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: Thermos Vacuum Insulated 18 Ounce Stainless Steel Hydration Bottle, Midnight Blue. Sports & Outdoors. Fan Shop. Thermos.
2nd: Yoga Clothing For You Ladies OM Tree Life T-back Tank Top. Sports & Outdoors. Sports & Fitness. Yoga Clothing For You.
3rd: ProSource Puzzle Exercise Mat, EVA Foam Interlocking Tiles, Protective Flooring for Gym Equipment and Cushion for Workouts. Sports & Outdoors. Sports & Fitness. ProSource.
4th: Fito Aluminum Alloy Handlebar Cup Drink Holder, Black, for Beach Cruiser Bicycles, Comfort bikes, Mountain bikes. Sports & Outdoors. Outdoor Recreation. FITO.

Options:
A: C2G/Cables to Go 29810 16 AWG 1-to-2 Power Cord Splitter (1.5 Feet, Black). Electronics. Accessories & Supplies. C2G/ Cables To Go.
B: 90 Degree By Reflex Womens Power Flex Yoga Pants. Sports & Outdoors. Sports & Fitness.
C: Uniden PC78LTX 40-Channel Trucker's CB Radio with Integrated SWR Meter, PA Function, Hi Cut, Mic/RF Gain, and Instant Channel 9. Electronics. Portable Audio & Video...
D: koolehaoda Camera Aluminum Monopod With Three Feet Stand Support Base & K-09 Ballhead For DSLR Camera Canon Nikon. Extended Max Height: 69-inch. Electronics. Camera &...
E: Pinzon Lightweight Cotton Flannel Sheet Set - Full, Cream/Red Plaid. Home & Kitchen. Bedding. Pinzon by Amazon.
F: Photo Stainless Steel Travel Tumbler - Create Your Own. Home & Kitchen. Kitchen & Dining. Thermo-Temp.
G: Forever Collectibles Boston Red Sox Rugged Dual Hybrid Samsung Galaxy S4 Case. Sports & Outdoors. Fan Shop. Forever Collectibles.
H: Norpro 349 Cheese Slicer, One Size. Home & Kitchen. Kitchen & Dining. Norpro.
I: Sony 32GB High Speed microSDHC Memory Card (SR32UXA/TQN) (OLD MODEL). Electronics. Computers & Accessories. Sony.
J: C.CTN 3pc Reversible Quilt Set, King Size, DarkTurquoise/LightSteelBlue. Home & Kitchen. Bedding. C.CTN.
K: Primitives by Kathy 17420 Classic Box Sign, 8" x 20", You Are My Sunshine. Home & Kitchen. Home Dcor. Primitives by Kathy.
L: Under Armour Women's Boho Headband. Sports & Outdoors. Sports & Fitness. Under Armour.
M: King Silk Art Handmade Embroidery Cardinal 31080. Home & Kitchen. Wall Art. King Silk Art.
N: Tag 203699 Wine Corks Salt & Pepper Shakers, 2.5 x 1.25", Beige. Home & Kitchen. Kitchen & Dining. tag.
O: Lepy LP-2024A-HA LP-2024A+ Hi-Fi Audio Stereo Power Amplifier Car Amplifier, 3A Power Supply. Electronics. Car & Vehicle Electronics. Lepy.
P: Shine-CO 1819 Waterproof Floating Flameless LED Tea Light Yellow Lighting Battery Powered Romantic Set 12 Flickering Candles Votive Style - Fake Candles. Home & Kitchen...
Q: Veewon 830 Tie-points Solderless Prototype Breadboard PCB Experiment Test Circuit Board. Electronics. Accessories & Supplies. Veewon.
R: 8 Piece Queen Luke Navy and White Embroidered Comforter Set. Home & Kitchen. Bedding. KingLinen.
S: Strawberry Kitchen Timer 60 Minutes. Home & Kitchen. Kitchen & Dining. Crazy Cart.
T: Kingman Spyder MR4 Military Sims Semi-Auto Paintball Marker (Matte Black). Sports & Outdoors. Sports & Fitness. Kingman.
Answer: B