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: Fat Gecko Camera and Camcorder Mount . Electronics. Camera & Photo. Delkin.
2nd: TiVo HD Digital Video Recorder (Old Version). Electronics. Television & Video. TiVo.
3rd: NAXA Electronics Portable MP3/CD Player with Text Display, AM/FM Stereo, USB/SD/MMC Inputs. Electronics. Portable Audio & Video. Naxa Electronics.

Options:
A: Nostalgia HSB590 1-Gallon Stainless Steel Margarita & Slush Maker. Home & Kitchen. Kitchen & Dining. Nostalgia Electrics.
B: Best Selling Lennox Leather Bar Stool, White, Set of 2. Home & Kitchen. Furniture. Best-selling.
C: BARSKA AC12180 Compact Contour 30/30 Reticle Optics, 2.5x 20mm, Matte Black. Sports & Outdoors. Sports & Fitness. BARSKA.
D: Ttmall Twin Full Queen Size 100%cotton 3-pieces Green Yellow Pink Blue Peony Flowers Floral for Girls Printed Duvet Cover Sets (Queen, 1duvet Cover+2pillowcases). Home &...
E: Garmin Echo 301c Worldwide with Transducer. Electronics. Car & Vehicle Electronics. Garmin.
F: A-Tech For Apple 8GB Kit 2 x 4GB PC3-12800 Mac mini iMac Late 2013 Late 2012 ME086LL/A A1418 ME087LL/A ME088LL/A A1419 ME089LL/A MF886LL/A MF885LL/A MD387LL/A...
G: HDView Mini Eyeball 2.4MP 4-in-1 HD (TVI/AHD/CVI/960H) SONY Sensor Turbo Platinum IR Dome Camera 3.6mm Lens Megapixel 1080P Door Frame. Electronics. Camera & Photo. HDView.
H: Whirlpool WHA2BF5 Carbon Block Whole Home Water Filter, Standard Capacity, White. Home & Kitchen. Kitchen & Dining. Whirlpool.
I: Samsung S24C570HL 23.6-Inch Screen LED-Lit Monitor. Electronics. Computers & Accessories. Samsung.
J: LEE PRECISION 6 356-125 2R Cavity . Sports & Outdoors. Sports & Fitness. LEE PRECISION.
K: DAX N15790ST Document Frame, Desk/Wall, Wood, 11 x 14, Antique Charcoal Brushed Finish. Home & Kitchen. Home Dcor. DAX.
L: Case Logic Nylon Kindle Sleeve (Fits 6" Display, 2nd Generation Kindle), Black. Electronics. Computers & Accessories. Case Logic.
M: Monoprice PS2 Coupler Mini DIN6 Female to Female Molded Gender Changer (101173). Electronics. Computers & Accessories. Monoprice.
N: Fit Four The Neo Grip Glove Gym Workout Gloves for Cross Training, Weightlifting & Yoga - High Density Neoprene with Grip palm. Sports & Outdoors...
O: Pinzon 400-Thread-Count Egyptian Cotton Sateen Hotel Stitch Sham - King, Taupe. Home & Kitchen. Bedding. Pinzon by Amazon.
P: Bissell : 31063 FeatherWeight Vacuum Cleaner. Home & Kitchen. Vacuums & Floor Care. Bissell.
Q: TOOGOO(R) Bicycle Bike Lock Ring Remover Bottom Bracket Repair Spanner Wrench Tool. Sports & Outdoors. Outdoor Recreation. TOOGOO(R).
R: Sportlock Leatherlock Series Deluxe Take-Down Shotgun Case. Sports & Outdoors. Sports & Fitness. Sportlock.
S: Samsung UN32F5500 32-Inch 1080p 60Hz Slim Smart LED HDTV (2013 Model). Electronics. Television & Video. Samsung.
T: Seagate 320GB HDD SATA 6Gb/s 64MB Cache 3.5-Inch Internal Bare Drive (ST320DM000). Electronics. Computers & Accessories. Seagate.
Answer: S