Instruction: Based on the user's historical purchases, rank the items in options and predict the next product of the user's interest from the provided options.

Input:
1st: Ontario Knife 1062202 Co 490 M9 Bayonet & Scabbard - OD. Sports & Outdoors. Sports & Fitness. Ontario Knife.
2nd: Magpul MAG513 MAG 513 MS1™ Coyote Tan + Ultimate Arms Gear Gun Care And Reel Silicone Cleaning Cloth.
3rd: Accu-Shot PRM (Precision Rail Monopod) Mid-Range (BT13) with Quick Knob Option. Sports & Outdoors. Sports & Fitness. Accu-Shot.
4th: US Optics Fixed Anti-Cant Device. Sports & Outdoors. Sports & Fitness. U.S. Optics.
5th: Fire Starter, Large Firesteel Ferro Rod, 5 inch x 1/2 inch Ferrocerium Emergency Flint Survival Tool w/ 14 feet 550 Paracord, Blaze Orange. Sports &...

Options:
A: Dicksons Names of Jesus Christ 11 inch Bronze Resin Stone Wall Cross. Home & Kitchen. Home Dcor. Dicksons.
B: Cartidge Laser Bore Sighter .223. Sports & Outdoors. Sports & Fitness. DYZ.
C: Soundstream VRN-64HB 2-DIN GPS/DVD/CD/MP3/AM/FM Receiver with 6.2" LCD/Bluetooth/ MobileLinkX2. Electronics. Car & Vehicle Electronics. Soundstream.
D: Toshiba Satellite L55Dt-C5238 15.6-Inch Touchscreen Laptop. Electronics. Computers & Accessories. Toshiba.
E: Nostalgia Electrics SPP500RED Star Pop Hot Air Popcorn Popper. Home & Kitchen. Kitchen & Dining. BUNN.
F: AR-15 1/2" X28 Thread Steel Crush Washer (Pack of 5) - EX ELECTRONIX EXPRESS. Sports & Outdoors. Sports & Fitness. Electronix Express.
G: Saturday Knight Camping Critters Shower Curtain. Home & Kitchen. Bath. Saturday Knight.
H: Summer Beach Party Ceramic Mugs 17 ounces (Set of 4) includes Beach Chair, Beach Ball, Flip Flops etc. Home & Kitchen. Kitchen & Dining. Gift...
I: Nite IZE LED Mini Glowstick - Bright, Reusable LED Glowsticks for Compact and Powerful Illumination.  Nite Ize.
J: GOGO Pair of Athletic Wrist Sweatbands, Terry Cloth Wristbands. Sports & Outdoors. Sports & Fitness. GOGO.
K: sdber® Grade crystal glass Photo / Diploma / Document Frame A4 delicate process simple and stylish. Home & Kitchen. Home Dcor. sdber.
L: Zmodo Pan and Tilt Wireless Two-Way Audio Camera Smart HD WiFi IP Camera with Night Vision. Electronics. Security & Surveillance. Zmodo.
M: USB to Printer DB25 25-Pin Parallel Port Cable Adapter. Electronics. Computers & Accessories. SODIAL(R).
N: Happy Sales HSSS-PMB07, 5 Pc Sake set Calligraphy Black & White. Home & Kitchen. Kitchen & Dining. Happy Sales.
O: Nutribomb Small Fill N Go Funnel (1). Home & Kitchen. Kitchen & Dining. Nutribomb.
P: Baolifeng Ego Travel Carry Case- PURPLE. Electronics. Camera & Photo. GD.
Q: Super Z Outlet 8.5" Clear Plastic Easels or Stand/Plate Holders to Display Pictures, Placecards, or Other Items at Weddings, Home Decoration, Birthdays, Tables (12 Pack)...
R: Speck Products PixelSkin Case for iPod Touch 5 (Blueberry). Electronics. Portable Audio & Video. Speck.
S: Incipio Silicrylic for Apple iPad 2 - Black/Black (IPAD-211). Electronics. Computers & Accessories. Incipio.
T: VECOO Big Girl's One Piece Swimsuit Dress Skirted Bottom. Sports & Outdoors. Sports & Fitness. New step.
Answer: F