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: Victorinox Swiss Army Dual Pro X Knife. Sports & Outdoors. Outdoor Recreation. Victorinox Swiss Army.
2nd: Barnett Outdoors Junior Team Realtree Lil Sioux Recurve Archery Set. Sports & Outdoors. Sports & Fitness. Barnett.
3rd: Tagua MBH-1172 Middle Back Holster, Kahr CW 9s/40s, Brown, Ambidextrous. Sports & Outdoors. Sports & Fitness. Tagua.

Options:
A: BESTEK Surge Protector Power Strip, 900J Dual USB Surge Protector with 8-Outlet, 6-Foot Heavy Duty Extention Power Cord, Energy-Saving Master/Individual Control Supported. Electronics. Accessories &...
B: Mattress America Caress 10 Inch Gel Memory Foam Mattress With 2 Free Memory Foam Pillows (Queen). Home & Kitchen. Furniture. Mattress America.
C: Shades iPod Classic 6G/7G Case, Skin - 80, 120, 160GB-2009 Model - Sunshine Yellow. Electronics. Portable Audio & Video. Shadesink.
D: Champion Men's Caliber Pant. Sports & Outdoors. Sports & Fitness.
E: Silver Buffalo XX6827 Audrey Hepburn Breakfast at Tiffany's Micro-Plush Throw Blanket, 50 x 60-Inches, Black and White. Home & Kitchen. Bedding. Silver Buffalo.
F: SKLZ Power-Thru Heavy Ball Hitting Trainer. Sports & Outdoors. Sports & Fitness. SKLZ.
G: Manfrotto 131DDB Accessory arm for 4 heads -Black . Electronics. Camera & Photo. Manfrotto.
H: BUILT NY Convertible Neoprene Placemat Lunch Bag, Black. Home & Kitchen. Kitchen & Dining. BUILT.
I: Rii i8 2.4GHz Wireless Touchpad Keyboard Mouse for All Devices, Black (RT-MWK-08). Electronics. Computers & Accessories. Rii.
J: Pine Mountain Creosote Buster Chimney Cleaning Safety Firelog, 1 Log. Home & Kitchen. Heating, Cooling & Air Quality. Pine Mountain.
K: FosPower [3USB 3.0 + 1Gigabit Ethernet Adapter 3-Port Superspeed USB 3.0 Powered HUB to RJ45 10/100/1000 Gigabit Ethernet LAN Wired Network Adapter Converter for Laptops,...
L: Optical Quantum LightScribe Color 16x 4.7GB DVD-R Recordable Discs media, 100 disc spindle. Electronics. Accessories & Supplies. Optical Quantum.
M: LA CROSSE TECHNOLOGY Insta-Set Wall Clock, 10", Silver. Home & Kitchen. Home Dcor. Equity by La Crosse.
N: Shimano RD-TX51 Tourney Mega Range Rear Derailleur 6/7 Speed Hanger Mount Black. Sports & Outdoors. Outdoor Recreation. SHIMANO.
O: RDX Tricep Rope Machine Attachment Cable | Rubber End Nylon Rope for Pull & Push Down Resistance Training | Multi Gym Fitness Workout Non Slip...
P: Isotonix Daily Essentials travel packet 0.47oz (30 packs)(opc-3). Home & Kitchen. Home Dcor. marketamerica.
Q: Evecase Premium Neoprene Zipper Sleeve Case Travel Carrying Storage Computer Bag for ASUS 13.3'' - 14'' Laptop: VivoBook V301LP-DS51T, Transformer Book TX300, T300,Zenbook Prime UX31A...
R: Trumark Slingshots Power Bands Heavy Pull with 303 Protectant. Sports & Outdoors. Sports & Fitness. Trumark Slingshots.
S: Danskin Now Womens Dri-More Core Leggings. Sports & Outdoors. Sports & Fitness.
T: Lasting Traditions Ash Shovel 20 " Steel Construction Galvanized. Home & Kitchen. Heating, Cooling & Air Quality. Imperial.
Answer: R