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: Marycrafts Artificial Silk Single Sleepsack Sleeping Bag Liner 210x90cm. Sports & Outdoors. Outdoor Recreation. Marycrafts.
2nd: Buck Knives 336 Paradigm Avid Folding Knife with Black Handle. Sports & Outdoors. Sports & Fitness. Buck.

Options:
A: TETON Sports Adventurer Camp Cot; Finally, a Cot that Brings the Comfort of Home to the Campsite; Camping Cots for Adults; Easy Set Up; Storage...
B: Ekco Flat Grater. Home & Kitchen. Kitchen & Dining. Ekco.
C: Jelly Belly JB15333 Portable Manual Ice Shaver Perfect for Snow Cones and Slushies, Red. Home & Kitchen. Kitchen & Dining. Jelly Belly.
D: Phantoscope New Living Blue&Green Decorative Throw Pillow Case Cushion Cover Dahlia-BG 1 Piece. Home & Kitchen. Bedding.
E: Blackpowder Products The All-Terrain Seat (Stag). Sports & Outdoors. Sports & Fitness. Blackpowder Products Inc.
F: Vremi Salad Spinner with Slicer and Grater, 6.34 Quart. Home & Kitchen. Kitchen & Dining. Vremi.
G: 10x10 Inch Pillowflex Premium Polyester Filled Pillow Form Insert - Machine Washable - Square - Made In USA. Home & Kitchen. Bedding. Pillowflex.
H: eKingstore Snowflake Cake Cutter A Shape Sugarcraft Decorating Cookie Plunger Mold(Set of 3pcs). Home & Kitchen. Kitchen & Dining. Friendshipstore.
I: iduino Mega 2560 R3 Board Atmega2560-16au Atmega16u2 Arduino Compatible Mega2560 - Orange. Electronics. Computers & Accessories. iduino.
J: Hoya Moose 67mm Warm Circular Polarizer Filter. Electronics. Camera & Photo. Hoya.
K: H2O Audio IEN2-BK Surge Sportwrap Waterproof In-Ear Headphones (Black/Blue) DISCONTINUED BY MANUFACTURER. Electronics. Headphones. H2O Audio.
L: Original Samsung Galaxy S5 Cable USB 3.0 Data Sync & Charging Cable for Samsung Galaxy Note 3 / S5 N9000 N9002 N9005 Note III (White)...
M: Cherish Dream Live Italian Style Burlwood Decorative Music Musical Jewelry Box - Plays What a Wonderful World. Home & Kitchen. Home Dcor. Cottage Garden Collections.
N: Vicks V3900 Germ Free Cool Mist Humidifier Cool Mist Humidifier to Help Relieve Cold and Flu Symptoms. Home & Kitchen. Heating, Cooling & Air Quality...
O: ProCase Samsung Galaxy Tab S 8.4 Premium Folio Case with Stand, Multiple viewing Angles Stand Cover Case for 8.4 inch Galaxy Tab S (SM-T700) (Brown/Black)...
P: Philips SHS390/37 Behind The Head Headphone (Discontinued by Manufacturer). Electronics. Headphones. Philips Peripherals and Accessories.
Q: Level Mount DC42SM Full Motion Articulating Motorized Wall Mount for 26" to 42" Displays. Electronics. Accessories & Supplies. Level Mount.
R: Pride Professional Tee System Evolution Plastic Golf Tees (Pack of 50), 40 Count 3-1/4-Inch + 10 Count 1-1/2-Inch. Sports & Outdoors. Sports & Fitness. Pride...
S: SanDisk Cruzer Fit USB 8GB Flash Drive (SDCZ33-008G-A11). Electronics. Computers & Accessories. SanDisk.
T: Batman Chair Cape. Home & Kitchen. Furniture. DC Comics.
Answer: A