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: Topload Zoom AW Camera Bag by Lowepro. Electronics. Camera & Photo.
2nd: Kaito WRX-911 AM/FM Shortwave Radio, Blue. Electronics. Accessories & Supplies. Kaito.
3rd: Giottos AA1900 Rocket Air Blaster Large - Black. Electronics. Camera & Photo. Giotto's.
4th: Kaito Electronics Inc. WRX911BLK Analog AM/FM/SW World Receiver - Black. Electronics. Portable Audio & Video. Kaito.
5th: Nikon 8072 Microfiber Cleaning Cloth. Electronics. Camera & Photo. Nikon.
6th: Tamrac 5575 Expedition 5 SLR Photo Backpack (Black). Electronics. Camera & Photo. Tamrac.
7th: NIKON Hood for 80-200mm Lenses. Electronics. Camera & Photo. Nikon.
8th: Nikon Complete Lens Cleaner Kit. Electronics. Camera & Photo. Nikon.
9th: Logitech HD Pro Webcam C920, Widescreen Video Calling and Recording, 1080p Camera, Desktop or Laptop Webcam. Electronics. Computers & Accessories. Logitech.
10th: Opteka XL Remote Shutter Release Cord for Nikon D90 & D5000 Digital SLR Cameras (10 Foot Cord). Electronics. Camera & Photo. Opteka.
11th: Nikon HB-45 Bayonet Lens Hood for Nikon ED 18-55mm F3.5-5.6G and Nikon 18-55mm f/3.5-5.6G ED II. Electronics. Camera & Photo. Nikon.
12th: Giottos MM9180 Monopod (Black). Electronics. Camera & Photo. Giotto's.
13th: Lowepro 2S Lens Case (Black). Electronics. Camera & Photo. Lowepro.

Options:
A: Ivation Long Range Wireless Thermometer - Dual Probe - Remote Meat Thermometer. Home & Kitchen. Kitchen & Dining. Ivation.
B: Adore June - Keeb - Case/Sleeve for Logitech Switch Easy Keyboard K810 and K811. Electronics. Computers & Accessories. Adore June.
C: Homeleo 5M 50LEDS Battery Operated Remote Contol LED String Lights Flexible Copper Wire Light LED Starry Lights Fairy Lights AA Battery Powered Tiny Decorative Lights(50...
D: JVC GR-D270 MiniDV Camcorder w/25x Optical Zoom (Discontinued by Manufacturer). Electronics. Camera & Photo. JVC.
E: TAIFU AC DC Adapter for 24V WELLTRONICS 24V 5A 4-pin WTS-2405W WTS-2405s 070-7528-7874 LED LCD Monitor, Auria EQ276W EQ276WN 27" WQHD Korean IPS LED Monitor...
F: New & Improved! HVAC Source Small AC Condenser Cover Professional Grade. Home & Kitchen. Heating, Cooling & Air Quality. HVACSource.
G: Fashion Bed Group Miami Metal Headboard Panel with Geometric Designed Grill and Squared Tubing, Coffee Finish, King. Home & Kitchen. Furniture. Fashion Bed Group.
H: Handhelditem Clip Case with Nylon Armband for iPod nano 7G (Orange). Electronics. Portable Audio & Video. Handhelditems.
I: JTD Enterprises NFL Carolina Panthers Street Sign. Sports & Outdoors. Fan Shop. JTD Enterprises.
J: Serious Ties - Extra Heavy Duty Cable Ties (50 Pcs, 24 Inch/175Lbs/UV Black). Electronics. Accessories & Supplies. Serious Ties.
K: OP/TECH USA 1501372 Pro Loop Strap for Camera Equipment (Black). Electronics. Camera & Photo. OP/TECH USA.
L: Estwing No-23 Blue Nylon Sheath. Sports & Outdoors. Sports & Fitness. Estwing.
M: EnGenius Enterprise-Class Long-Range High-Capacity Wireless-N Outdoor Access Point (ENH210EXT). Electronics. Computers & Accessories. EnGenius.
N: OXO Good Grips Soap Dispensing Palm Brush, Set of 2. Home & Kitchen. Kitchen & Dining. OXO.
O: ICUP Star Wars - Luke Skywalker X-Wing Pilot  Be The Character Adult Size 100% Cotton Adjustable Black Apron. Home & Kitchen. Kitchen & Dining...
P: Egg Tray,BIAL OTD Folding Portable Plastic 12 Eggs Container Holder Storage Box Case for Kitchen Outdoor (green). Home & Kitchen. Kitchen & Dining. BIAL OTD.
Q: Nathan Trail Mix Hydration Running Belt. Sports & Outdoors. Outdoor Recreation. Nathan.
R: Patriot Viper V560 Pro Laser Gaming Mouse, Up-to 12,000 DPI, Customizable Full RGB Light Profiles, Zero Delay. Electronics. Computers & Accessories. Patriot.
S: Amici Rainbow Goblets, 12oz - Set of 4. Home & Kitchen. Kitchen & Dining. Amici Home.
T: Kryptonite Evolution U-Lock. Sports & Outdoors. Outdoor Recreation. Kryptonite.
Answer: K