Instruction: The user's purchase history implies her preferences. Rank the items in the options based on the user's preferences. Output the item that the user is most likely to purchase next from the options.

Input:
1st: Eureka 431BXZ Optima Lightweight Upright Vacuum Cleaner. Home & Kitchen. Vacuums & Floor Care. Eureka.
2nd: Electrolux EL5020A Intensity Upright Vacuum Cleaner. Home & Kitchen. Vacuums & Floor Care. Electrolux.

Options:
A: Brushed Stainless Steel Pepper Mill Grinders - Commercial Grade Quality with Durable Glass Body and Adjustable Ceramic Rotor - Pepper Mills Grinders Set of Two...
B: StarTech.com 10/100 Mbps USB Print Server (PM1115U). Electronics. Computers & Accessories. StarTech.
C: Columbia Sportswear Plus Aruba Roll Up Pants. Sports & Outdoors. Sports & Fitness. Columbia.
D: Lawrence Frames 50th Anniversary with 2 - 4x6 Openings Picture Frame. Home & Kitchen. Home Dcor. Lawrence Frames.
E: LevelOne Reusable Hand Warmers (Pack Of Two). Sports & Outdoors. Outdoor Recreation. LevelOne.
F: Watts Premier Wp4V Replacement Filter Pack for Reverse Osmosis System. Home & Kitchen. Kitchen & Dining. Watts Premier.
G: Rod Desyne 10 Count Curtain Rings with Clip, 1-3/8-Inch, Satin Nickel. Home & Kitchen. Home Dcor. A&F Rod Dcor.
H: ReTrak Retractable Samsung Galaxy Tablet USB Cable, Black (ETCABLEGT). Electronics. Computers & Accessories. ReTrak.
I: EXOUS Bodygear 20oz Insulated Widemouth stainless Steel Water Bottle. Sports & Outdoors. Sports & Fitness. EXOUS Bodygear.
J: eBoot 5 Pack Earphone Case Round Carrying Hard EVA Earbuds Case Storage Bag. Electronics. Accessories & Supplies. eBoot.
K: co2CREA Hard Shockproof Storage Carrying Case Bag for Kingston Digital 5-in-1 Mobile Companion/RAVPower FileHub WD01/Verbatim 98243 MediaShare Elgato/Game Capture HD60 (Red). Electronics. Computers & Accessories...
L: South Shore Stor It Collection 4 Cubby Shelving Storage Unit, Chocolate. Home & Kitchen. Furniture. South Shore.
M: Polder TMR-528-95 Round 60-Minute Mechanical Timer, Black. Home & Kitchen. Kitchen & Dining. Polder.
N: Lightweight Wireless Bluetooth Headphones Earbuds by TiflTech Featuring Smart Noise Control Technology. Electronics. Headphones. TiflTech.
O: Fun Express Treasure Chest Treat Boxes, Bulk, Pack of 24. Home & Kitchen. Event & Party Supplies. Fun Express.
P: Progressive International Old Brick Red Pepper Mill and Salt Shaker Set. Home & Kitchen. Kitchen & Dining. Progressive.
Q: Aspire Tianna Vases (Set of 3), Silver. Home & Kitchen. Home Dcor. Aspire.
R: SHOYEIDO Mountain Mist Leaf Holder, 1 Each. Home & Kitchen. Home Dcor. SHOYEIDO.
S: 58mm Hard Tulip lens Hood for Canon EOS Rebel T3i 550D T2i. Electronics. Camera & Photo. SSE.
T: Enesco Disney by Britto Minnie Mouse Mini Figurine, 3-Inch. Home & Kitchen. Home Dcor. Enesco.
Answer: M