Instruction: Rank the items in options and predict the user's next purchase from the listed options by analyzing her historical purchases.

Input:
1st: Platypus Sport Bottle. Sports & Outdoors. Sports & Fitness. Platypus.
2nd: Nathan Stainless Steel 700 mL Flip Straw Bottle. Sports & Outdoors. Sports & Fitness. Nathan Performance Gear.

Options:
A: 3-SW 10pcs Long Neck Iron Durable Zippered Head Covers Black & Blue Fit All Brands Titleist, Callaway, Ping, Taylormade, Cobra Etc. Sports & Outdoors. Sports...
B: Wine Glass Stemware, Set of 4. Home & Kitchen. Kitchen & Dining. Ball.
C: SHIMANO Altus Cantilever Bicycle Brake - BR-CT91. Sports & Outdoors. Outdoor Recreation. SHIMANO.
D: 61% Off (Sale Ends Sept 30) Toddler Step Stool | Non-Toxic (BPA- and Phthalate-Free) and Durable | Anti-Slip Foot Stool for Children | Best Potty...
E: Fintie Premium PU Leather Cover for 10.1 Inch Tablet Inclu. iRULU eXpro X1s / X1 Plus 10.1, Dragon Touch A1 / A1X Plus 2016 Edition,...
F: 48 LED Batteries Operated Light Outdoor Night Patio Beach Umbrella Camping Hiking Tent UFO Lantern. Sports & Outdoors. Outdoor Recreation. Astra Depot.
G: Room Essentials Flour Sack Kitchen Towel - Gray Dot Theme - 4 Count. Home & Kitchen. Kitchen & Dining. Room Essentials.
H: Halloween Silhouettes 10pk. Home & Kitchen. Seasonal Dcor. Beistle.
I: Kodak 50-in-1 Card Reader - Black. Electronics. Computers & Accessories. Kodak.
J: Columbia Women's Whirlibird Gloves. Sports & Outdoors. Outdoor Recreation. Columbia.
K: Digital Meat Thermometer with Probe for Steak Turkey Chicken Food Barbecue Cooking Grill Candy BBQ. Home & Kitchen. Kitchen & Dining. Chef Amori.
L: SIENOC DisplayPort DP Male to HDMI Female Converter with Cable Color Black. Electronics. Accessories & Supplies. SIENOC.
M: 10 pieces - Black Double Flange Replacement Earbuds Medium Size (Fits Beats 2 wireless). Electronics. Accessories & Supplies. Asobilor.
N: Garmin Fishfinder 160C. Electronics. Car & Vehicle Electronics. Garmin.
O: ION TTUSB05 USB Turntable (Discontinued by Manufacturer). Electronics. Home Audio. Ion.
P: Nathan Stainless Steel 700 mL Flip Straw Bottle. Sports & Outdoors. Sports & Fitness. Nathan Performance Gear.
Q: Westmark Non-Stick Bread Knife with Cover, 7.8-inch (Red/Black). Home & Kitchen. Kitchen & Dining. Westmark.
R: Klean Kanteen Sport Cap 3.0 Replacement Cap - 3 Pack (3 Pack - Green). Sports & Outdoors. Sports & Fitness. Klean Kanteen.
S: Katadyn Micropur MP1 Purification Tablets. Sports & Outdoors. Outdoor Recreation. Katadyn.
T: Shooter Buck 3D Deer Archery Target. Sports & Outdoors. Sports & Fitness. Shooter.
Answer: P