suitcase, White, 24-Inch", "asin": "B0DNBJRCN2", "price": "$45.99", "delivery": "FREE delivery Tue, Apr 15 for Prime members"},
{"title": "Omni 2 28-Inch Large Checked Hardside Luggage with 360\u00b0 Spinner Wheels - Scratch Resistant Hardshell - TSA Lock - Expandable Polycarbonate Shell for Lightweight Travel - Nova Teal", "asin": "B08BX9W9XK", "price": "$177.85", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Pink, Checked Large 28\"", "asin": "B07DCPLC98", "price": "$88.39", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Men, Green Brown", "asin": "B0CZNM53VC", "price": "$219.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "All Aluminum Carry On Luggage Hard Shell Luggage Aluminum Suitcase for Travel Zipperless Luggage Checked Luggage with Silent 360\u00b0 Spinner Wheels 26 In. (Vertical Grain Style, Sliver)", "asin": "B09VGRJVF1", "price": "$269.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "24 Inch Checked Luggage,Top Opening Hard Shell Suitcases with Wheels,Hard Case Travel Luggage with Lock and Cup Holder,Smoke White", "asin": "B0D2P7MZN8", "price": "$205.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Sion Softside Expandable Luggage, Dark Grey, Checked-Large 29-Inch", "asin": "B014TFWDSS", "price": "$139.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "30-Inch Hardside Checked Luggage With TSA Lock, Hardshell Suitcase With Wheels, Expandable For Up to 12.5% More Space, With Scratch-Resistant Surface, 8 Multi-directional Wheels, Black", "asin": "B07FNSKMST", "price": "$109.99", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "Anzio Softside Expandable Spinner Luggage, Burgundy, Checked-Large 30-Inch", "asin": "B084LP1JLV", "price": "$84.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Stratum 2.0 Expandable Hardside Luggage with Spinner Wheels, 24\" SPINNER, Jet Black", "asin": "B0B2X14W98", "price": "$83.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "London Hardside Expandable Luggage with Spinner Wheels, Blue, 28-24-20-Inch", "asin": "B0089G8X9W", "price": "$164.67", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Maxlite 5 Softside Expandable Checked Luggage with 4 Spinner Wheels, Lightweight Suitcase, Men and Women, Dusty Rose Pink, Checked Large 29-Inch", "asin": "B07BWSBGYC", "price": "$212.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Travel Select Amsterdam Expandable Rolling Upright Luggage, Gray, Checked 25-Inch", "asin": "B001DWI07Y", "price": "$68.27", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Unisex-Adult Bold Softside Expandable Rollaboard Upright Luggage, Grey/Black, Checked-Large 28-Inch", "asin": "B07G24DNV4", "price": "$178.49", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "24 Inch Hardside Carry On Luggage, Suitcase with Double Spinner Wheels & TSA Lock, Hard Shell, Expandable Rolling Lightweight, Black", "asin": "B0DS5HZNZK", "price": "$49.99", "delivery": "FREE delivery Apr 7 - 9 Or fastest delivery Fri, Apr 4"},
{"title": "Stratum XLT Expandable Hardside Luggage with Spinner Wheels, Pink Blush, Checked-Medium 24-Inch", "asin": "B07QN127T6", "price": "$86.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Midtown Hardside Luggage Travel, Lilac, 4-Piece Set", "asin": "B09434W895", "price": "$109.53", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Centric Hardside Expandable Luggage with Spinner Wheels, Blue Slate, Checked-Large 28-Inch", "asin": "B074VLKTGY", "price": "$133.09", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "London Hardside Spinner Wheel Luggage, Grey, 28-24-20-Inch", "asin": "B015DC2QE2", "price": "$172.69", "delivery": "FREE delivery Mon, Apr 7 for Prime members"},
{"title": "Journey Softside Upright Luggage Set,Expandable, Red, 4-Piece (14/19/24/28)", "asin": "B003S4BVDK", "price": "$113.16", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Astral Travel Luggage, Sage Brush, 3 Piece Set", "asin": "B0CJLG4ZV1", "price": "$144.97", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Xpedition 30 Inch Multi-Pocket Upright Rolling Duffel Bag", "asin": "B07DMBG7CX", "price": "$41.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Quest Hardside Spinner Luggage, Grey/Orange, Checked-Large 29-Inch", "asin": "B09BB5DSPR", "price": "$111.51", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 2 left in stock (more on the way)."},
{"title": "Maker Hardside Spinner Luggage, Navy/Yellow, Checked-Large 29-Inch", "asin": "B09F752LXD", "price": "$127.53", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Freeform 28-Inch Large Luggage with Dual 360\u00b0 Spinner Wheels - Checked Suitcase - TSA Lock, Airline-Approved - Lightweight Durable Polypropylene Expandable Hardshell - Black", "asin": "B01LY047AR", "price": "$209.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "London Hardside Expandable Luggage with Spinner Wheels, Blue, 28-24-20-Inch", "asin": "B015DC2T4O", "price": "$145.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Winfield 3 DLX Hardside Expandable Luggage with Spinners, Checked-Medium 25-Inch, Rose", "asin": "B07PRT7R7X", "price": "$142.24", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "50L Expandable Rolling Duffel Bag with Wheels Foldable Duffel Bag for Travel Carry on Bag with Wheels Luggage Travel bag Detachable Wheel Duffel Bag for Shopping Travel Outdoor, Black", "asin": "B0D1V6SZDD", "price": "$23.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Luggage Sets 7 Piece Hard Shell Carry on Suitcase with Spinner Wheels and TSA Lock, Lightweight Travel Duffel Bag for Women, Beige Brown", "asin": "B0CCSCJG6G", "price": "$219.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "24-inch Spinner, Purple Haze, 24-inch Spinner", "asin": "B0BN4DQ2YC", "price": "$83.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 6 left in stock - order soon."},
{"title": "Crew Classic Lightweight Softside Expandable Checked Luggage, 8 Wheel Spinner Suitcase, TSA Lock, Men and Women, Checked Medium 25-Inch, Black", "asin": "B0CYVJWPXM", "price": "$271.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Helium Aero Hardside Expandable Luggage with Spinner Wheels, Blue Cobalt, Checked-Medium 25 Inch", "asin": "B008PSWURK", "price": "$149.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Melbourne Hardside Expandable Luggage with Spinner Wheels, Orange, 2 Piece (20/28)", "asin": "B00FB4X4GC", "price": "$121.95", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Saire LTE Softside Expandable Luggage with Spinner Wheels, Olive Green, 2-Piece Set (Carry-on/Medium)", "asin": "B0D3FKV8WG", "price": "$289.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "Centric 2 Hardside Expandable Luggage with Spinner Wheels, True Navy, Checked-Large 28-Inch", "asin": "B081JDW3SV", "price": "$171.11", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Luggage Sets 3 Piece with Spinner Wheel, Hardside Suitcase Set with TSA Lock, Expandable Travel Luggage for Men and Women, Black", "asin": "B0DKWYYP5F", "price": "$113.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Omni PC Hardside Expandable Luggage with Spinner Wheels, Checked 24-Inch, Army Green", "asin": "B0D17CLRJC", "price": "$139.00", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Women's Hillsboro Luggage & Travel Bags, Green Granite, 4 Piece Set", "asin": "B0CQ3QL12W", "price": "$151.46", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "Westridge Hardshell Luggage Set - 3 Piece Set - 20\" Carry-On, 24\u201d & 28\u201d Checked Luggage Set with 360\u00b0 Spinner Wheels - Expandable Suitcases for Extended Travel - Durable ABS Shell - Light Pink", "asin": "B0D3846V3R", "price": "$180.35", "delivery": " Two-Day FREE delivery Fri, Apr 4"},
{"title": "4010 Softside Luggage with Spinner Wheels, Black, Checked-Large 27-Inch", "asin": "B08KYDLQCT", "price": "$131.05", "delivery": " One-Day FREE delivery Tomorrow, Apr 3"},
{"title": "7366 Hardside Expandable Luggage with Spinner Wheels, Black, Checked-Large 27-Inch", "asin": "B07JPJS99K", "price": "$154.99", "delivery": "FREE delivery for Prime members"},
{"title": "Evolve SE Hardside Expandable Luggage, Bass Black, Large Spinner", "asin": "B0BN4CWH4Z", "price": "$152.25", "delivery": "FREE delivery Sat, Apr 5"},
{"title": "4 KIX 2.0 Expandable Softside Luggage with Spinner Wheels, 24 SPINNER, BLACK", "asin": "B0BN4G3CG8", "price": "$62.99", "delivery": " Two-Day FREE delivery Fri, Apr 4 Only 4 left in stock (more on the way)."},
{"title": "7739 Hardside Luggage Trunk with Spinner Wheels, White, Checked-Large 26-Inch", "asin": "B09QC9LGDK", "price": "$179.99", "delivery": " Two-Day FREE delivery Fri, Apr 4"}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-03T02:16:28.326Z", // 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>
