Instruction: Rank items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
1st: Microsoft Comfort Curve Keyboard 2000. Electronics. Computers & Accessories. Microsoft.
2nd: Verbatim 4.7GB up to 16x Branded Recordable Disc DVD-R (25-Disc Spindle) 95058, Silver. Electronics. Accessories & Supplies. Verbatim.

Options:
A: 4.3 Cloud9 Full / Double 4 Inch 100% Visco Elastic Memory Foam Mattress Topper. Home & Kitchen. Bedding. Cloud9 Bedding Memory Foam.
B: Fujifilm FinePix HS20 16 MP Digital Camera with EXR BSI CMOS High Speed Sensor and Fujinon 30x Wide Angle Optical Zoom Lens (OLD MODEL). Electronics...
C: Samsung SNH-P6410BMR SmartCam HD Pro Full HD 1080p Wi-Fi Camera (Certified Refurbished). Electronics. Computers & Accessories. Samsung.
D: C.R. Gibson Iota Travel Double Wall To-Go Coffee Cup, Intrigue. Home & Kitchen. Kitchen & Dining. C.R. Gibson.
E: NRS 1.5" Straps (Single). Sports & Outdoors. Outdoor Recreation. NRS.
F: Westcott Rapid Box Octa XL for Westcott SkyLux and Bowens (36 in.). Electronics. Camera & Photo. Westcott.
G: Kiera Grace Callard Wood Picture Frame, 8 by 10", White. Home & Kitchen. Home Dcor. Kiera Grace.
H: Topeak Modula Cage Waterbottle Cage. Sports & Outdoors. Outdoor Recreation. Topeak.
I: Wacom Intuos Pen Small Tablet (CTL480) (Old Version). Electronics. Computers & Accessories. Wacom.
J: Bloss Decorative Window Film Stained Glass Window Film Privacy Film Glass Films Window Cling Film Static Cling Anti UV Heat Control for Home Decor, 17.7-by-78.7...
K: Sony VAIO VGP-BPL6 Large Capacity Battery. Electronics. Computers & Accessories. Sony.
L: FlePow Outlet Power Strip 1625W/13A 5.9ft Cord Home/Office Surge Protector with 6 USB Charging Ports (5V/2.4A2 and 5V/1A4) for Smartphones and Tablets, 6A6U Pass-Through Design...
M: KNOG Blinder 1 Front Skull Headlight. Sports & Outdoors. Outdoor Recreation. KNOG.
N: 115 Piece First Aid Kit Ideal for Injuries & Medical Emergency. Suited for Home Kitchen Office School Sports Outdoors Camping Hiking Car Travel and Much...
O: JAMIE OLIVER Vintage Inspired Tin Utensil Holder. Home & Kitchen. Kitchen & Dining. Jamie Oliver.
P: Dream On Me Back Bay Chest Combo, Cherry. Home & Kitchen. Furniture. Dream On Me.
Q: G.Skill Ripjaws V Series 16GB 288-Pin DDR4 SDRAM DDR4 3200 (PC4 25600) Intel Z170 Desktop Memory Model F4-3200C16S-16GVK. Electronics. Computers & Accessories. G.Skill.
R: SinoWare Kitchen Tongs with Silicone Heads 2 Pack 12-Inch 9-Inch. Home & Kitchen. Kitchen & Dining. SinoWare.
S: New Age INCENSE MATCHES (BOX 50). Home & Kitchen. Home Dcor. New Age.
T: Badger Wheels - Single Axle for Yeti Tundra 35-160. Sports & Outdoors. Outdoor Recreation. Badger Wheels.
Answer: I