Instruction: Given the products the user has purchased in history, rank the items in the listed options and output the item that the user is most likely to purchase next. Answer from one of the options.

Input:
1st: Koss KPH7 Lightweight Portable Headphone, Black. Electronics. Headphones. Koss.
2nd: GE Personal Security Alarm Kit, Includes Deluxe Door Alarm with Keypad Activation and Window/Door Alarms, Easy Installation, DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm,...
3rd: GE Deluxe Wireless Door Alarm, 120 Decibel, Alarm or Entry Chime, Indoor Personal Security, with Keypad Activation, 45117. Electronics. Security & Surveillance. GE.
4th: Dummy Security Camera-Secure your Property Fast!Security Cameras Instantly Protect your Home and Family use this Realistic Imitation Fake Home Surveillance System-Outdoor Wireless Video Security CCTV-Infrared...
5th: JAM Transit Wireless Bluetooth Ear Buds, Sweat Resistant, Ear Hooks Secure Fit, Perfect for Active Lifestyle, Magnetic Connection Secures Around Neck, Rechargeable Battery, HX-EP310BL Blue...
6th: Koss UR10 On-Ear Headphones | Durable | All Ages | 3.5mm Plug. Electronics. Headphones. Koss.

Options:
A: Car Bluetooth 4.0 Receiver - iXCC New Generation Car Adapter [200mAh Built-in Battery] for Answering Calls, Playing Music and More - Orange. Electronics. Car &...
B: Suncast DCC3000 Cooler. Sports & Outdoors. Outdoor Recreation. Suncast.
C: Digital Kitchen Timer with Big Digits and Strong Magnet, Loud Beep. Comes with Additional Timer. Home & Kitchen. Kitchen & Dining. kitchenen.
D: Panasonic Over-the-Ear Stereo Headphones RP-HT227 (Black & Silver) Integrated Volume Controller, Travel-Fold Design. Electronics. Headphones. Panasonic.
E: Wireless NB Opt Mouse 4000. Electronics. Computers & Accessories. Microsoft.
F: Aakrati Wall Hanging Three Diya Oil Lamp with Small Bells. Home & Kitchen. Home Dcor. Aakrati.
G: WD 6TB  My Book for Mac Desktop External Hard Drive  - USB 3.0  - WDBYCC0060HBK-NESN. Electronics. Computers & Accessories. Western Digital.
H: iPad Mini 4 Case, iCoverCase Heavy Duty Armor Hybrid [Dual Layer] Stand Back Holster Cover [Shock-Absorption] Case for Apple iPad mini 4 (Orange). Electronics. Computers...
I: Samsung Galaxy GT-P7310MVGR (8.9-Inch Screen) 32GB Tablet - Metallic Gray. Electronics. Computers & Accessories. Samsung.
J: Cozy Sack 5-Feet Bean Bag Chair, Large, Denim. Home & Kitchen. Furniture. Cozy Sack.
K: BBTac BT-M82 Airsoft Gun Fully Automatic Electric Rifle. Sports & Outdoors. Sports & Fitness. BBTac.
L: HK Army Zero - G Paintball Harness. Sports & Outdoors. Sports & Fitness. HK Army.
M: UNIQUELOVER Coffee Makes Everything Possible Retro Vintage Tin Sign 12" X 8" Inches. Home & Kitchen. Home Dcor. UNIQUELOVER.
N: MSI GAMING Radeon RX 480 GDDR5 4GB CrossFire VR Ready FinFET DirectX 12 Graphics Card (RX 480 ARMOR 4G OC). Electronics. Computers & Accessories. MSI.
O: Kraus KSD-41SS Modern Soap Dispenser, Stainless Steel. Home & Kitchen. Bath. Kraus.
P: SportRack Crest Deluxe 2 Platform Hitch Bike Carrier. Sports & Outdoors. Outdoor Recreation. SportRack.
Q: Atrend 12G 12-Inch Universal Chrome Subwoofer Grill. Electronics. Car & Vehicle Electronics. Atrend.
R: Canvaslove Abstract Pattern 13 inch Laptop Sleeve Bag case with Pocket for 13 inch to 13.3 inch Laptop. Electronics. Computers & Accessories. Canvaslove.
S: COR's Multi-colored Mandala Tapestry Indian Wall Hanging, Bedsheet, Coverlet Picnic Beach Sheet , Superior Quality Hippie Wall Tapestry or Bedspread in Organic Cotton Tree of...
T: Sigma Lens Hood for 35mm F1.4 EX DG Lens. Electronics. Camera & Photo. Sigma.
Answer: D