<|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": "2025-04-28T03:50:56.718Z", "action": "input", "action_argument": "yamaha THR"}
{"timestamp": "2025-04-28T03:50:58.932Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:51:53.160Z", "action": "input", "action_argument": "yamaha VDX5310"}
{"timestamp": "2025-04-28T03:51:53.403Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:52:37.376Z", "action": "input", "action_argument": "yamaha adaptor"}
{"timestamp": "2025-04-28T03:52:37.553Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:55:13.023Z", "action": "click", "action_argument": "search"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "yamaha adaptor"}],
"cart_items": [{"title": "Gimme Seaweed Organic Premium Roasted Seaweed Snacks, Sea Salt & Avocado Oil, 20 Count, Keto, Vegan, Gluten-Free, Great Source of Omega3s and Iodine, Healthy On-The-Go Snack for Kids and Adults", "asin": "B088PRVMXL", "price": "$16.98", "quantity": "1"},
{"title": "Bentgo Prep 60-Piece Meal Prep Kit - Reusable Food Containers 1-Compartment, 2-Compartment, & 3-Compartments for Healthy Eating - Microwave, Freezer, & Dishwasher Safe (Floral Pastels)", "asin": "B09DHYTDBD", "price": "$29.99", "quantity": "1"},
{"title": "Pet Wipes for Dogs and Cats, Paws Butt Fur Cleaning Deodorizing, 100 Count Unscented Pet Grooming Wipes with 8\"x8\" Biodegradable Bamboo Fiber, Puppy Kitten Bath Wipe, Hypoallergenic, Licking Safety", "asin": "B0DLGBPDY8", "price": "$9.98", "quantity": "1"},
{"title": "ROYDX Non Stick Healthy Ceramic Frying Pan,Stainless Steel Cookware Set,Large Stockpot with Steamer,Detachable Handles, PFOA,PFAS Free for All Stoves,Family Party,Space Saving,Induction Oven Safe", "asin": "B0D2CS9YB4", "price": "$59.99", "quantity": "1"},
{"title": "Maruchan Ramen Chicken, Instant Ramen Noodles, Ready to Eat Meals, 3 Oz, 24 Count", "asin": "B07222R3Y5", "price": "$7.20", "quantity": "1"},
{"title": "Multipet's 18-Inch Floppy Loofa Light Weight No Stuffing Dog Toys, Assorted Colors", "asin": "B004HIJJNA", "price": "$6.00", "quantity": "1"},
{"title": "Multipet's Original Loofa Jumbo Dog Toy in Assorted Colors, 24-Inch", "asin": "B000I7TUKG", "price": "$6.71", "quantity": "1"}],
"promotion_items": [{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "quantity": ""},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "quantity": ""},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "quantity": ""},
{"title": "MaxLLTo\u2122 12V AC Power Replacement Adapter for Yamaha PA-3B PA-3C PA-40 PA-3BU Keyboard Wall Charger Power Supply Cord", "asin": "B00JPT7FNW", "price": "$11.99", "quantity": ""},
{"title": "", "asin": "B077VLP792", "price": "", "quantity": ""},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "quantity": ""},
{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "quantity": ""},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "quantity": ""},
{"title": "Donner DPA-1 Guitar Pedal Power Supply Adapter 9V DC 1A Tip Negative 5 Way Daisy Chain Cables for Guitar Effect Pedal", "asin": "B012VQ5A7S", "price": "$15.99", "quantity": ""},
{"title": "Kado Power Adapter 12V-2A 1.5A 1.25A 1A AC/DC Power Cord 5.5x2.1mm with 8 Tips Made for Sceptre Monitor, Echo Smart Speaker & Display, Webcam, Router, Mini PC, Projector, CCTV, Bluetooth Speaker", "asin": "B0DHJY6CNM", "price": "$9.39", "quantity": ""}],
"search_results": [{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Adapter for Yamaha PA130 PA150, 12V 1.5A Power Supply for Yamaha PSR YPG YPT DGX DD EZ Series Keyboard (9.8 Ft Long Cord)", "asin": "B0BLNRWH7D", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "9.8 Ft 12V 1A Power Supply AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series (PA130 PA150 PSR-E403 and Below YPT-400 and Below EZ-200 EZ-AG)", "asin": "B07517N1KF", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Cord for Yamaha Keyboard PA130 PA150 for Yamaha PSR, YPG, YPT, DGX, DD Series Charger Replacement Adapter Power Supply 8.2Ft", "asin": "B0CZH5YGCK", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Golf Cart Steering Wheel Adapter for Yamaha - Black Accessory", "asin": "B09R7G4MG9", "price": "$17.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Genuine Yamaha AC Adapter Power Supply DC12V 700mA 12.5W Model: PA-3C 12V", "asin": "B00008BCXU", "price": "$20.40", "delivery": "FREE delivery May 6 - 10 for Prime members Only 20 left in stock - order soon."},
{"title": "12V AC Power Adapter Cord fits for Yamaha Keyboard PSR, YPG, YPT, DGX, DD, EZ, P Digital Piano and Portable Keyboard Series (PA130 PA150 YPG-235 YPT-230 YPT-400 and More)", "asin": "B09MCWQSKZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC Power Adapter for Yamaha Keyboard PA130 PA150: PA-3 PA-3B PA-3C PA-40 PA-5 PA-5C PA-5D PA-6 PA-1 PA-1B PA-4 PA-130 PA-150 PA-150A EP-A3 KP-A3 PA 130 150 UL Listed Extra Long Cord", "asin": "B0073J2VBC", "price": "$12.99", "delivery": "FREE delivery Thu, May 1"},
{"title": "12V Charger for Yamaha Keyboard PA150 PA130 for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Replacement 8.2Ft Adapter Power Cord", "asin": "B0DGGCP9RQ", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Adapter for Yamaha PA130 PA150, 12V 1.5A Power Supply for Yamaha PSR YPG YPT DGX DD EZ Series Keyboard (9.8 Ft Long Cord)", "asin": "B0BLNRWH7D", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Yamaha Keyboard Power Adapter Charger Cable, AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Pianos and Portable Keyboard Series, Yamaha PA130 PA150 Adapter Replacement Cable\uff086FT\uff09", "asin": "B0D1XL8RCZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC17VX2 Mixer Console Power Supply 3 pin High-Power Mixer Power Supply Mixing Console ac Adapter for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/MG16/MX1804X and Other 10-Channel or Above Mixing Consoles", "asin": "B0CZDQZ58L", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Adapter Power Supply for Yamaha PA-3 PA3 PA-3B PA3B PA-5 PA5 PA-5D Adapter for Yamaha EZ-200 EZ-220 NP12 NP32, 2.54M Long Cord, 1 Pack, Black by Acupress", "asin": "B0DQD66R8X", "price": "$14.59", "delivery": "FREE delivery May 6 - 7 Only 7 left in stock - order soon."},
{"title": "Golf Cart Steering Wheel Adapter Hub - Accessories For Yamaha Golf Cart", "asin": "B0CW2HBPFX", "price": "$16.71", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Supply Adapter Center is Positive for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B PA150B Adapter", "asin": "B0DKWL2TPT", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard - Only Compatible for Listed Models (9.8Ft Long Cord)", "asin": "B0B6PCS6X8", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard-Replacement for Yamaha PA130 PA150 Adapter", "asin": "B0DQSVS32X", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "17VAC 1500mA Power Adapter 3-Pin Connector Plug for Yamaha Mixer,Mixer Yamaha,Yamaha Mg10xu,Yamaha Mg10xu Mixer,MG10xuf MG82X", "asin": "B0D1XW2KNS", "price": "$26.39", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "9.8 Ft 12V 1A Power Supply AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series (PA130 PA150 PSR-E403 and Below YPT-400 and Below EZ-200 EZ-AG)", "asin": "B07517N1KF", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Keyboard AC Power Adaptor for Yamaha PA130 YPT-200 YPT-210 YPT-220 YPT-230 YPT-240 YPT-300 YPT-310 YPT-320 YPT-330 YPT-340 EZ-200 EZ-220 YPT-400 YPT-410 YPT-420 YDD-40 and DD-45", "asin": "B077VLP792", "price": "$15.97", "delivery": " Two-Day FREE delivery Tue, Apr 29 Only 8 left in stock - order soon."},
{"title": "12V 2A Power Supply Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cord, Replacement Yamaha Keyboard PA-130 PA-PA150 AC Power Supply Cord 6FT", "asin": "B0DP79RP52", "price": "$10.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V1A Keyboard Power Supply Charger Adapter for Yamaha YPG, PSR,DGX,EZ", "asin": "B0DK6X8DTP", "price": "$7.69", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "LotFancy 12V Power Supply, Power Cord for Yamaha Keyboard PA130 PA150 PA-3, Replacement AC DC Adapter for Yamaha PA PSR YPG YPT DD Series, Universal Power Adapter, UL Listed, 8.2Ft Long", "asin": "B0797KRBY6", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC17VX2 1500mA for Mixing Console Mixer Power Supply AC Adapter 3-Pin Connector Plug for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/PA-10/Alesis Multimix 8 USB/MG16/MG166CX/MG166C/ MX1804X,Pedalboard Power", "asin": "B0CRQ585RP", "price": "$26.88", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1A Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Adapter", "asin": "B0DKWVF2SR", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Power Cord for Yamaha Keyboard, 12V 2A AC Adapter Power Supply for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series PA130 PA150 PSR-E403 Below YPT-400 Below EZ-200 EZ-AG", "asin": "B0BLTQXGHW", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "3-in-1 OBD2 Diagnostic Adapter for Yamaha Kline Euro5 Motorcycle Honda CRF KTM,3pin+4pin+6pin to 16pin Multiple Select Diagnostic Connector", "asin": "B0DDC844V7", "price": "$13.27", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V NEW AC/DC Adapter For Yamaha PA-300 PA-301 PA-300B PA-300C Power Supply Cord Charger", "asin": "B077BRJ8RN", "price": "$31.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard - Only Compatible for Listed Models (9.8Ft Long Cord)", "asin": "B0B6PCS6X8", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V AC Power Adapter Cord fits for Yamaha Keyboard PSR, YPG, YPT, DGX, DD, EZ, P Digital Piano and Portable Keyboard Series (PA130 PA150 YPG-235 YPT-230 YPT-400 and More)", "asin": "B09MCWQSKZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V AC Adapter Yamaha Keyboard Power Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ, PA130 150 and P Digital Piano and Portable Keyboard Series, Universal 3.3 Ft 12V 2A Charger Adapter", "asin": "B0CQXJX1ZF", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Yamaha UD-WL01 USB Wireless LAN Adaptor To Connect Yamaha Pianos to Smart Pianist, Chord Tracker and MusicSoft Manager Apps", "asin": "B01B71IQ6K", "price": "$79.00", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "LotFancy 12V Power Supply, Power Cord for Yamaha Keyboard PA130 PA150 PA-3, Replacement AC DC Adapter for Yamaha PA PSR YPG YPT DD Series, Universal Power Adapter, UL Listed, 8.2Ft Long", "asin": "B0797KRBY6", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 12V Wall Chargers for Yamaha Keyboard,FCC UL Listed,AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and Portable Keyboard Series,Replacement Power Cord for PA130 PA150 Adapter", "asin": "B0DB1F2463", "price": "$9.89", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "10L0L Golf Cart Steering Wheel Adapter for Yamaha, Black", "asin": "B08J9TFSWV", "price": "$22.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "UL Listed 12V 2A Power Supply Adapter Wall Plug with 6ft Long Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement AC Adapter for Yamaha Keyboards", "asin": "B0BBH74XDK", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Yamaha Wireless MD-BT01 5-PIN DIN MIDI Adapter", "asin": "B01CFOHF6U", "price": "$54.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "MaxLLTo\u00ae 12V 2A AC DC Power Replacement Adapter for Yamaha PA-3C PA3C PA3 PA-3 PA3B PA-3B PA5 PA-5 PA-5C PA5C PA-5D Keyboard", "asin": "B01KL9CA0C", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "KFD 16V AC Adapter Charger Power Supply for Yamaha PA-300 PA-301 PA-300B PA-300C S950 PSR-1000 PSR-2000 P-155 PSR-S900 PSR-S750 PSR-S670 PSR-S500 PSR-1500 PSR-2100 PSR-3000 AW1600 Keyboard Power Cord", "asin": "B00UWYJAQY", "price": "$19.09", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Flush Hose Fitting Adapter Kit for Yamaha Boat Waverunner LX VX VXR FXHO VX110 VX FX Cruiser GP1800 GP1300 AR190 for Deluxe for Jet Ski (Flush Hose+Adapter)", "asin": "B0CF2686VP", "price": "$14.90", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 2A Power Supply Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cord, Replacement Yamaha Keyboard PA-130 PA-PA150 AC Power Supply Cord 6FT", "asin": "B0DP79RP52", "price": "$10.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Keyboard AC Power Adaptor for Yamaha PA130 YPT-200 YPT-210 YPT-220 YPT-230 YPT-240 YPT-300 YPT-310 YPT-320 YPT-330 YPT-340 EZ-200 EZ-220 YPT-400 YPT-410 YPT-420 YDD-40 and DD-45", "asin": "B077VLP792", "price": "$15.97", "delivery": " Two-Day FREE delivery Tue, Apr 29 Only 8 left in stock - order soon."},
{"title": "Flush Hose Fitting Adapter Kit for Yamaha Boat Waverunner LX VX VXR FXHO VX110 VX FX Cruiser GP1800 GP1300 AR190 for Deluxe for Jet Ski (Flush Hose)", "asin": "B0BGHCCRXD", "price": "$12.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V 2.5A for Yamaha PA-300 Charger Power Cord for Yamaha PA300 PA-301 PA-300B PA-300C P-120S P-120 S Pro ES XS Synthesizer PSR PSR-S PSRS PSR-1000 PSR-S500 Keyboard Piano AC DC Adapter Plug Cable Wire", "asin": "B0D9XZH1ZX", "price": "$14.37", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "OBD2 Diagnostic Cable 16 Pin to 3 4 6 Pin, 3 in 1 Plug Adaptor Cable Motorcycle Diagnostic Tool Fit for Yamaha Motorcycle", "asin": "B0CPBSYB6G", "price": "$17.79", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Mr.Power 15V 3A Power Supply Adapter for Yamaha THR10 THR10C THR10X THR5 THR5A THR10II THR10II WL THR30II THR30II WL THR30IIA Guitar Amplifier Amp", "asin": "B07WFJMVHV", "price": "$18.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V PSR S750 S950 Keyboard Power Adapter Cord Compatible with Yamaha PSR S550 S700 S710 S900 S910 Piano Keyboard AW16G Workstation PSR-1100 PSR-2100 OR700 PSR-1500 PSR-2000 AW1600 Charger", "asin": "B0CP6WD948", "price": "$19.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Replacement Universal Power Supply Charger Adaptor Fit for Yamaha Keyboard PA PSR YPG YPT DD Series Fit for Yamaha PA130 PA150", "asin": "B07PLX5RGP", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "MaxLLTo\u2122 12V AC Power Replacement Adapter for Yamaha PA-3B PA-3C PA-40 PA-3BU Keyboard Wall Charger Power Supply Cord", "asin": "B00JPT7FNW", "price": "$11.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Outboard Engine Flush Kit for Yamaha - Boat Motor Quick Connect Flush Adapter for Yamaha Offshore, VMax SHO & XTO Offshore All 4 Stroke Outboard Engines, Motor Ranging from 8HP-425HP (Excluding 115HP)", "asin": "B0D49DNJNB", "price": "$27.05", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "3-in-1 OBD2 16 Pin to 6 Pin 4 Pin 3 Pin Diagnostic Adapter Cable,OBD1 to OBD2 Adapter for Yamaha X- MAX T Racer CRF KTM Motorcycle (3-in-1 Upgrade)", "asin": "B0D8B4HSX7", "price": "$16.95", "delivery": "FREE delivery Mon, May 5 for Prime members Only 8 left in stock - order soon."},
{"title": "GZYF 4PCS Motorcycle Turn Signal Indicator Spacer Adaptor for Yamaha YZF-R1 2002-2008 / YZF-R6 2003-2007, Black", "asin": "B07HY9RLDN", "price": "$6.39", "delivery": "FREE delivery Sun, May 4 for Prime members Only 1 left in stock - order soon."},
{"title": "OMNIHIL 8 Feet AC/DC Power Adapter Compatible with Yamaha MX88 BK Synthesizer Power Supply Adaptor", "asin": "B071415J12", "price": "$16.96", "delivery": "FREE delivery Fri, May 2 for Prime members Only 11 left in stock - order soon."},
{"title": "12V 2A AC/DC Power Supply Adapter for Yamaha PA-130 PA-130B PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cable (6 feet)", "asin": "B084TQTRJ4", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "17V 1500mA AC Power Adapter with 3-Pin Connector Plug for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/PA-10/Alesis Multimix 8 USB/MG16/MG166CX/MG166C/ MX1804X,Pedalboard Power", "asin": "B0D8NYYYMM", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC Adapter for Powerstroke 3100 psi 2.4GPM Yamaha Pressure Washer Power Supply", "asin": "B091Y1K9D7", "price": "$8.59", "delivery": "$4.90 delivery Tue, May 6"},
{"title": "12V 2A Power Supply Adapter Charger Cord for Yamaha Keyboard Power Cord, Replacement AC DC Adapter for Yamaha PA130, PA130B, PA150, PSR, YPG, YPT, DGX, DD, EZ, P Keyboard Series", "asin": "B0F2YSWXT7", "price": "$9.98", "delivery": "FREE delivery Fri, May 2 for Prime members"},
{"title": "Flush Adapter for YAMAHA TWIN ENGINES,Flush Port Quick Connect for YAMAHA,Outboard Quick Connect Flush Kit For YAMAHA,Compatible With All 4-Stroke Yamaha Outboard Engines (8-425hp with Flush Port)", "asin": "B0DC6STS9V", "price": "$62.98", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "[UL Listed] OMNIHIL 8 Feet Long AC/DC Adapter Compatible with Yamaha MM8, MM6 Power Supply Adaptor", "asin": "B07V7YBGBZ", "price": "$16.96", "delivery": "FREE delivery Wed, Apr 30 Only 8 left in stock - order soon."}]
<|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": "2025-04-28T03:55:22.882Z", // 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": "2025-04-28T03:50:56.718Z", "action": "input", "action_argument": "yamaha THR"}
{"timestamp": "2025-04-28T03:50:58.932Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:51:53.160Z", "action": "input", "action_argument": "yamaha VDX5310"}
{"timestamp": "2025-04-28T03:51:53.403Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:52:37.376Z", "action": "input", "action_argument": "yamaha adaptor"}
{"timestamp": "2025-04-28T03:52:37.553Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:55:13.023Z", "action": "click", "action_argument": "search"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "yamaha adaptor"}],
"cart_items": [{"title": "Gimme Seaweed Organic Premium Roasted Seaweed Snacks, Sea Salt & Avocado Oil, 20 Count, Keto, Vegan, Gluten-Free, Great Source of Omega3s and Iodine, Healthy On-The-Go Snack for Kids and Adults", "asin": "B088PRVMXL", "price": "$16.98", "quantity": "1"},
{"title": "Bentgo Prep 60-Piece Meal Prep Kit - Reusable Food Containers 1-Compartment, 2-Compartment, & 3-Compartments for Healthy Eating - Microwave, Freezer, & Dishwasher Safe (Floral Pastels)", "asin": "B09DHYTDBD", "price": "$29.99", "quantity": "1"},
{"title": "Pet Wipes for Dogs and Cats, Paws Butt Fur Cleaning Deodorizing, 100 Count Unscented Pet Grooming Wipes with 8\"x8\" Biodegradable Bamboo Fiber, Puppy Kitten Bath Wipe, Hypoallergenic, Licking Safety", "asin": "B0DLGBPDY8", "price": "$9.98", "quantity": "1"},
{"title": "ROYDX Non Stick Healthy Ceramic Frying Pan,Stainless Steel Cookware Set,Large Stockpot with Steamer,Detachable Handles, PFOA,PFAS Free for All Stoves,Family Party,Space Saving,Induction Oven Safe", "asin": "B0D2CS9YB4", "price": "$59.99", "quantity": "1"},
{"title": "Maruchan Ramen Chicken, Instant Ramen Noodles, Ready to Eat Meals, 3 Oz, 24 Count", "asin": "B07222R3Y5", "price": "$7.20", "quantity": "1"},
{"title": "Multipet's 18-Inch Floppy Loofa Light Weight No Stuffing Dog Toys, Assorted Colors", "asin": "B004HIJJNA", "price": "$6.00", "quantity": "1"},
{"title": "Multipet's Original Loofa Jumbo Dog Toy in Assorted Colors, 24-Inch", "asin": "B000I7TUKG", "price": "$6.71", "quantity": "1"}],
"promotion_items": [{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "quantity": ""},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "quantity": ""},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "quantity": ""},
{"title": "MaxLLTo\u2122 12V AC Power Replacement Adapter for Yamaha PA-3B PA-3C PA-40 PA-3BU Keyboard Wall Charger Power Supply Cord", "asin": "B00JPT7FNW", "price": "$11.99", "quantity": ""},
{"title": "", "asin": "B077VLP792", "price": "", "quantity": ""},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "quantity": ""},
{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "quantity": ""},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "quantity": ""},
{"title": "Donner DPA-1 Guitar Pedal Power Supply Adapter 9V DC 1A Tip Negative 5 Way Daisy Chain Cables for Guitar Effect Pedal", "asin": "B012VQ5A7S", "price": "$15.99", "quantity": ""},
{"title": "Kado Power Adapter 12V-2A 1.5A 1.25A 1A AC/DC Power Cord 5.5x2.1mm with 8 Tips Made for Sceptre Monitor, Echo Smart Speaker & Display, Webcam, Router, Mini PC, Projector, CCTV, Bluetooth Speaker", "asin": "B0DHJY6CNM", "price": "$9.39", "quantity": ""}],
"search_results": [{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Adapter for Yamaha PA130 PA150, 12V 1.5A Power Supply for Yamaha PSR YPG YPT DGX DD EZ Series Keyboard (9.8 Ft Long Cord)", "asin": "B0BLNRWH7D", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "9.8 Ft 12V 1A Power Supply AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series (PA130 PA150 PSR-E403 and Below YPT-400 and Below EZ-200 EZ-AG)", "asin": "B07517N1KF", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Cord for Yamaha Keyboard PA130 PA150 for Yamaha PSR, YPG, YPT, DGX, DD Series Charger Replacement Adapter Power Supply 8.2Ft", "asin": "B0CZH5YGCK", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Golf Cart Steering Wheel Adapter for Yamaha - Black Accessory", "asin": "B09R7G4MG9", "price": "$17.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Genuine Yamaha AC Adapter Power Supply DC12V 700mA 12.5W Model: PA-3C 12V", "asin": "B00008BCXU", "price": "$20.40", "delivery": "FREE delivery May 6 - 10 for Prime members Only 20 left in stock - order soon."},
{"title": "12V AC Power Adapter Cord fits for Yamaha Keyboard PSR, YPG, YPT, DGX, DD, EZ, P Digital Piano and Portable Keyboard Series (PA130 PA150 YPG-235 YPT-230 YPT-400 and More)", "asin": "B09MCWQSKZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC Power Adapter for Yamaha Keyboard PA130 PA150: PA-3 PA-3B PA-3C PA-40 PA-5 PA-5C PA-5D PA-6 PA-1 PA-1B PA-4 PA-130 PA-150 PA-150A EP-A3 KP-A3 PA 130 150 UL Listed Extra Long Cord", "asin": "B0073J2VBC", "price": "$12.99", "delivery": "FREE delivery Thu, May 1"},
{"title": "12V Charger for Yamaha Keyboard PA150 PA130 for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Replacement 8.2Ft Adapter Power Cord", "asin": "B0DGGCP9RQ", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Adapter for Yamaha PA130 PA150, 12V 1.5A Power Supply for Yamaha PSR YPG YPT DGX DD EZ Series Keyboard (9.8 Ft Long Cord)", "asin": "B0BLNRWH7D", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Yamaha Keyboard Power Adapter Charger Cable, AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Pianos and Portable Keyboard Series, Yamaha PA130 PA150 Adapter Replacement Cable\uff086FT\uff09", "asin": "B0D1XL8RCZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC17VX2 Mixer Console Power Supply 3 pin High-Power Mixer Power Supply Mixing Console ac Adapter for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/MG16/MX1804X and Other 10-Channel or Above Mixing Consoles", "asin": "B0CZDQZ58L", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Adapter Power Supply for Yamaha PA-3 PA3 PA-3B PA3B PA-5 PA5 PA-5D Adapter for Yamaha EZ-200 EZ-220 NP12 NP32, 2.54M Long Cord, 1 Pack, Black by Acupress", "asin": "B0DQD66R8X", "price": "$14.59", "delivery": "FREE delivery May 6 - 7 Only 7 left in stock - order soon."},
{"title": "Golf Cart Steering Wheel Adapter Hub - Accessories For Yamaha Golf Cart", "asin": "B0CW2HBPFX", "price": "$16.71", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Supply Adapter Center is Positive for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B PA150B Adapter", "asin": "B0DKWL2TPT", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard - Only Compatible for Listed Models (9.8Ft Long Cord)", "asin": "B0B6PCS6X8", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard-Replacement for Yamaha PA130 PA150 Adapter", "asin": "B0DQSVS32X", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "17VAC 1500mA Power Adapter 3-Pin Connector Plug for Yamaha Mixer,Mixer Yamaha,Yamaha Mg10xu,Yamaha Mg10xu Mixer,MG10xuf MG82X", "asin": "B0D1XW2KNS", "price": "$26.39", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "9.8 Ft 12V 1A Power Supply AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series (PA130 PA150 PSR-E403 and Below YPT-400 and Below EZ-200 EZ-AG)", "asin": "B07517N1KF", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Keyboard AC Power Adaptor for Yamaha PA130 YPT-200 YPT-210 YPT-220 YPT-230 YPT-240 YPT-300 YPT-310 YPT-320 YPT-330 YPT-340 EZ-200 EZ-220 YPT-400 YPT-410 YPT-420 YDD-40 and DD-45", "asin": "B077VLP792", "price": "$15.97", "delivery": " Two-Day FREE delivery Tue, Apr 29 Only 8 left in stock - order soon."},
{"title": "12V 2A Power Supply Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cord, Replacement Yamaha Keyboard PA-130 PA-PA150 AC Power Supply Cord 6FT", "asin": "B0DP79RP52", "price": "$10.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V1A Keyboard Power Supply Charger Adapter for Yamaha YPG, PSR,DGX,EZ", "asin": "B0DK6X8DTP", "price": "$7.69", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "LotFancy 12V Power Supply, Power Cord for Yamaha Keyboard PA130 PA150 PA-3, Replacement AC DC Adapter for Yamaha PA PSR YPG YPT DD Series, Universal Power Adapter, UL Listed, 8.2Ft Long", "asin": "B0797KRBY6", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC17VX2 1500mA for Mixing Console Mixer Power Supply AC Adapter 3-Pin Connector Plug for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/PA-10/Alesis Multimix 8 USB/MG16/MG166CX/MG166C/ MX1804X,Pedalboard Power", "asin": "B0CRQ585RP", "price": "$26.88", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1A Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Adapter", "asin": "B0DKWVF2SR", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Power Cord for Yamaha Keyboard, 12V 2A AC Adapter Power Supply for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series PA130 PA150 PSR-E403 Below YPT-400 Below EZ-200 EZ-AG", "asin": "B0BLTQXGHW", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "3-in-1 OBD2 Diagnostic Adapter for Yamaha Kline Euro5 Motorcycle Honda CRF KTM,3pin+4pin+6pin to 16pin Multiple Select Diagnostic Connector", "asin": "B0DDC844V7", "price": "$13.27", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V NEW AC/DC Adapter For Yamaha PA-300 PA-301 PA-300B PA-300C Power Supply Cord Charger", "asin": "B077BRJ8RN", "price": "$31.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard - Only Compatible for Listed Models (9.8Ft Long Cord)", "asin": "B0B6PCS6X8", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V AC Power Adapter Cord fits for Yamaha Keyboard PSR, YPG, YPT, DGX, DD, EZ, P Digital Piano and Portable Keyboard Series (PA130 PA150 YPG-235 YPT-230 YPT-400 and More)", "asin": "B09MCWQSKZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V AC Adapter Yamaha Keyboard Power Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ, PA130 150 and P Digital Piano and Portable Keyboard Series, Universal 3.3 Ft 12V 2A Charger Adapter", "asin": "B0CQXJX1ZF", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Yamaha UD-WL01 USB Wireless LAN Adaptor To Connect Yamaha Pianos to Smart Pianist, Chord Tracker and MusicSoft Manager Apps", "asin": "B01B71IQ6K", "price": "$79.00", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "LotFancy 12V Power Supply, Power Cord for Yamaha Keyboard PA130 PA150 PA-3, Replacement AC DC Adapter for Yamaha PA PSR YPG YPT DD Series, Universal Power Adapter, UL Listed, 8.2Ft Long", "asin": "B0797KRBY6", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 12V Wall Chargers for Yamaha Keyboard,FCC UL Listed,AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and Portable Keyboard Series,Replacement Power Cord for PA130 PA150 Adapter", "asin": "B0DB1F2463", "price": "$9.89", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "10L0L Golf Cart Steering Wheel Adapter for Yamaha, Black", "asin": "B08J9TFSWV", "price": "$22.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "UL Listed 12V 2A Power Supply Adapter Wall Plug with 6ft Long Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement AC Adapter for Yamaha Keyboards", "asin": "B0BBH74XDK", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Yamaha Wireless MD-BT01 5-PIN DIN MIDI Adapter", "asin": "B01CFOHF6U", "price": "$54.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "MaxLLTo\u00ae 12V 2A AC DC Power Replacement Adapter for Yamaha PA-3C PA3C PA3 PA-3 PA3B PA-3B PA5 PA-5 PA-5C PA5C PA-5D Keyboard", "asin": "B01KL9CA0C", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "KFD 16V AC Adapter Charger Power Supply for Yamaha PA-300 PA-301 PA-300B PA-300C S950 PSR-1000 PSR-2000 P-155 PSR-S900 PSR-S750 PSR-S670 PSR-S500 PSR-1500 PSR-2100 PSR-3000 AW1600 Keyboard Power Cord", "asin": "B00UWYJAQY", "price": "$19.09", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Flush Hose Fitting Adapter Kit for Yamaha Boat Waverunner LX VX VXR FXHO VX110 VX FX Cruiser GP1800 GP1300 AR190 for Deluxe for Jet Ski (Flush Hose+Adapter)", "asin": "B0CF2686VP", "price": "$14.90", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 2A Power Supply Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cord, Replacement Yamaha Keyboard PA-130 PA-PA150 AC Power Supply Cord 6FT", "asin": "B0DP79RP52", "price": "$10.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Keyboard AC Power Adaptor for Yamaha PA130 YPT-200 YPT-210 YPT-220 YPT-230 YPT-240 YPT-300 YPT-310 YPT-320 YPT-330 YPT-340 EZ-200 EZ-220 YPT-400 YPT-410 YPT-420 YDD-40 and DD-45", "asin": "B077VLP792", "price": "$15.97", "delivery": " Two-Day FREE delivery Tue, Apr 29 Only 8 left in stock - order soon."},
{"title": "Flush Hose Fitting Adapter Kit for Yamaha Boat Waverunner LX VX VXR FXHO VX110 VX FX Cruiser GP1800 GP1300 AR190 for Deluxe for Jet Ski (Flush Hose)", "asin": "B0BGHCCRXD", "price": "$12.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V 2.5A for Yamaha PA-300 Charger Power Cord for Yamaha PA300 PA-301 PA-300B PA-300C P-120S P-120 S Pro ES XS Synthesizer PSR PSR-S PSRS PSR-1000 PSR-S500 Keyboard Piano AC DC Adapter Plug Cable Wire", "asin": "B0D9XZH1ZX", "price": "$14.37", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "OBD2 Diagnostic Cable 16 Pin to 3 4 6 Pin, 3 in 1 Plug Adaptor Cable Motorcycle Diagnostic Tool Fit for Yamaha Motorcycle", "asin": "B0CPBSYB6G", "price": "$17.79", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Mr.Power 15V 3A Power Supply Adapter for Yamaha THR10 THR10C THR10X THR5 THR5A THR10II THR10II WL THR30II THR30II WL THR30IIA Guitar Amplifier Amp", "asin": "B07WFJMVHV", "price": "$18.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V PSR S750 S950 Keyboard Power Adapter Cord Compatible with Yamaha PSR S550 S700 S710 S900 S910 Piano Keyboard AW16G Workstation PSR-1100 PSR-2100 OR700 PSR-1500 PSR-2000 AW1600 Charger", "asin": "B0CP6WD948", "price": "$19.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Replacement Universal Power Supply Charger Adaptor Fit for Yamaha Keyboard PA PSR YPG YPT DD Series Fit for Yamaha PA130 PA150", "asin": "B07PLX5RGP", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "MaxLLTo\u2122 12V AC Power Replacement Adapter for Yamaha PA-3B PA-3C PA-40 PA-3BU Keyboard Wall Charger Power Supply Cord", "asin": "B00JPT7FNW", "price": "$11.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Outboard Engine Flush Kit for Yamaha - Boat Motor Quick Connect Flush Adapter for Yamaha Offshore, VMax SHO & XTO Offshore All 4 Stroke Outboard Engines, Motor Ranging from 8HP-425HP (Excluding 115HP)", "asin": "B0D49DNJNB", "price": "$27.05", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "3-in-1 OBD2 16 Pin to 6 Pin 4 Pin 3 Pin Diagnostic Adapter Cable,OBD1 to OBD2 Adapter for Yamaha X- MAX T Racer CRF KTM Motorcycle (3-in-1 Upgrade)", "asin": "B0D8B4HSX7", "price": "$16.95", "delivery": "FREE delivery Mon, May 5 for Prime members Only 8 left in stock - order soon."},
{"title": "GZYF 4PCS Motorcycle Turn Signal Indicator Spacer Adaptor for Yamaha YZF-R1 2002-2008 / YZF-R6 2003-2007, Black", "asin": "B07HY9RLDN", "price": "$6.39", "delivery": "FREE delivery Sun, May 4 for Prime members Only 1 left in stock - order soon."},
{"title": "OMNIHIL 8 Feet AC/DC Power Adapter Compatible with Yamaha MX88 BK Synthesizer Power Supply Adaptor", "asin": "B071415J12", "price": "$16.96", "delivery": "FREE delivery Fri, May 2 for Prime members Only 11 left in stock - order soon."},
{"title": "12V 2A AC/DC Power Supply Adapter for Yamaha PA-130 PA-130B PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cable (6 feet)", "asin": "B084TQTRJ4", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "17V 1500mA AC Power Adapter with 3-Pin Connector Plug for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/PA-10/Alesis Multimix 8 USB/MG16/MG166CX/MG166C/ MX1804X,Pedalboard Power", "asin": "B0D8NYYYMM", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC Adapter for Powerstroke 3100 psi 2.4GPM Yamaha Pressure Washer Power Supply", "asin": "B091Y1K9D7", "price": "$8.59", "delivery": "$4.90 delivery Tue, May 6"},
{"title": "12V 2A Power Supply Adapter Charger Cord for Yamaha Keyboard Power Cord, Replacement AC DC Adapter for Yamaha PA130, PA130B, PA150, PSR, YPG, YPT, DGX, DD, EZ, P Keyboard Series", "asin": "B0F2YSWXT7", "price": "$9.98", "delivery": "FREE delivery Fri, May 2 for Prime members"},
{"title": "Flush Adapter for YAMAHA TWIN ENGINES,Flush Port Quick Connect for YAMAHA,Outboard Quick Connect Flush Kit For YAMAHA,Compatible With All 4-Stroke Yamaha Outboard Engines (8-425hp with Flush Port)", "asin": "B0DC6STS9V", "price": "$62.98", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "[UL Listed] OMNIHIL 8 Feet Long AC/DC Adapter Compatible with Yamaha MM8, MM6 Power Supply Adaptor", "asin": "B07V7YBGBZ", "price": "$16.96", "delivery": "FREE delivery Wed, Apr 30 Only 8 left in stock - order soon."}]
<|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": "2025-04-28T03:55:22.882Z", // 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": "2025-04-28T03:50:56.718Z", "action": "input", "action_argument": "yamaha THR"}
{"timestamp": "2025-04-28T03:50:58.932Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:51:53.160Z", "action": "input", "action_argument": "yamaha VDX5310"}
{"timestamp": "2025-04-28T03:51:53.403Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:52:37.376Z", "action": "input", "action_argument": "yamaha adaptor"}
{"timestamp": "2025-04-28T03:52:37.553Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T03:55:13.023Z", "action": "click", "action_argument": "search"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "yamaha adaptor"}],
"cart_items": [{"title": "Gimme Seaweed Organic Premium Roasted Seaweed Snacks, Sea Salt & Avocado Oil, 20 Count, Keto, Vegan, Gluten-Free, Great Source of Omega3s and Iodine, Healthy On-The-Go Snack for Kids and Adults", "asin": "B088PRVMXL", "price": "$16.98", "quantity": "1"},
{"title": "Bentgo Prep 60-Piece Meal Prep Kit - Reusable Food Containers 1-Compartment, 2-Compartment, & 3-Compartments for Healthy Eating - Microwave, Freezer, & Dishwasher Safe (Floral Pastels)", "asin": "B09DHYTDBD", "price": "$29.99", "quantity": "1"},
{"title": "Pet Wipes for Dogs and Cats, Paws Butt Fur Cleaning Deodorizing, 100 Count Unscented Pet Grooming Wipes with 8\"x8\" Biodegradable Bamboo Fiber, Puppy Kitten Bath Wipe, Hypoallergenic, Licking Safety", "asin": "B0DLGBPDY8", "price": "$9.98", "quantity": "1"},
{"title": "ROYDX Non Stick Healthy Ceramic Frying Pan,Stainless Steel Cookware Set,Large Stockpot with Steamer,Detachable Handles, PFOA,PFAS Free for All Stoves,Family Party,Space Saving,Induction Oven Safe", "asin": "B0D2CS9YB4", "price": "$59.99", "quantity": "1"},
{"title": "Maruchan Ramen Chicken, Instant Ramen Noodles, Ready to Eat Meals, 3 Oz, 24 Count", "asin": "B07222R3Y5", "price": "$7.20", "quantity": "1"},
{"title": "Multipet's 18-Inch Floppy Loofa Light Weight No Stuffing Dog Toys, Assorted Colors", "asin": "B004HIJJNA", "price": "$6.00", "quantity": "1"},
{"title": "Multipet's Original Loofa Jumbo Dog Toy in Assorted Colors, 24-Inch", "asin": "B000I7TUKG", "price": "$6.71", "quantity": "1"}],
"promotion_items": [{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "quantity": ""},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "quantity": ""},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "quantity": ""},
{"title": "MaxLLTo\u2122 12V AC Power Replacement Adapter for Yamaha PA-3B PA-3C PA-40 PA-3BU Keyboard Wall Charger Power Supply Cord", "asin": "B00JPT7FNW", "price": "$11.99", "quantity": ""},
{"title": "", "asin": "B077VLP792", "price": "", "quantity": ""},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "quantity": ""},
{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "quantity": ""},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "quantity": ""},
{"title": "Donner DPA-1 Guitar Pedal Power Supply Adapter 9V DC 1A Tip Negative 5 Way Daisy Chain Cables for Guitar Effect Pedal", "asin": "B012VQ5A7S", "price": "$15.99", "quantity": ""},
{"title": "Kado Power Adapter 12V-2A 1.5A 1.25A 1A AC/DC Power Cord 5.5x2.1mm with 8 Tips Made for Sceptre Monitor, Echo Smart Speaker & Display, Webcam, Router, Mini PC, Projector, CCTV, Bluetooth Speaker", "asin": "B0DHJY6CNM", "price": "$9.39", "quantity": ""}],
"search_results": [{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Adapter for Yamaha PA130 PA150, 12V 1.5A Power Supply for Yamaha PSR YPG YPT DGX DD EZ Series Keyboard (9.8 Ft Long Cord)", "asin": "B0BLNRWH7D", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "9.8 Ft 12V 1A Power Supply AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series (PA130 PA150 PSR-E403 and Below YPT-400 and Below EZ-200 EZ-AG)", "asin": "B07517N1KF", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 2A AC Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B Adapter", "asin": "B07ZM47H1M", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "FouceClaus 12V 1.5A Power Supply Charger Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Keyboard, Replacement PA130 PA-130B PA150, 8.4 Ft Long Power Cord", "asin": "B078VGZ584", "price": "$8.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Cord for Yamaha Keyboard PA130 PA150 for Yamaha PSR, YPG, YPT, DGX, DD Series Charger Replacement Adapter Power Supply 8.2Ft", "asin": "B0CZH5YGCK", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 9.84 Ft Adapter for 12V Yamaha Keyboard Power Cord,AC Adapter for Yamaha PSR, YPG, YPT, DGX,EZ,P Digital Piano,Portable Keyboard Series,Replacement for Yamaha PA130 PA150 Adapter", "asin": "B07G75M8JX", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Golf Cart Steering Wheel Adapter for Yamaha - Black Accessory", "asin": "B09R7G4MG9", "price": "$17.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Genuine Yamaha AC Adapter Power Supply DC12V 700mA 12.5W Model: PA-3C 12V", "asin": "B00008BCXU", "price": "$20.40", "delivery": "FREE delivery May 6 - 10 for Prime members Only 20 left in stock - order soon."},
{"title": "12V AC Power Adapter Cord fits for Yamaha Keyboard PSR, YPG, YPT, DGX, DD, EZ, P Digital Piano and Portable Keyboard Series (PA130 PA150 YPG-235 YPT-230 YPT-400 and More)", "asin": "B09MCWQSKZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC Power Adapter for Yamaha Keyboard PA130 PA150: PA-3 PA-3B PA-3C PA-40 PA-5 PA-5C PA-5D PA-6 PA-1 PA-1B PA-4 PA-130 PA-150 PA-150A EP-A3 KP-A3 PA 130 150 UL Listed Extra Long Cord", "asin": "B0073J2VBC", "price": "$12.99", "delivery": "FREE delivery Thu, May 1"},
{"title": "12V Charger for Yamaha Keyboard PA150 PA130 for Yamaha PSR, YPG, YPT, DGX, DD, EZ Series Replacement 8.2Ft Adapter Power Cord", "asin": "B0DGGCP9RQ", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Adapter for Yamaha PA130 PA150, 12V 1.5A Power Supply for Yamaha PSR YPG YPT DGX DD EZ Series Keyboard (9.8 Ft Long Cord)", "asin": "B0BLNRWH7D", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Yamaha Keyboard Power Adapter Charger Cable, AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Pianos and Portable Keyboard Series, Yamaha PA130 PA150 Adapter Replacement Cable\uff086FT\uff09", "asin": "B0D1XL8RCZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC17VX2 Mixer Console Power Supply 3 pin High-Power Mixer Power Supply Mixing Console ac Adapter for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/MG16/MX1804X and Other 10-Channel or Above Mixing Consoles", "asin": "B0CZDQZ58L", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Adapter Power Supply for Yamaha PA-3 PA3 PA-3B PA3B PA-5 PA5 PA-5D Adapter for Yamaha EZ-200 EZ-220 NP12 NP32, 2.54M Long Cord, 1 Pack, Black by Acupress", "asin": "B0DQD66R8X", "price": "$14.59", "delivery": "FREE delivery May 6 - 7 Only 7 left in stock - order soon."},
{"title": "Golf Cart Steering Wheel Adapter Hub - Accessories For Yamaha Golf Cart", "asin": "B0CW2HBPFX", "price": "$16.71", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Supply Adapter Center is Positive for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement PA-130 PA-130B PA150B Adapter", "asin": "B0DKWL2TPT", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard - Only Compatible for Listed Models (9.8Ft Long Cord)", "asin": "B0B6PCS6X8", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard-Replacement for Yamaha PA130 PA150 Adapter", "asin": "B0DQSVS32X", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "17VAC 1500mA Power Adapter 3-Pin Connector Plug for Yamaha Mixer,Mixer Yamaha,Yamaha Mg10xu,Yamaha Mg10xu Mixer,MG10xuf MG82X", "asin": "B0D1XW2KNS", "price": "$26.39", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "9.8 Ft 12V 1A Power Supply AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series (PA130 PA150 PSR-E403 and Below YPT-400 and Below EZ-200 EZ-AG)", "asin": "B07517N1KF", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Keyboard AC Power Adaptor for Yamaha PA130 YPT-200 YPT-210 YPT-220 YPT-230 YPT-240 YPT-300 YPT-310 YPT-320 YPT-330 YPT-340 EZ-200 EZ-220 YPT-400 YPT-410 YPT-420 YDD-40 and DD-45", "asin": "B077VLP792", "price": "$15.97", "delivery": " Two-Day FREE delivery Tue, Apr 29 Only 8 left in stock - order soon."},
{"title": "12V 2A Power Supply Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cord, Replacement Yamaha Keyboard PA-130 PA-PA150 AC Power Supply Cord 6FT", "asin": "B0DP79RP52", "price": "$10.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V1A Keyboard Power Supply Charger Adapter for Yamaha YPG, PSR,DGX,EZ", "asin": "B0DK6X8DTP", "price": "$7.69", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "LotFancy 12V Power Supply, Power Cord for Yamaha Keyboard PA130 PA150 PA-3, Replacement AC DC Adapter for Yamaha PA PSR YPG YPT DD Series, Universal Power Adapter, UL Listed, 8.2Ft Long", "asin": "B0797KRBY6", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC17VX2 1500mA for Mixing Console Mixer Power Supply AC Adapter 3-Pin Connector Plug for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/PA-10/Alesis Multimix 8 USB/MG16/MG166CX/MG166C/ MX1804X,Pedalboard Power", "asin": "B0CRQ585RP", "price": "$26.88", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1A Power Supply Adapter Charger Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Adapter", "asin": "B0DKWVF2SR", "price": "$7.59", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Power Cord for Yamaha Keyboard, 12V 2A AC Adapter Power Supply for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Keyboard Series PA130 PA150 PSR-E403 Below YPT-400 Below EZ-200 EZ-AG", "asin": "B0BLTQXGHW", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "3-in-1 OBD2 Diagnostic Adapter for Yamaha Kline Euro5 Motorcycle Honda CRF KTM,3pin+4pin+6pin to 16pin Multiple Select Diagnostic Connector", "asin": "B0DDC844V7", "price": "$13.27", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V NEW AC/DC Adapter For Yamaha PA-300 PA-301 PA-300B PA-300C Power Supply Cord Charger", "asin": "B077BRJ8RN", "price": "$31.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 1.5A Power Supply Charger Adapter for Yamaha PA130 PA150, Power Cord for Yamaha PSR, YPG, YPT, DGX, DD Series Keyboard - Only Compatible for Listed Models (9.8Ft Long Cord)", "asin": "B0B6PCS6X8", "price": "$8.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V AC Power Adapter Cord fits for Yamaha Keyboard PSR, YPG, YPT, DGX, DD, EZ, P Digital Piano and Portable Keyboard Series (PA130 PA150 YPG-235 YPT-230 YPT-400 and More)", "asin": "B09MCWQSKZ", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V AC Adapter Yamaha Keyboard Power Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ, PA130 150 and P Digital Piano and Portable Keyboard Series, Universal 3.3 Ft 12V 2A Charger Adapter", "asin": "B0CQXJX1ZF", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Yamaha UD-WL01 USB Wireless LAN Adaptor To Connect Yamaha Pianos to Smart Pianist, Chord Tracker and MusicSoft Manager Apps", "asin": "B01B71IQ6K", "price": "$79.00", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "LotFancy 12V Power Supply, Power Cord for Yamaha Keyboard PA130 PA150 PA-3, Replacement AC DC Adapter for Yamaha PA PSR YPG YPT DD Series, Universal Power Adapter, UL Listed, 8.2Ft Long", "asin": "B0797KRBY6", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Universal 12V Wall Chargers for Yamaha Keyboard,FCC UL Listed,AC Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and Portable Keyboard Series,Replacement Power Cord for PA130 PA150 Adapter", "asin": "B0DB1F2463", "price": "$9.89", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "10L0L Golf Cart Steering Wheel Adapter for Yamaha, Black", "asin": "B08J9TFSWV", "price": "$22.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "UL Listed 12V 2A Power Supply Adapter Wall Plug with 6ft Long Cord for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series, Replacement AC Adapter for Yamaha Keyboards", "asin": "B0BBH74XDK", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Yamaha Wireless MD-BT01 5-PIN DIN MIDI Adapter", "asin": "B01CFOHF6U", "price": "$54.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "MaxLLTo\u00ae 12V 2A AC DC Power Replacement Adapter for Yamaha PA-3C PA3C PA3 PA-3 PA3B PA-3B PA5 PA-5 PA-5C PA5C PA-5D Keyboard", "asin": "B01KL9CA0C", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "KFD 16V AC Adapter Charger Power Supply for Yamaha PA-300 PA-301 PA-300B PA-300C S950 PSR-1000 PSR-2000 P-155 PSR-S900 PSR-S750 PSR-S670 PSR-S500 PSR-1500 PSR-2100 PSR-3000 AW1600 Keyboard Power Cord", "asin": "B00UWYJAQY", "price": "$19.09", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Flush Hose Fitting Adapter Kit for Yamaha Boat Waverunner LX VX VXR FXHO VX110 VX FX Cruiser GP1800 GP1300 AR190 for Deluxe for Jet Ski (Flush Hose+Adapter)", "asin": "B0CF2686VP", "price": "$14.90", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V 2A Power Supply Adapter for Yamaha PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cord, Replacement Yamaha Keyboard PA-130 PA-PA150 AC Power Supply Cord 6FT", "asin": "B0DP79RP52", "price": "$10.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Keyboard AC Power Adaptor for Yamaha PA130 YPT-200 YPT-210 YPT-220 YPT-230 YPT-240 YPT-300 YPT-310 YPT-320 YPT-330 YPT-340 EZ-200 EZ-220 YPT-400 YPT-410 YPT-420 YDD-40 and DD-45", "asin": "B077VLP792", "price": "$15.97", "delivery": " Two-Day FREE delivery Tue, Apr 29 Only 8 left in stock - order soon."},
{"title": "Flush Hose Fitting Adapter Kit for Yamaha Boat Waverunner LX VX VXR FXHO VX110 VX FX Cruiser GP1800 GP1300 AR190 for Deluxe for Jet Ski (Flush Hose)", "asin": "B0BGHCCRXD", "price": "$12.50", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V 2.5A for Yamaha PA-300 Charger Power Cord for Yamaha PA300 PA-301 PA-300B PA-300C P-120S P-120 S Pro ES XS Synthesizer PSR PSR-S PSRS PSR-1000 PSR-S500 Keyboard Piano AC DC Adapter Plug Cable Wire", "asin": "B0D9XZH1ZX", "price": "$14.37", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "OBD2 Diagnostic Cable 16 Pin to 3 4 6 Pin, 3 in 1 Plug Adaptor Cable Motorcycle Diagnostic Tool Fit for Yamaha Motorcycle", "asin": "B0CPBSYB6G", "price": "$17.79", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Mr.Power 15V 3A Power Supply Adapter for Yamaha THR10 THR10C THR10X THR5 THR5A THR10II THR10II WL THR30II THR30II WL THR30IIA Guitar Amplifier Amp", "asin": "B07WFJMVHV", "price": "$18.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "16V PSR S750 S950 Keyboard Power Adapter Cord Compatible with Yamaha PSR S550 S700 S710 S900 S910 Piano Keyboard AW16G Workstation PSR-1100 PSR-2100 OR700 PSR-1500 PSR-2000 AW1600 Charger", "asin": "B0CP6WD948", "price": "$19.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "12V Replacement Universal Power Supply Charger Adaptor Fit for Yamaha Keyboard PA PSR YPG YPT DD Series Fit for Yamaha PA130 PA150", "asin": "B07PLX5RGP", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "MaxLLTo\u2122 12V AC Power Replacement Adapter for Yamaha PA-3B PA-3C PA-40 PA-3BU Keyboard Wall Charger Power Supply Cord", "asin": "B00JPT7FNW", "price": "$11.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "Outboard Engine Flush Kit for Yamaha - Boat Motor Quick Connect Flush Adapter for Yamaha Offshore, VMax SHO & XTO Offshore All 4 Stroke Outboard Engines, Motor Ranging from 8HP-425HP (Excluding 115HP)", "asin": "B0D49DNJNB", "price": "$27.05", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "3-in-1 OBD2 16 Pin to 6 Pin 4 Pin 3 Pin Diagnostic Adapter Cable,OBD1 to OBD2 Adapter for Yamaha X- MAX T Racer CRF KTM Motorcycle (3-in-1 Upgrade)", "asin": "B0D8B4HSX7", "price": "$16.95", "delivery": "FREE delivery Mon, May 5 for Prime members Only 8 left in stock - order soon."},
{"title": "GZYF 4PCS Motorcycle Turn Signal Indicator Spacer Adaptor for Yamaha YZF-R1 2002-2008 / YZF-R6 2003-2007, Black", "asin": "B07HY9RLDN", "price": "$6.39", "delivery": "FREE delivery Sun, May 4 for Prime members Only 1 left in stock - order soon."},
{"title": "OMNIHIL 8 Feet AC/DC Power Adapter Compatible with Yamaha MX88 BK Synthesizer Power Supply Adaptor", "asin": "B071415J12", "price": "$16.96", "delivery": "FREE delivery Fri, May 2 for Prime members Only 11 left in stock - order soon."},
{"title": "12V 2A AC/DC Power Supply Adapter for Yamaha PA-130 PA-130B PSR, YPG, YPT, DGX, DD, EZ and P Digital Piano and Portable Keyboard Series Charger Cable (6 feet)", "asin": "B084TQTRJ4", "price": "$9.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "17V 1500mA AC Power Adapter with 3-Pin Connector Plug for Yamaha F4/F7/6FX/MG82X/MG10U/MG10xuf/PA-10/Alesis Multimix 8 USB/MG16/MG166CX/MG166C/ MX1804X,Pedalboard Power", "asin": "B0D8NYYYMM", "price": "$25.99", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "AC Adapter for Powerstroke 3100 psi 2.4GPM Yamaha Pressure Washer Power Supply", "asin": "B091Y1K9D7", "price": "$8.59", "delivery": "$4.90 delivery Tue, May 6"},
{"title": "12V 2A Power Supply Adapter Charger Cord for Yamaha Keyboard Power Cord, Replacement AC DC Adapter for Yamaha PA130, PA130B, PA150, PSR, YPG, YPT, DGX, DD, EZ, P Keyboard Series", "asin": "B0F2YSWXT7", "price": "$9.98", "delivery": "FREE delivery Fri, May 2 for Prime members"},
{"title": "Flush Adapter for YAMAHA TWIN ENGINES,Flush Port Quick Connect for YAMAHA,Outboard Quick Connect Flush Kit For YAMAHA,Compatible With All 4-Stroke Yamaha Outboard Engines (8-425hp with Flush Port)", "asin": "B0DC6STS9V", "price": "$62.98", "delivery": " Two-Day FREE delivery Tue, Apr 29"},
{"title": "[UL Listed] OMNIHIL 8 Feet Long AC/DC Adapter Compatible with Yamaha MM8, MM6 Power Supply Adaptor", "asin": "B07V7YBGBZ", "price": "$16.96", "delivery": "FREE delivery Wed, Apr 30 Only 8 left in stock - order soon."}]
<|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": "2025-04-28T03:55:22.882Z", // 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>
