Instruction: The user's purchase history implies her preferences. Rank the items in the options based on the user's preferences. Output the item that the user is most likely to purchase next from the options.

Input:
1st: ASUS Google Nexus 7 Tablet (7-Inch, 16GB) 2012 Model (Certified Refurbished). Electronics. Computers & Accessories. Asus.
2nd: Phanteks Enthoo Pro Full Tower Chassis with Window Cases PH-ES614P_BK. Electronics. Computers & Accessories. Phanteks.
3rd: Antlion Audio ModMic Attachable Boom Microphone - Noise Cancelling with Mute Switch. Electronics. Computers & Accessories. Antlion Audio.
4th: Ogio Unisex Axle Backpack. Electronics. Computers & Accessories. OGIO.
5th: Cryorig R1 Ultimate Dual Tower Heatsink for AMD/Intel CPU - Black. Electronics. Computers & Accessories. Cryorig.
6th: Kingston HyperX FURY Black 8GB 2133MHz DDR4 Non-ECC CL14 DIMM Desktop Memory (HX421C14FB/8). Electronics. Computers & Accessories. HyperX.
7th: Phanteks 850RPM Case Fan Blades 20030mm Fan Retail Cooling PH-F200SP_BK Black. Electronics. Computers & Accessories. Phanteks.

Options:
A: KOOTION 10PCS 16GB USB Flash Drive 10pcs Thumb Drive-Bulk Pack- USB 2.0 in Black. Electronics. Computers & Accessories. KOOTION.
B: Easy Rock Rau0501 Luxury Zircon Stereo Headphones Headset 3.5mm in Ear Earphone Earbuds for Iphone Samsung with Mic and Remote (White). Electronics. Headphones. ROCK.
C: AquaFinesse Filter Cleaner - 10 Tablets. Electronics. Accessories & Supplies. AquaFinesse.
D: Tripp Lite RJ11 Modular Coupler, Straight-Through Inline Coupler (F/F) (P420-001). Electronics. Accessories & Supplies. Tripp Lite.
E: Cryorig XF140 CR-XFA 140mm PWM Case Fan 26mm Thick. Electronics. Computers & Accessories. Cryorig.
F: Farberware Classic Plastic Mixing Bowls, Assorted, Set of 3. Home & Kitchen. Kitchen & Dining. Farberware.
G: Logitech Multimedia 2.1 Speakers Z213 for PC and Mobile Devices. Electronics. Computers & Accessories. Logitech.
H: SlipX Solutions Pebble Bath Treads (Clear, 6 Count, 4.5" x 4.5"). Home & Kitchen. Bath. SlipX Solutions.
I: ECOMAID Extractors Filters Brushes Replacement For iRobot Roomba 800 900 series 870 880. Home & Kitchen. Vacuums & Floor Care. ECOMAID.
J: VForce Profiler Thermal Paintball Goggle Mask. Sports & Outdoors. Sports & Fitness. GI Sportz.
K: Tripp Lite Isobar 8 Outlet Surge Protector Power Strip with Remote Switch, 12ft Cord, Right-Angle Plug, Metal, & $50,000 INSURANCE (ISOBAR8RM). Electronics. Accessories & Supplies...
L: Philips AJ260 Weather Station Clock Radio (Discontinued by Manufacturer). Home & Kitchen. Home Dcor. Philips.
M: Etekcity Digital Kitchen Scale Multifunction Food Scale with 30% Larger Stainless Steel Platform 11lb 5kg, 3 GP Batteries Included (Plastic). Home & Kitchen. Kitchen &...
N: Doctor Who TARDIS Tin Tote Gift Set - SDCC Exclusive. Home & Kitchen. Kitchen & Dining. Bif Bang Pow!.
O: Gatco 5287 Franciscan Glass Shelf, Chrome. Home & Kitchen. Home Dcor. Gatco.
P: Sandbag Training Workout Universal Fillers – These can be filled with either Sand or Water. Three Sizes – Large (80lb Capacity), Medium (60lb Capacity), Small...
Q: Pachmayr Marlin Big Bore Decelerator Pre Fit Recoil Pad. Sports & Outdoors. Sports & Fitness. Pachmayr.
R: eBoot 2 Pack Headphone Adapter 6.35 mm (1/4 Inch) Male to 3.5 mm Female Stereo Adapter Plus 3.5 mm Stereo Male to 6.35 mm (1/4...
S: uxcell Stainless Steel Security Store Door Magnetic Reed Switch Contact Alarm. Electronics. Security & Surveillance. uxcell.
T: SanDisk 8 GB Extreme IV CompactFlash Card ( SDCFX4-8192-901, US Retail Package ). Electronics. Computers & Accessories. SanDisk.
Answer: E