Instruction: Rank items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
1st: Sony ICD-SX712 Digital Flash Voice Recorder. Electronics. Portable Audio & Video. Sony.
2nd: Vicovation Vico-WF1 Smart Wi-Fi 1080p Full HD Car Dash Camera. Electronics. Car & Vehicle Electronics. VicoVation.
3rd: EldHus 2-Pack Headphones with Microphone, Noise Cancelling Earphones with Volume Control, Running Earbuds for all 3.5mm Port. Electronics. Headphones. EldHus.
4th: Inateck 4 Ports PCI-E to USB 3.0 Express Card compatible Mac Pro (Early 2008 to 2012 Late Version) KT4004. Electronics. Computers & Accessories. Inateck.
5th: Rokit Boost SwageU Bluetooth Headphones - Built in Microphone - Compact Unique Design - Wireless Bluetooth Headset - Music and Hands Free Call Streaming (White)...
6th: RAVPower FileHub Plus, Wireless Travel Router, SD Card Reader USB Portable Hard Drive Companion, DLNA NAS Sharing Media Streamer 6700mAh External Battery Pack - Blue...

Options:
A: Maxell 190554 M&M'S lightweight Earbuds, White. Electronics. Headphones. Maxell.
B: Samsung 64GB MicroSD XC Pro Class 10 UHS-1 Read Speed 70mb/s Write Speed 20mb/s Ultra Fast Speed Memory Card for Samsung Galaxy S IV S4...
C: Creative Converting Baby Shower Buzz 12 Count Die Cut Favor Bags. Home & Kitchen. Event & Party Supplies. Creative Converting.
D: Worthington 297297 33-Pound Aluminum Forklift Propane Cylinder With Gauge And Fill Valve. Home & Kitchen. Kitchen & Dining. Worthington.
E: IVSO Slim Smart Cover Case for ASUS Book T100 10.1-inch Edition Tablet with Stand Function (Black). Electronics. Computers & Accessories. ElectricalCentre.
F: Lush Decor Stripe Curtain, 84 x 52, Gray. Home & Kitchen. Home Dcor. Lush Decor.
G: Linteum Textile (70x90 in, Unbleached) HOSPITAL PATIENT BATH BLANKET. Home & Kitchen. Bedding. Linteum Textile Supply.
H: TP-860-T187 Tupperware Premier Lunch (Including Bag) With Two Bowls, One Tumbler and One Square Box allows you to Pack a Complete Lunch. Home & Kitchen...
I: MERMAID grabbing SPONGE vintage ad poster L Buttin Italy 1920 24X36 HOT new by HSE. Home & Kitchen. Wall Art. HSE.
J: BRINOX Brinox Prisma Professional Knife, 8", Silver. Home & Kitchen. Kitchen & Dining. BRINOX.
K: TP-Link TL-WN722N N150 High Gain USB Wireless WiFi network Adapter for PC. Electronics. Computers & Accessories. TP-LINK.
L: Microfibre Dish Drying Mat,16x18 inches. Home & Kitchen. Kitchen & Dining. Jed Mart.
M: 4 x 2 HDMI Matrix Switch [Ultra HD 4K x 2K], FosPower 4 in 2 Out Switcher/Splitter with Optical & L/R Audio Output - Support...
N: Nixxell Battery charger for Canon NB-8L,CB-2LA and Canon PowerShot A2200, A3000 IS, A3100 IS, A3200 IS, A3300 IS (Fully Decoded. Electronics. Camera & Photo. Nixxell.
O: Best Value Torque Wrench Set - IRONARM Torque Wrench Bike. Good Bicycle Repair Tools and Allen Key Set. Sports & Outdoors. Outdoor Recreation. IRONARM.
P: Under Armour Boys' Big Logo Update Cap. Sports & Outdoors. Sports & Fitness. Under Armour.
Q: Ameriwood Home Haven Retro Desk with Riser, Espresso. Home & Kitchen. Furniture. Ameriwood Home.
R: RiteAV ULTRA - Digital Optical Toslink Cable 3 ft. Electronics. Accessories & Supplies. RiteAV.
S: United - Magnum Bullet Knife. Sports & Outdoors. Sports & Fitness. United.
T: Elsse (TM) Premium Folio Case with Stand for Microsoft Surface RT/Surface 2 (Does not fit Surface Pro Version/Keyboard and Tablet NOT included) (Surface RT/Surface 2,...
Answer: K