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: Mossy Oak Himalayan Nature Animal Licking Pink Salt Block, Contain 84 Minerals which are beneficial for your Animals | 5lbs. Sports & Outdoors. Sports &...
2nd: Pyle Stereo Marine Headunit Receiver - 12V Single Din Style Digital Boat in Dash Radio System with MP3, USB, SD, AUX, RCA, Am FM Radio...

Options:
A: Fotasy HS1650 Metal Lens Hood and Lens Cap for Sony E PZ 16-50mm f/3.5-5.6 OSS SELP1650 Retractable Zoom Lens. Electronics. Camera & Photo. Fotasy.
B: SHIMANO Deore SL-M590 9-Speed Shift Lever. Sports & Outdoors. Outdoor Recreation. SHIMANO.
C: Verbatim 320 GB USB 2.0/FireWire 400 Portable External Hard Drive 96527. Electronics. Computers & Accessories. Verbatim.
D: Ball Dissolvable Canning Labels, 60 Count (Pack of 2). Home & Kitchen. Kitchen & Dining. Ball.
E: Amarelec 7 Inch Dual Core 3g Tablet Pc Support 2g 3g Sim Card Slot Phone Call Gps Wifi Fm Tablet Pc 7 Inch 3g Phone...
F: Bestand Tablet Charger Stand, INI Aluminium Alloy Tablet Desktop Stand for iPad Air 1 /2, iPad Mini 4 / 3 / 2 / 1, and...
G: SanDisk SDAD109A11 Digital Media Memory Card to Express Slot Adapter. Electronics. Computers & Accessories. SanDisk.
H: Rear View Mirror Fits Polaris and John Deere UTVs w/ ROUND ROLL BARS. Sports & Outdoors. Sports & Fitness. Big Buddy Team.
I: Insten 2X EN-EL5 ENEL5 Battery Compatible with Nikon Coolpix P3 P4 P80 P90 P6000 P100 P500 P5100. Electronics. Camera & Photo. INSTEN.
J: Simple Living Technology StickUp Original Speaker, (Purple). Electronics. Portable Audio & Video. Simple Living Technology.
K: Tramontina Plastic Handle Paring Knife 3" Carbon Micro-Serrated Carded. Home & Kitchen. Kitchen & Dining. Tramontina.
L: Speck Products 13-Inch See Thru Hard Case for Macbook (Aqua). Electronics. Computers & Accessories. Speck.
M: SanDisk SDCZP-8192-A11BL 8GB Cruzer Gator (Black). Electronics. Computers & Accessories. SanDisk.
N: Ipad 2/3/4 Case Afranker Plastic Kid Proof Extreme Duty Dual Protective Back Cover with Kickstand and Sticker for Ipad 4/3/2 - Rainproof Sandproof Dust-proof Shockproof...
O: Beckson Soft-Mate Radio Holder. Sports & Outdoors. Sports & Fitness. BECKSON MARINE.
P: Acer Aspire V15 Nitro Black Edition VN7-591G-73Y5 15.6-Inch Full HD Laptop. Electronics. Computers & Accessories. Acer.
Q: 52mm 2X Telephoto Lens For Gopro Hero3+, Hero4 Camera. Electronics. Camera & Photo. Big Mike's.
R: 55mm Multi-Coated 3 Piece Filter Kit (UV-CPL-FLD) for Nikon Nikon D3400. D5600 with 18-55MM AF-P DX, DL24-500 f/2.8-5.6 Digital Camera + MicroFiber Cleaning Cloth. Electronics...
S: Coby MP707-4GBLU 4 GB Video MP3 Player with FM Radio (Discontinued by Manufacturer). Electronics. Portable Audio & Video. Coby.
T: Redevino Wine Aerator Decanter Pourer Set with Glass Stand. Home & Kitchen. Kitchen & Dining. REDEVINO.
Answer: H