Instruction: The user's purchase history implies her preferences. Rank the items in the options based on the user's preferences. Output the item that the user is most likely to purchase next from the options.

Input:
1st: Jugs Toss Machine. Sports & Outdoors. Sports & Fitness. Jugs.
2nd: Balance Buddy (Adjustable. Sports & Outdoors. Outdoor Recreation. Balance Buddy.
3rd: Kryptonite Series 4 Evolution U-Lock. Sports & Outdoors. Outdoor Recreation. Kryptonite.
4th: SABRE 3-in-1 Pepper Spray - Advanced Police Strength - with Durable Key Case, Finger Grip & Quick Release Key Ring, 25 Bursts (Up to 5X...

Options:
A: 1400 Watt Industrial Electric Meat Grinder Meat Grind Steel (Coarse, Fine & Medium) CE Listed. Home & Kitchen. Kitchen & Dining. DELLA.
B: Lightahead Real Wax Flameless Candle Set Color Changing Candles with Remote Control, Flickering and Non Flickering Modes - 3 Candle Set in Vanilla Scent. Home...
C: Sunpentown HK-4200A Stainless-Steel Induction-Ready Pot with Glass Lid. Home & Kitchen. Kitchen & Dining. Sunpentown.
D: 15" 1200cu.in. Nexpak Tactical Duffel Range Bag TF115. Sports & Outdoors. Sports & Fitness. NPUSA.
E: Adult Mesh Sleeve Leotard N8628. Sports & Outdoors. Sports & Fitness. Natalie Dancewear.
F: Aries A101 Under Sink Filter Replacement Cartridge. Home & Kitchen. Kitchen & Dining. Aries.
G: MEGACRA 8 Subwoofer. Electronics. Home Audio. Infinity.
H: BOLSIUS Unscented Floating Candles – Set of 20 Ivory Floating Candles – Elegant Burning Candles – Candles with Nice and Smooth Flame – Party Accessories...
I: Hampton Nautical Cast Iron Octopus Hook 11 inch - Decorative Hook - Sealife Metal Wall Hook. Home & Kitchen. Storage & Organization. Hampton Nautical.
J: Gould & Goodrich B733-G19 Leather Three-Slot Pancake Holster (Black) Fits GLOCK 19, 23, 32. Sports & Outdoors. Sports & Fitness. Gould & Goodrich.
K: Home Basics Sunbeam Over the Door Ironing Board Holder. Home & Kitchen. Irons & Steamers. Home Basics.
L: Olympus PEN E-P3 12.3 MP Live MOS Micro Four Thirds Interchangeable Lens Digital Camera with 17mm Lens - Black. Electronics. Camera & Photo. Olympus.
M: Lumenok 20-Inch Excalibur Firebolt Equipped with Flat Bolt End (3-Pack), Orange. Sports & Outdoors. Sports & Fitness. Lumenok.
N: Insten 360-Degree Swivel Leather Case for Apple iPad mini, Light Blue (PAPPIPDMLC23). Electronics. Computers & Accessories. INSTEN.
O: Tenq Advanced Nipple Covert Acoustic Tube Bodyguard FBI Earpiece Headset for Motorola Cobra Talkabout Walkie Talkie Two Way Radio 1pin. Electronics. Portable Audio & Video...
P: Hallmark Keepsake 2016 Crayola Crayons Big Box of 64 Christmas Ornament. Home & Kitchen. Home Dcor. Hallmark.
Q: Spectrum Diversified Euro Flexible Coasters with Stand, Set of 6, Chrome. Home & Kitchen. Kitchen & Dining. Spectrum.
R: Schwinn Midmoor Men's Hybrid Bike (700c Wheels). Sports & Outdoors. Outdoor Recreation. Schwinn.
S: Maxxis Detonator 700x25 bike tire. Sports & Outdoors. Outdoor Recreation. Maxxis.
T: ASUS TF701T-B1-GR 10.1-Inch Tablet. Electronics. Computers & Accessories. Asus.
Answer: R