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

Input:
1st: Creative Xdock Wireless Music System for iPod (Black). Electronics. Portable Audio & Video. Creative Labs.
2nd: Jensen HD5112 HD Radio/CD/MP3/WMA/USB/SD Card/iPod Receiver with Detachable Faceplate. Electronics. Car & Vehicle Electronics. Jensen.
3rd: Zalman NC1000-B Laptop Cooling Pad with Black Panel (NC1000-B). Electronics. Computers & Accessories. Zalman.
4th: Zalman Minimized Noise Cooler for Notebook (NC2000B). Electronics. Computers & Accessories. Zalman.
5th: Motorola MOTOROKR S9 Bluetooth Active Headphones (Red,Black) [Retail Packaging]. Electronics. Headphones. Motorola.
6th: Sony 3D Blu-ray Disc Player BDP-S780. Electronics. Television & Video. Sony.

Options:
A: Kefir Fermenter (0.35l/12oz) with Kefir Grains (12g). Home & Kitchen. Kitchen & Dining. Kefir Fermenter.
B: Origin8 CABLE STOP OR8 CS1 w/ADJ STD CURVED BK PAIR. Sports & Outdoors. Outdoor Recreation. Origin8.
C: Now Designs Basic Oven Mitts, Bake A Cake, Set of 2. Home & Kitchen. Kitchen & Dining. Now Designs.
D: SLPR High Pile Rectangular Faux Sheepskin Rug (3' x 5', White) | Super Area Rug Soft Fur Accent for Chair Bedroom Living Room Cottage Cabin...
E: Headphone Adapter for iPhone Adapter 3.5mm Jack Charging Audio 2 in1 Jack Audio to 3.5mm Dongle Aux Splitter Converter Adaptor Cable Compatible with iPhone Xs...
F: Flambeau Tackle Foam Fly Box. Sports & Outdoors. Sports & Fitness. Flambeau Tackle.
G: Trends International Philadelphia Eagles Retro Logo Wall Poster 22.375" X 34". Sports & Outdoors. Fan Shop. Trends International.
H: Toshiba SD1700 DVD Player. Electronics. Television & Video. Toshiba.
I: MPD Digital LMR400-W-PL259-100ft Radio Antenna Cable VHF & AIS Coaxial with Silver Teflon UHF PL-259, 100'. Electronics. Accessories & Supplies. MPD Digital.
J: FilterStream F-100 DirtTamer Hand-Held Vacuum Foam Filters (3-Pack). Home & Kitchen. Vacuums & Floor Care. DirtTamer.
K: Wilton Verona 13 x 9 Inch Non Stick Oblong Cake Pan. Home & Kitchen. Kitchen & Dining. Wilton.
L: Melitta 64008 Red Ready Joe Filter Cone. Home & Kitchen. Kitchen & Dining. MELITTA INC.
M: Dash Cam Car Video Recorder - Miniature HD Camera. Clear 1.5 Inch LCD Screen. Compact and Very Easy to Install. Supports up to 32GB Memory...
N: Cutters Triple Playmaker Wristcoach. Sports & Outdoors. Sports & Fitness. Cutters.
O: Pixel Wired remote Shutter Release Control compatible with CANON RS-60E3, PENTAX CS-205, CONTAX LA; fits Canon EOS 60D, 300D, 350D, 400D, 450D, 500D, 550D, 600D,...
P: FREE FISHER 5pcs Toad Soft Plastic Hollow Fishing Lure Crankbait Hooks Bass Bait Frog 5. Sports & Outdoors. Sports & Fitness. FREE FISHER.
Q: CM Storm QuickFire Stealth - Compact Mechanical Gaming Keyboard with CHERRY MX RED Switches and Covert Keycaps. Electronics. Computers & Accessories. Cooler Master.
R: Duralex Lys Stackable Clear Bowls 1 Quarts Set of 6. Home & Kitchen. Kitchen & Dining. Duralex USA.
S: Linksys RE4000W N600 PRO Wi-Fi Range Extender (RE4000W). Electronics. Computers & Accessories. Linksys.
T: uxcell Plastic Long Handle Rice Colander Strainer Filter Green. Home & Kitchen. Kitchen & Dining. uxcell.
Answer: S