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: Dropcam Wi-Fi Wireless Internet Home Security Camera. Electronics. Camera & Photo. Dropcam.
2nd: Verso Rechargeable Arc Light for Kindle, Kindle Touch, and Kindle Keyboard (Graphite). Electronics. eBook Readers & Accessories. Lightwedge.
3rd: iHome iDL46 Lightning Dock Clock Radio and USB Charge/Play for iPad/iPod and iPhone 5/5S and 6/6Plus iPad Air /iPad Mini (Gray). Electronics. Portable Audio &...

Options:
A: Neewer Professional Collapsible Hexagonal Softbox 24"/60cm Folding Softbox Diffuser with Handle Grip for Speedlights. Electronics. Camera & Photo. Neewer.
B: TOOGOO(R) White Black Panda Head 3.5mm Earphone Anti Dust Plug Cap Stopper for iPhone 5 4S. Electronics. Accessories & Supplies. TOOGOO(R).
C: BESTTEN 6 Outlet Extender with 2 USB Charging Ports (3.1A Totally), Slim Wall Tap Adapter Surge Protector, Multiple Plug Socket Splitter, ETL Certified, White. Electronics...
D: Sourcingbay DVR-EC010 HDMI Game Capture 1080P HD Video Recorder Box for Xbox 360 Xbox One (Black). Electronics. Television & Video. Sourcingbay.
E: HP Pavilion DV2620US 14.1-inch Entertainment Laptop (AMD Turion 64 Processor TL-58,2 GB RAM, 250 GB Hard Drive, Vista Premium). Electronics. Computers & Accessories. HP.
F: WD-40 Bike Heavy Duty Degreaser,20-Ounce. Sports & Outdoors. Outdoor Recreation. WD-40.
G: Perfect Present-Jw.org Gift Necktie Clip and Lapel Pin Set-Square -With JW.ORG Logo Gift Box-Blue. Home & Kitchen. Kitchen & Dining. TONOS.
H: Iconic Home Da Vinci Tufted Silver Trim Navy Blue Velvet Right Facing Sectional Sofa with Silver Tone Metal Y-Legs. Home & Kitchen. Furniture. Iconic Home.
I: Badash Art Glass Centerpiece Spectrum 14". Home & Kitchen. Home Dcor. Badash.
J: CanDo Heavy Duty EVA Foam Roller, Half Round, 6" X 12". Sports & Outdoors. Sports & Fitness. CanDo.
K: Bluedio BS-3 (Camel) Portable Bluetooth Wireless Stereo Speaker with Microphone for Calls,Silver. Electronics. Portable Audio & Video. Bluedio.
L: Alienware 13 ANW13-8636SLV - 13.3" Touchscreen Gaming Laptop - Intel Core i7 Broadwell / 16GB RAM / 512GB SSD / NVIDIA GeForce GTX 860M /...
M: BINO 'Archek' Shower Curtain Hooks, Nickel, Set of 12. Home & Kitchen. Bath. BINO.
N: H2O Audio iN5-BK Capture Waterproof Case for iPod Nano 5th Generation - Clear. Electronics. Portable Audio & Video. H2O Audio.
O: Mini Bluetooth HID Wireless Keyboard for Motorola Xoom. Electronics. Computers & Accessories. HID.
P: Star Wars Darth Vader Alarm Clock. Home & Kitchen. Home Dcor. Star Wars.
Q: Texsport Wilderness Hammock with Mosquito Netting. Sports & Outdoors. Outdoor Recreation. Texsport.
R: Shure EA650 Volume Control for Shure E/SE Series Sound Isolating Earphones. Electronics. Headphones. Shure.
S: Audiosharp AS1130 Noise Isolating Stereo Metal In Ear Headphones with Deep Heavy Enhanced Bass. Electronics. Headphones. Audiosharp.
T: CLELO School Bookbag for College, Vintage Canvas Leather Laptop Backpack Rucksack. Electronics. Computers & Accessories. CLELO.
Answer: C