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: CRKT Williams Tactical Pen: Low Profile, EDC Self Defense Survival Pen Made of Black Anodized Aluminum with Fisher Space Ink Cartridge and Pocket Clip, with...
2nd: adidas Men's Soccer Tiro 15 Training Jacket. Sports & Outdoors. Sports & Fitness. adidas.
3rd: Boker Boker Plus Subcom F Knife. Sports & Outdoors. Sports & Fitness. Boker.
4th: adidas Men's Essentials 3-Stripe Shorts. Sports & Outdoors. Sports & Fitness. adidas.

Options:
A: Kawiyiiiss Bluetooth Headset Hifi Wireless Sport Stereo Headsets Noise Cancellation Headphone Neckband Handsfree Earphone with Microphone for Iphone Android Phone (black). Electronics. Headphones. kawiyiiiss.
B: Magic Cover Adhesive Vinyl Contact Paper for Shelf Liner, Drawer Liner and Arts and Crafts Projects - 18 inches by 9 feet per roll, Black...
C: Nearly Natural 6661 Areca Palm with Urn Decorative Silk Plant, Green. Home & Kitchen. Home Dcor. Nearly Natural.
D: 10.1'' Google Android 4.1 Jelly Bean 16Gb Tablet PC MID Rockchips RK3066 Cortex A9 Dual Core CPU, 1.6Ghz, Quad Core GPU, 1Gb Ram, IPS 10-Point...
E: Wieco Art Elegant Flowers 100% hand-painted Artwork Oil Paintings on Canvas Modern Canvas Wall Art Set for Wall Decoration and Home Decorations. Home & Kitchen...
F: Better Homes and Gardens Collapsible Fabric Storage Cube - Black. Home & Kitchen. Storage & Organization. Better Homes and Gardens.
G: Brielle Basket Weave Duvet Cover, Full/Queen, White. Home & Kitchen. Bedding. Brielle.
H: Keyboard Cover for DELL XPS 15-9570 15-9550 15-9560 15.6" Laptop, DELL Precision 15-5510 M5510 US Layout (NOT fit DELL XPS 15 9575), Blue. Electronics. Computers...
I: SABRE Wireless Home Security Door Window Burglar Alarm with LOUD 120 dB Siren - DIY EASY to Install. Electronics. Security & Surveillance. Sabre.
J: X10 Camera Video Receiver, No Sound (Model VR36A). Electronics. Television & Video. X10.
K: Trophy Taker 19/64" Easy Out Field Tips, 100 gr (12 Pack). Sports & Outdoors. Sports & Fitness. Trophy Taker.
L: New - Sony PS3 Laser Lens + Deck (KES-410A/ KES-410ACA/ KEM-410A/ KEM-410ACA/. Electronics. Camera & Photo. nextec.
M: Camo Cupcake Stand (Holds 24 Cups, sturdy, easy to assemble cardboard) Next Camo Party Collection by Havercamp. Home & Kitchen. Kitchen & Dining. Havercamp.
N: TOP CASE Quatrefoil/Moroccan Trellis Purple Ultra Slim Light Weight Rubberized Hard Case Cover Compatible with Apple MacBook Pro 15" with Retina Display Model: A1398(Release 2012-2015)...
O: Nike Crew Cut Socks 3 pack (L (Fits mens shoe size 8-12), Black). Sports & Outdoors. Sports & Fitness.
P: Generations pre8023DarkBlue_8x10 Oriental Traditional Isfahan Persian Area Rug, 8' x 10.5', Light Blue/Navy/White/Orange/Yellow/Crimson Red. Home & Kitchen. Home Dcor. Generations.
Q: Velleman 7W Mono Audio Amplifier Kit. Electronics. Home Audio. Velleman.
R: Mieres Tl-10 47.64" X 23.82" Height Adjustable Table, Fold in Half Indoor Outdoor Use Furniture, White. Home & Kitchen. Furniture. Mieres.
S: Nintendo - Super Mario Characters Video Game Poster. Home & Kitchen. Wall Art. Generic.
T: Simply Bamboo 2 Compartment Salt & Spice Box w/Removable, Rotating, Magnetic Top. Home & Kitchen. Kitchen & Dining. Simply Bamboo.
Answer: O