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: One Pair of Adjustable Dumbbells Kits - 200 Lbs (100lbs x 2pc). Sports & Outdoors. Sports & Fitness. KING.
2nd: Datrex 3600 Calorie Emergency Food Bar for Survival Kits, Disaster Preparedness, Survival Gear, Survival Supplies, Schools Supplies, Disaster Kit 25.4 oz. Sports & Outdoors. Outdoor...
3rd: DATREX Emergency Food Ration Bars for Disaster or Survival, 2400 Calories per Pack of 12 Bars. Sports & Outdoors. Outdoor Recreation. Datrex.
4th: Mainstay Emergency Food Rations. Sports & Outdoors. Outdoor Recreation. Mainstay.
5th: Schiek Adjustable Nylon Head Harness. Sports & Outdoors. Sports & Fitness. Schiek.

Options:
A: Grip-N-Rip II Softball Bat Taper. Sports & Outdoors. Sports & Fitness. Grip-N-Rip.
B: Samsung Galaxy Gear S OEM Smart Watch Charging Cradle SM-R750 Dock - Black. Electronics. Computers & Accessories. Samsung.
C: KAYSCASE BookShell Slim Cover Case for Amazon Kindle Fire HDX 7" inch Tablet, 2013 Version, Auto Sleep Wake, Lifetime Warranty (Black). Electronics. Computers & Accessories...
D: Super Power Supply® 4 x 9dBi 2.4GHz 5GHz Dual Band WiFi RP-SMA Antenna for Wireless Routers Linksys EA6900 WRT1900AC ; Netgear Nighthawk R7000 R7500 X4...
E: Fontic 15L Bike Tail Trunk Bag Bicycle Cycling Rear Seat Pannier Easy Clean Rack Trunk Handbag for Outdoor Use/Polyester. Sports & Outdoors. Outdoor Recreation. Fontic.
F: 5 Air Hockey Pucks. Sports & Outdoors. Sports & Fitness. Billiard Evolution.
G: Construction Vehicles Birthday Candles by Wilton. Home & Kitchen. Home Dcor. Wilton.
H: Firefly Brand Aluminum Wick Holder with 2.6mm Wick (1/10 Inches Wide) - 10 Pack. Home & Kitchen. Home Dcor. Firefly.
I: Brite-View BVP-5100D Powerline Adapter Power Cable, White. Electronics. Computers & Accessories. Brite-View.
J: PLUSINNO Outdoor Sports Shoulder Bag Fishing Tackle Storage Bags Wrap Crossbody for Climbing Hiking Traveling. Sports & Outdoors. Sports & Fitness. PLUSINNO.
K: Palm Tree Boppers Party Accessory (1 count) (1/Pkg). Home & Kitchen. Event & Party Supplies. Beistle.
L: Baby Kid Toddler Play Crawl Mat Carpet Playmat Foam Blanket Rug for In or Out Doors (78"X70"X0.2"). Home & Kitchen. Home Dcor. YATE.
M: Lenmar Replacement Battery for Canon PowerShot SD4000 IS SD3500 IS SD1300 IS SD1200 IS SD980 IS SD770 IS SD1200 IS S95 S90 D10 Digital IXUS...
N: Wildgame Innovations K7B5G Cloak 7-7MP Digital Lightsout Trail Camera, Realtree Xtra Camo. Sports & Outdoors. Sports & Fitness. Wild Game Innovations.
O: Fridge Coaster Fridge Pack, Set of 6, Grey. Home & Kitchen. Kitchen & Dining. Fridge Coaster.
P: RitFit Weight Lifting Belt - Great for Squats, Crossfit, Lunges, Deadlift, Thrusters - Men and Women - 6 Inch Black/Camouflage - Firm & Comfortable Lumbar...
Q: SiriusXM- XEZ1V1 Onyx EZ Satellite Radio with Vehicle Kit- Black. Electronics. Car & Vehicle Electronics. SiriusXM.
R: ASP Ultra Black Chain Handcuffs, Steel Bow, Lightweight, Double Sided Keyways. Sports & Outdoors. Sports & Fitness. ASP.
S: POWERBLOCK Travel Weight Bench. Sports & Outdoors. Sports & Fitness. POWERBLOCK.
T: Weaver V-3 1-3X20 Riflescope (Matte). Sports & Outdoors. Sports & Fitness. Weaver.
Answer: S