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: Home-it step stool Super quality Folding Step Stool for kids step stool 11 Inches. Home & Kitchen. Furniture. Home-it.
2nd: BLACK+DECKER Steam Iron with Pivoting Cord, Nonstick Soleplate, Blue, F210. Home & Kitchen. Irons & Steamers. BLACK+DECKER.
3rd: Turkey Basters - 2 Pack Meat and Poultry Baster With Rubber Bulb. Home & Kitchen. Kitchen & Dining. Posh Select.
4th: 12 Premium SKY LANTERNS 40" Tall Hot Air Balloons - 6 ASSORTED COLORS. Home & Kitchen. Event & Party Supplies. Sky Lanterns / Khoom Fay.
5th: CHUN YI Waterproof Jacquard Polyester Spandex Small Checks Dining Chair Covers (2 Pieces, Black). Home & Kitchen. Home Dcor. CHUN YI.

Options:
A: Sapporo SP527/SP-527 Gravity Feed Bottle Steam Ironing System with Demineralizer and Magic Glide Shoe. Home & Kitchen. Irons & Steamers. Sapporo/Jacobson.
B: EAGLE ZigBee Gateway (with Bidgely). Electronics. Computers & Accessories. Bidgely.
C: Jovilife Collapsible Silicone Kitchen Colander/Strainer,Pink,10 inch. Home & Kitchen. Kitchen & Dining. Jovilife.
D: Real Avid 1911 Smart Wrench. Sports & Outdoors. Sports & Fitness. Real Avid.
E: Roman Peanuts Characters Holiday Jingle Buddies Bells w/Pendant Cord-Set of Four. Home & Kitchen. Home Dcor. Roman.
F: 3.3 Cloud9 Cal-King 4 Inch 100% Visco Elastic Memory Foam Mattress Topper. Home & Kitchen. Bedding. Cloud9 Bedding Memory Foam.
G: ONCHOICE 7 Ports USB 3.0 Hub Network with On/Off Switch High Super Speed Adapter with Cable for Laptop PC. Electronics. Computers & Accessories. ONCHOICE.
H: Sanus Digital Optical Audio Toslink Cable - 3 feet - Perfect for a Soundbars and AV Receivers - SOA-OA3. Electronics. Accessories & Supplies. Sanus.
I: Whirlpool GH7208XRS Gold 2.0 Cu. Ft. Stainless Steel Over-the-Range Microwave. Home & Kitchen. Kitchen & Dining. Whirlpool.
J: Brilliant - Bubble Wine Glass 41cl-14 3/8 oz. Set Of 6. Home & Kitchen. Kitchen & Dining. B-Brilliant.
K: Strontium Nitro 64GB MicroSDXC Class 10 UHS-I Memory Card Up to 85MB/s (SRN64GTFU1R). Electronics. Computers & Accessories. Strontium.
L: 2 Core Sliders - #1 Rated Gliding Discs for Exercise on Amazon - Dual Sided for Use on Carpet or Hardwood Floors - Very Effective...
M: TINYPONY® amtonseeshop Waterproof Mini Mushroom Wireless Bluetooth Speaker (Orange). Electronics. Accessories & Supplies. Leegoal.
N: Pusheng Small Camera Bag With Shoulder Strap for Compact Digital SLRs Mirrorless Cameras(Black). Electronics. Camera & Photo. Pusheng.
O: Stylish Kitchen Cotton Retro Adjustable 3 Sizes Kitchen/play Women/girls Bib White Apron (Alice in the Wonderland, Pinafore, Fashion Cook, aprons for women). Home & Kitchen...
P: Champion Traps and Targets, Pistol Slow Fire O/B 25 Yards (Per 100). Sports & Outdoors. Sports & Fitness. Champion Traps and Targets.
Q: Two Halcyon 1500 mAH Lithium Ion Replacement Battery and Charger Kit for Pentax Optio WG-1 Digital Camera and Pentax LI-92B. Electronics. Camera & Photo. Halcyon.
R: Allen Knit Hangun Gun Sock. Sports & Outdoors. Sports & Fitness. Allen Company.
S: TCK Player Id Dark Green/White Custom Number Crew Sock. Sports & Outdoors. Sports & Fitness. TCK.
T: Class Of 2014 Graduation Photo Frame. Home & Kitchen. Home Dcor.
Answer: A