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: Motorola Vehicle Power Adapter micro-USB Rapid Rate Charger. Electronics. Accessories & Supplies. hotfuleco.
2nd: Vivitar 72-in1 Memory Card and Sim Card Reader/Writer VIV-RW-ALL. Electronics. Computers & Accessories. Vivitar.
3rd: New Rugged Armor Hybrid Hard Case w/ Belt Clip Holster for Samsung Galaxy Note 2 II N7100 - Black [In CellCostumes Retail Packaging]. Electronics. Computers...
4th: Sim Card Reader/Writer/Copy/Cloner/Backup GSM/CDMA. Electronics. Computers & Accessories. Crazy Cart.
5th: BIRUGEAR Green Touch Screen Metalic Stylus Pen For LG Tribute, G3 Vigor, G Vista, G3, Volt, Optimus Exceed 2, Optimus L90, Optimus L70, Lucid 3,...
6th: MicroMall(TM) USB Sport Wireless Handsfree Headset Headphone Earphone MP3 Player Black. Electronics. Headphones. MicroMall.
7th: CredDeal-W88G Bluetooth Headphones Headset Handsfree Wireless Stereo With Mic For Running iPhone 4,iPhone 5,iPad 4,iPad Mini,iPod,Macbook iMac Sony Nokia Lumia 920 Samsung Galaxy 3,Galaxy 4...
8th: HHI Silicone Watchband Skin Case for iPod Nano 7th Generation - Red (Package include a HandHelditems Sketch Stylus Pen). Electronics. Portable Audio & Video. Handhelditems.
9th: Cbus Wireless Black Silicone Case / Skin / Cover for Apple iPod Nano 7 / 7G / 7th Generation. Electronics. Portable Audio & Video. Cbus...
10th: LG Tone Wireless Bluetooth Stereo Headset - Retail Packaging - Black/Orange. Electronics. Accessories & Supplies. LG.
11th: SanDisk 64GB Mobile Ultra MicroSDXC Class 10 Memory Card with SD Adapter - Retail Packaging. Electronics. Computers & Accessories. SanDisk.
12th: IONIC Screen Protector Film  MATTE (Anti-Glare) for Apple iPad 2, iPad 3, iPad 4, iPad 2nd, iPad 3rd, iPad 4th Generation AT&T Verizon 4G...
13th: iWatchz CLRCHR22BLK Q Collection Wrist Strap for iPod Nano 6G-Black (Discontinued by Manufacturer). Electronics. Portable Audio & Video. iWatchz.
14th: Case Logic VNA-216 16-Inch Laptop Attache (Black). Electronics. Computers & Accessories. Case Logic.
15th: Synthetic Leather Case with Standard USB 2.0 Keyboard and Kick Stand for 8" Android 2.2 Tablet. Electronics. Computers & Accessories. Generic.
16th: GSLC(TM) Sports Universal Wireless Music Stereo Bluetooth Headset Universal Headset Earphone Headphone for Cellphones Such As Iphone, Nokia, Htc, Samsung, Lg, Moto, Pc, Ipad, PSP...
17th: HDE Bluetooth Receiver Car Kit Portable Wireless Audio Adapter 3.5mm Stereo Output Home Car Audio Wireless Music Streaming. Electronics. Home Audio. HDE.
18th: Samsung EVO 64GB 48/MB/s  Micro SDXC Memory Card with Adapter up to (MB-MP64DA/AM). Electronics. Computers & Accessories. Samsung.
19th: Cable Matters Mini DisplayPort to DVI Adapter (Mini DP to DVI) in Black - Thunderbolt | Thunderbolt 2 Port Compatible. Electronics. Computers & Accessories. Cable...
20th: [3-Pack] Supershieldz- High Definition Clear Screen Protector for Samsung Galaxy Tab 4 7.0 inch + Lifetime Replacements Warranty. Electronics. Computers & Accessories. Supershieldz.
21st: Galaxy Tab 4 7 inch case, E LV Galaxy Tab 4 7 Case Cover - Full Body Protection (Rotating Stand) PU Leather Smart Case Cover...
22nd: Estone Sport Wireless Headset Headphone Earphone Music MP3 Player Micro TF FM Radio Black. Electronics. Headphones. Estone.
23rd: BlueAnt Pump - Wireless HD Sportbuds - Black. Electronics. Headphones. BlueAnt.
24th: Iwoo Sports Wireless Bluetooth Headset Headphone Earphone for Cell Black. Electronics. Headphones. Iwoo.
25th: Western Digital WD3200AAJS 320GB SATA 3GB/S 7.2K RPM. Electronics. Computers & Accessories. WD - IMS CPO.
26th: Geekercity Cell Phone Stand, Foldable Multi-Angle Desktop Mount Holder Universal for Moible Cell Phones Smartphone 6-8" Table E-Reader (Black). Electronics. Computers & Accessories. Geekercity.

Options:
A: Dexter-Russell (S127PCP) - 3" Clam Knife - Sani-Safe Series. Home & Kitchen. Kitchen & Dining. Dexter-Russell.
B: Francois et Mimi in-Ear 3.5mm Aux Hi-Fidelity Flat Cable Non-Tangle Headphones Earbuds IP610 Black. Electronics. Car & Vehicle Electronics. Francois et Mimi.
C: Prime Pacific Heavy Duty Stainless Steel Stock Pot with Lid, 35-Quart. Home & Kitchen. Kitchen & Dining. Prime Pacific.
D: Lumsing® 70W 3-sockets Car Cigarette Lighter Socket Usb Car Charger car splitter adapter Power Adapter DC Outlet Splitter for Cell Phones, iPhones, iPads & Tablet...
E: Universal Air Vent Mount (Compatible with All GPS Brands). Electronics. GPS, Finders & Accessories. TomTom.
F: Fortuni Saluti 16-Ounce Set of 4 Stemless Wine Glass with 4 Coasters. Home & Kitchen. Kitchen & Dining. Fortuni Saluti!.
G: Miles Kimball Cobalt Blue Depression Style Glass Biscuit Jar. Home & Kitchen. Kitchen & Dining.
H: Tala 1960 Storage Tin. Home & Kitchen. Kitchen & Dining. Tala.
I: Logitech UE Mobile Boombox Bluetooth Speaker and Speakerphone - Blue Grill/Light Grey. Electronics. Portable Audio & Video. Logitech.
J: 24 Hour Wall Clock. Home & Kitchen. Home Dcor. LCI Industries.
K: Fintie Samsung Galaxy Tab A 9.7 Keyboard Case - Smart Slim Shell Light Weight Stand Cover with Magnetically Detachable Wireless Bluetooth Keyboard for Tab A...
L: Bastex 3d Panda Bear Silicone Case for Apple Ipod Touch 5, 5th Generation - Black and White [Compatible with iPod Touch 6]. Electronics. Portable Audio...
M: HDView 4 in 1 TVI/AHD/CVI / 960H Security Camera 2.4MP IR Night Vision Wide Angle Lens Outdoor Indoor HD Megapixel 1080P CCTV Surveillance Dome Camera...
N: Grantwood Technology's 2-Pack Premium Screen Protector for iPod Touch 2nd and 3rd Generation (not latest, iPod Model Numbers A1288 or A1318), 8 GB/ 16 GB/...
O: Hypnotizing Elegants - Rose Mandala Art Nouveau Psychedelic Design Book Box Set. Home & Kitchen. Home Dcor. Enchanted World of Boxes.
P: Sony Cdx-gt550ui In-dash Car Cd/mp3/aac/ipod/usb Player Am/fm Receiver with Detachable Faceplate, Aux Input and Remote. Electronics. Car & Vehicle Electronics. Sony.
Q: Easter Bunny Throw Pillows - Set of 2. Home & Kitchen. Bedding. Burton & Burton.
R: Fairly Odd Novelties FON-10036 Toilet Coffee Mug, 12 Ounce, Off-White. Home & Kitchen. Kitchen & Dining. Fairly Odd Novelties.
S: BAOFENG BF-888S UHF FM Transceiver High Illumination Flashlight Walkie Talkie Two-Way Radio. Electronics. Portable Audio & Video. BaoFeng.
T: GLOUE Wireless Bluetooth V4.1 Headset. Electronics. Headphones. GLOUE.
Answer: K