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: Ontario Knife BSH Machete Sheath Knife, 18-Inch, Black. Sports & Outdoors. Sports & Fitness. Ontario Knife.
2nd: SeaSense Nissan, Tohatsu Fuel Connector 3/8-Inch Hose Female, Chrome-Plated Brass. Sports & Outdoors. Sports & Fitness. SeaSense.
3rd: Boat Bow LED Lighting RED & Green Kit. Sports & Outdoors. Sports & Fitness. Vorocon.
4th: O'Neill Wake Waterski Infant USCG Vest. Sports & Outdoors. Sports & Fitness. O'Neill.
5th: Shoreline Marine Stainless Steel Safety Spring Hook, Great for Boats. Sports & Outdoors. Sports & Fitness. Shoreline Marine.
6th: SeaSense 5001560 5 Gang Toggle Switch Panel with 12V Outlet. Sports & Outdoors. Sports & Fitness. SeaSense.

Options:
A: Williams Gun Sight Firesights - Ruger 22, Peep Sight, Green Rear/Red Front.  Williams.
B: DLO Videoshell Case for 80/120/160 GB iPod classic 6G (Clear). Electronics. Portable Audio & Video. DLO.
C: Patriotic 4th of July Party Set Deluxe- Patriotic Cups, Patriotic 9" Plates, Patriotic Oval Plates, Patriotic Napkins, Patriotic Tablecloth, and Patriotic Cupcake Holder with American...
D: Etekcity 1000mW 802.11 B/G Long range High Power USB Wireless WiFi Computer Network Adapter RTL8187L Chipset with 6dBi Antenna and extra 13 dbi antenna. Electronics...
E: HoMedics WFL-GLS Enviroscape Glass Tiers Illuminated Relaxation Fountain. Home & Kitchen. Home Dcor. Homedics.
F: Bob Marley Mosiac Poster Print Collections Poster Print, 24x36 Music Poster Print, 24x36. Home & Kitchen. Wall Art. Generic.
G: Motorola Fashion Stereo Headset for iPhone 6 / iPhone 6S with Inline Microphone Works with Samsung Galaxy. Electronics. Headphones. T-Mobile.
H: Combat Source Kill Max Roach Killing Gel, 60 Grams. Sports & Outdoors. Outdoor Recreation. Combat.
I: Panasonic LUMIX GX7 16.0 MP DSLM Camera with LUMIX G 20mm F1.7 II ASPH Lens and Tilt-Live Viewfinder (BLACK). Electronics. Camera & Photo. Panasonic.
J: Pyrex 7210-PC Rectangle Dark Blue 3 Cup Storage Lid for Glass Dish. Home & Kitchen. Kitchen & Dining. Pyrex.
K: Sentey ls 13112. Electronics. Computers & Accessories. Sentey.
L: Marinco Compact Electric Horns. Sports & Outdoors. Sports & Fitness. AFI.
M: Hotel Collection Heavy Duty Shower Curtain Liner 70 in. x 70 in. by Momentum Home. Easy Clean Vinyl. Heavy Duty for Durability. Rust Resistant Metal...
N: Targus Universal Docking Station W/ Digital Audio - USB Docking Station (DY5550) Category: Docking Stations and Internet Radios. Electronics. Computers & Accessories. Targus.
O: 8" Personal Comfort A2 Bed vs Sleep Number Bed c2 - Queen Mattress. Home & Kitchen. Furniture. Personal Comfort.
P: 1 X Geebee Super Sportster Sky's the Limit #17 Series 2013 Hallmark Ornament. Home & Kitchen. Home Dcor. Hallmark.
Q: Peppa Pig Pop up Hamper Laundry Basket Toy Portable Storage. Home & Kitchen. Storage & Organization. Peppa Pig.
R: Mad Catz S.T.R.I.K.E.M Wireless Keyboard for Android and Windows Smart Devices, PC, and Mac - Gloss Black. Electronics. Computers & Accessories. Mad Catz.
S: ThermaPAK HS15A HeatShift Laptop Cooler for Laptops Up to 15 Inch (Black). Electronics. Computers & Accessories. ThermaPAK.
T: Prextex 19” Posable Halloween Skeleton- Full Body Halloween Skeleton with Movable /Posable Joints and 2 Sets of Body Accessories for Best Halloween Decoration. Home &...
Answer: L