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: Fintie Folio Case for Kindle Fire HD 7" (2013 Old Model) - Slim Fit Folio Case with Auto Sleep/Wake Feature (will only fit Amazon Kindle...
2nd: Cable Matters High Speed HDMI to Micro HDMI Cable (Micro HDMI to HDMI) 4K Resolution Ready - 10 Feet. Electronics. Accessories & Supplies. Cable Matters.

Options:
A: Aerobed Simply Rest Inflatable Bed, Twin. Home & Kitchen. Bedding. AeroBed.
B: Fit Four The F4X Spartan - Full Leather Palm Callus Guard WOD Workout Gloves for Weight Lifting & Cross Training Athletes. Sports & Outdoors. Sports...
C: Hypnotic Gems Materials: 1 lb Green Aventurine Tumbled Stones AA Grade from Brazil - Bulk Natural Polished Gemstone Supplies for Wicca, Reiki, and Energy Crystal...
D: CrazyDeal Green 60cm 5050SMD LED PC Computer Case Strip Light Self-adhesive genial comfortable. Home & Kitchen. Seasonal Dcor. CrazyDeal.
E: Lily's Home Slate Stone Wine Glass Coasters - Set of 4. Home & Kitchen. Kitchen & Dining.
F: Laura Daybed Set. Home & Kitchen. Bedding. Karin Maki.
G: Sabrent High Speed 10 Port USB 3.0 HUB + 5V 2A Smart Charging Port with 3 Power Switches LED Indicators and 12V 4A Power Adapter...
H: Trademark Poker Roulette Marker (Clear). Sports & Outdoors. Sports & Fitness. Trademark Poker.
I: PeleusTech® Lightning Cable, [ Apple MFi Certified [2 Pack ] 3ft 2 in 1 Lightning Micro USB Cable Charging Cord for iPhone iPad, Galaxy, Huawei...
J: Magnum Bailey Ziel Knife. Sports & Outdoors. Sports & Fitness. Bker.
K: Lexar High-Performance MicroSDXC 633x 64GB UHS-I U1 w/USB 3.0 Reader Flash Memory Card (old U3 version) LSDMI64GBBNL633R. Electronics. Computers & Accessories. Lexar.
L: Rocketek DOD Military USB Smart Card Reader / CAC Common Access Card Reader Writer for SD, Micro SD, M2, SIM Card & Smart Cards /...
M: Motorola MOTOACTV 8GB GPS Sports Watch and MP3 Player with Wrist Strap (Discontinued by Manufacturer). Electronics. GPS, Finders & Accessories. Motorola.
N: Closet Complete Premium Quality, Hanging Double Sided, 360 Degree Rotation, 80 Pockets | Best Accessory Canvas Jewelry Organizer, Black. Home & Kitchen. Storage & Organization...
O: Dayton Audio QEX19 Quadpod Self-Amplified Sound Exciter (Black). Electronics. Portable Audio & Video. Dayton Audio.
P: Davis Instruments Handi Mate Extension Handle. Sports & Outdoors. Sports & Fitness. DAVIS INSTRUMENTS.
Q: esKape Abec-9 608-RS Skateboard Longboard Bearings. Sports & Outdoors. Outdoor Recreation. CJESLNA.
R: Fintie Folio Case for Fire HDX 7 - Slim Fit Leather Standing Protective Cover with Auto Sleep/Wake (will only fit Kindle Fire HDX 7" 2013),...
S: Set of 4 Moscow Mule Copper Mugs with Copper Shot Glass - Four 16 Oz Copper Moscow Mule Mugs - Solid Copper Hammered Mug -...
T: New Era MLB Los Angeles Dodgers Black with White 59FIFTY Fitted Cap. Sports & Outdoors. Fan Shop. New Era.
Answer: R