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

Input:
1st: Kitchen Tablet Mount Stand iKross 2-in-1 Kitchen Wall/CounterTop Desktop Mount Recipe Holder Stand for 7 to 13 Inch Tablet fits 2017 iPad Pro 12.9/9.7 /...
2nd: LingsFire® Mini Pocket 8×20 Silver Metal Monocular Telescope Eyepiece , for Scientific bird-watching, wilderness expedition, travel, outdoor sports equipment, watch live game. Electronics. Camera &...
3rd: BSA 10X50 Full Size Binocular. Electronics. Camera & Photo. BSA.
4th: Airsspu Bluetooth Smart Watch with Camera Cell Phone Touch Screen Wristwatch Phone Mate for Android Samsung HTC Sony Lg and Iphone 6plus Smartphone (Charcoal Gray)...
5th: Topsky 2877893 Shock-Absorption Three Layer Armor Defender Full Body Protective Case for iPad Mini, Mini 2 , Mini 3, Mini Retina - Grey Black. Electronics...
6th: iPad Mini Keyboard, Moleboxes Swivel 360 Degree Rotatable Bluetooth Keyboard Case - IPad Mini Bluetooth Keyboard - Compatible IPad Mini 3 / IPad Mini 2...
7th: Asgens iPad Pro 9.7 inch(2016) Case,Transparent Slim Silicon Soft TPU Tablet Computer Case (Clear). Electronics. Computers & Accessories. Demacia.

Options:
A: NHL Men's '47 Bolt Casual Dress Crew Socks, Large, 1-Pack. Sports & Outdoors. Fan Shop. '47.
B: BEAUTIFUL ART COLOR HAND BLOWN GLASS OCTOPUS FIGURINE FOR DECORATION. Home & Kitchen. Home Dcor. ThaiCarv.
C: ONETWOÂGold Plated 3.5mm Stereo Audio Jack Splitter Cable Male to 2 X 3.5mm Stereo splitter Adapter Female Cable for iPods, smartphones, MP3 players, Laptops and...
D: Excalibur 3926TB 9-Tray Electric Food Dehydrator with Temperature Settings and 26-hour Timer Automatic Shut Off for Faster and Efficient Drying Includes Guide to Dehydration Made...
E: G.SKILL TridentZ Series 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3200 (PC4 25600) F4-3200C14D-16GTZ. Electronics. Computers & Accessories. G.Skill.
F: Intelligent Design Nadia Comforter Set, Yellow. Home & Kitchen. Bedding. Intelligent Design.
G: Sterling Glass Narrow Icicle Christmas Ornament, Set of 20. Home & Kitchen. Home Dcor. Sterling.
H: QQ-Tech Black Google Nexus 10 Removable Bluetooth Keyboard Case With Auto Sleep/Wake Function. Electronics. Computers & Accessories. QQ-Tech.
I: MoKo Case Fit iPad Pro 9.7 - Kids Friendly Shock Proof Convertible Handle Light Weight Super Protective Stand Cover Case with Apple Pencil Holder Fit...
J: 2 SET - NEW TABLE MATE 2 AS SEEN ON TV PORTABLE ADJUSTABLE TV DINNER TRAY TABLEMATE II. Home & Kitchen. Furniture.
K: Movo Photo VXR100 Professional 11" Supercardioid Condensor Shotgun Video Microphone Kit for DSLR Cameras and Camcorders. Electronics. Camera & Photo. Movo.
L: Beistle 60692 Multicolored Willie Straws, 7.75 Inch, 10 Count. Home & Kitchen. Event & Party Supplies. Beistle.
M: Infinity REF-6402cfx 4" x 6" 90W RMS 2-Way Reference X Series Coaxial Speakers. Electronics. Car & Vehicle Electronics. Infinity.
N: True North by Sleep Philosophy Micro Fleece Queen Bed Sheets Set, Casual Ultra Soft Bed Sheets Queen, 4-Piece Include Flat Sheet, Fitted Sheet & 2...
O: Newspring Clear Deli Food Containers with Lids, Storage, 8 oz, 40 Piece. Home & Kitchen. Kitchen & Dining. Newspring.
P: iRULU eXpro X1 7 Inch Quad Core Google Android Tablet PC, 1024x600 Resolution, 16GB Nand Flash, Wi-Fi, Games, Dual Cameras (Black). Electronics. Computers & Accessories...
Q: Baleaf Men's 3D Padded Bike Bicycle MTB Cycling Underwear Shorts. Sports & Outdoors. Outdoor Recreation. Baleaf.
R: SteelSeries World of Warcraft Wireless MMO Gaming Mouse. Electronics. Computers & Accessories. SteelSeries.
S: Accessories - Brass Burners Tall Screen Charcoal Incense Burner. Home & Kitchen. Home Dcor. Accessories - Brass Burners.
T: Kraftware 32739 Fishnet Placemat Dz, Wedge, White. Home & Kitchen. Kitchen & Dining. Kraftware.
Answer: I