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: CTW Decorative Cast Iron Metal Spinning Wall Mount Hook for Hanging Jewelry Belts Pet Leashes Coats Cups Mugs Garden Gloves Bags Purses Keys Caps Hats...
2nd: Luxury Sealy Extra Firm Density Pillow Twin Pack - Hypoallergenic Down Alternative - Set of 2 - Made in the USA (King). Home & Kitchen...
3rd: Martex 200 Thread Count Solid Full Sheet Set, Ebony. Home & Kitchen. Bedding. WestPoint Home.
4th: Martex 200 Thread Count Solid Twin Sheet Set, Paprika. Home & Kitchen. Bedding. WestPoint Home.
5th: Hollander Nanotex Extra Firm Side Sleeper Pillow  White. Home & Kitchen. Bedding.
6th: Extra Large Insulated Ironing Mat (35" X 28"). Home & Kitchen. Kitchen & Dining. Small Space Solutions.

Options:
A: Hot Chillys Men's Micro-Elite Chamois Crewneck. Sports & Outdoors. Sports & Fitness. Hot Chillys.
B: Honey-Can-Do 8128 Porcelain Sugar Bowl, White, 3-Inches x 4.25-Inches W. Home & Kitchen. Kitchen & Dining. Honey-Can-Do.
C: True Blue Replacement Air Filter for Aprilaire 2200 Series Air Cleaner,MERV 13. Home & Kitchen. Heating, Cooling & Air Quality. True Blue.
D: Green Label 2 Pack Foam and Felt Filter Kit for Shark Rocket Vacuum Cleaners (compares to XFFV300). Fits: HV292, HV300, HV300W, HV301, HV302, HV305, HV310...
E: LEE PRECISION 223 Rem Gauge/Holder. Sports & Outdoors. Sports & Fitness. LEE PRECISION.
F: 10Ft usb 2.0 A (Male) to A (Male) cable. Electronics. Computers & Accessories. Stuff Deals.
G: Sockwell Women's On The Spot Graduated Compression Socks. Sports & Outdoors. Sports & Fitness. Sockwell.
H: Smith & Wesson M&P 15-22 Magazine Loader, Hilljak Quickie Loader. Sports & Outdoors. Sports & Fitness. Hilljak.
I: Favor - It's a Boy! Pen with Baby Sayings - Blue - 12 pieces. Home & Kitchen. Event & Party Supplies. Darice.
J: Glass Salt and Pepper Shakers - Clear Glass Traditional Herb Spice Seasoning Bottle Dispenser - 3.5oz - 2 Pc Set 1.75 x 3.75 inches. Home...
K: Dirt Devil 2SV1102000 Swift Stick Vacuum Cleaner Style Replacement F25 Filter. Home & Kitchen. Vacuums & Floor Care. Dirt Devil.
L: Dell Optiplex (Intel Pentium 3.2GHz, 2GB RAM, 80GB HDD, Windows 7 Professional) - Certified Reconditioned. Electronics. Computers & Accessories. Dell.
M: Maxtek 1,000 Pieces Clear Transparent CPP Plastic CD DVD Sleeves Envelope Holder, 100 Micron Thickness. Electronics. Accessories & Supplies. maxtek.
N: Sony NP-FR1 InfoLithium Battery for DSCP100/200/F88/V3 Digital Cameras - Retail Packaging. Electronics. Camera & Photo. Sony.
O: Cuisinart 44-13 Contour Stainless 13-Piece Cookware Set. Home & Kitchen. Kitchen & Dining. Cuisinart.
P: Cable Matters Cat6 Snagless Ethernet Patch Cable in Green 25 Feet. Electronics. Computers & Accessories. Cable Matters.
Q: Bozeman FlyWorks Floating Fly Line. Sports & Outdoors. Sports & Fitness. Bozeman FlyWorks.
R: E-PRANCE Car DVR Rearview Mirror HD 4.3 Inch TFT+360 Degree Full View+G-Sensor+Night Vision w/Dual Swivel Front Cameras+Rear Backup Camera. Electronics. Camera & Photo. Shenzhen VASENS...
S: Best Bath Towel on SALE !!! , Carrot Orange Mandala ( Jacquard woven , 52"x27" , Made in Turkey , 100% Cotton) - by Mandala...
T: Oster CKSTGRFM40 Removable Plates Folding Griddle, Black. Home & Kitchen. Kitchen & Dining. Oster.
Answer: O