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

Input:
1st: Dell XPSo27-3575BLK 27-Inch All-in-One Touchscreen Desktop (3.1 GHz Intel Core i7-4770S Processor, 8GB DDR3, 2TB HDD, Windows 8) Piano Black (Discontinued by Manufacturer). Electronics. Computers...
2nd: VIZIO M322I-B1 32-Inch 1080p Smart LED TV (Refurbished). Electronics. Television & Video. VIZIO.
3rd: GIGABYTE Intel i7-4710HQ SO-DIMM NVIDIA GeForce GTX 760 Mini Barebone Components Other GB-BXi7G3-760. Electronics. Computers & Accessories. Gigabyte.
4th: DTOL for Kindle, Kindle Touch, Kindle Fire, Kindle Keyboard, Kindle DX Micro USB Cable 3 Feet White 1 Pack. Electronics. Computers & Accessories. DTOL.

Options:
A: Disney Cogsworth Clock - Beauty and The Beast. Home & Kitchen. Home Dcor. Disney.
B: BLACK DIAMOND Rotor. Sports & Outdoors. Outdoor Recreation. Black Diamond.
C: IOGEAR 4-Port DVI KVMP Switch with Audio and Cables GCS1764. Electronics. Computers & Accessories. IOGEAR.
D: Qualitas Beeswax Candle 6-1/2-Ounce, Sandalwood Scented. Home & Kitchen. Home Dcor. Qualitas Candles.
E: Generic Reusable LCD Screen Protector with Lint Cleaning Cloth for Apple Ipod Classic 80gb and 160gb, 3 Packs. Electronics. Portable Audio & Video. Bargaincell.
F: Elleweideco Modern Green Leaf Tree Branch Window Curtain/drape/panel (Holdback Grey, 52Wx95L). Home & Kitchen. Home Dcor. Elleweideco.
G: All-Clad BD55403 Unisex D5 Brushed 3 Quart Saute Pan with Lid Stainless Steel Skillet. Home & Kitchen. Kitchen & Dining. All-Clad.
H: GoPong Hidden Lotion Flask, Sneak Alcohol Anywhere, 3-Pack. Home & Kitchen. Kitchen & Dining. GoPong.
I: Paula Deen Signature Dinnerware Southern Rooster Collection 2-Piece Rooster Salt and Pepper Shakers Set. Home & Kitchen. Kitchen & Dining. Paula Deen.
J: Vidpro BP-200 Photo Pack Digital SLR Camera Backpack Case (Sage/Black) for Nikon D40, D60, D3000, D3100, D5000, D5100, D7000, D300s, D3 and D3s Digital SLR...
K: Henge Docks Vertical Docking Station for the 13-inch MacBook Air. Electronics. Computers & Accessories. Henge.
L: Oster 75664.02 Clairborne 2.5 Quart Aluminum Non Stick Sauce Pan with Lid, Grey. Home & Kitchen. Kitchen & Dining. Oster.
M: Samsung UN78JU7500 Curved 78-Inch 4K Ultra HD 3D Smart LED TV (2015 Model). Electronics. Television & Video. Samsung.
N: Acer Aspire TimelineX AS5820T-7683 15.6-Inch Laptop (Black Brushed Aluminum). Electronics. Computers & Accessories. Acer.
O: Fujifilm SC-FXA3-US Deluxe Padded Soft Case for A205, A210, A310, A330, A340, E500, E510 & E550 Digital Cameras. Electronics. Camera & Photo. Fujifilm.
P: Park Tool Storage Hook. Sports & Outdoors. Outdoor Recreation. Park Tool.
Q: Oakley Men's Fast Jacket XL Oval Iridium Sunglasses. Sports & Outdoors. Sports & Fitness.
R: SF Rubber Replacement Net for Fishing Landing Net 34 inch/39 inch/44inch. Sports & Outdoors. Sports & Fitness. SF.
S: CowboyStudio 37mm DV-s DV Screw Mount Lens Hood with Cap for Digital Video Camera and Camcorder, Sun Shade. Electronics. Camera & Photo. CowboyStudio.
T: ELC TR-2000 2000 Watt Voltage Regulator with Transformer - Step Up/Down - 110V/220V - Circuit Breaker Protection. Electronics. Accessories & Supplies. ELC.
Answer: M