Instruction: Rank the items in options and predict the user's next purchase from the listed options by analyzing her historical purchases.

Input:
1st: Seals Cockpit. Sports & Outdoors. Outdoor Recreation. Seals.
2nd: Crosman CRVL357S SR 357 Full Metal CO2 Power 6 Shot BB Revolver, Silver. Sports & Outdoors. Sports & Fitness. Crosman.

Options:
A: Tagua MBH-1172 Middle Back Holster, Kahr CW 9s/40s, Brown, Ambidextrous. Sports & Outdoors. Sports & Fitness. Tagua.
B: Smart Buy 200 Pack Dvd-r 4.7gb 16x Shiny Silver Blank Data Video Movie Recordable Media Disc, 200 Disc 200pk. Electronics. Accessories & Supplies. Smart Buy.
C: Contigo Purity Glass Water Bottle, 20oz, Smoke. Sports & Outdoors. Sports & Fitness. Contigo.
D: Crosman 12 Gram CO2 Cartridges. Sports & Outdoors. Sports & Fitness. Crosman.
E: Magellan Triton 1500 Waterproof Hiking GPS. Electronics. GPS, Finders & Accessories. Magellan.
F: Oreck Elevate Conquer Lightweight Upright Filtration Bag Vacuum, UK30300 - Corded. Home & Kitchen. Vacuums & Floor Care. Oreck.
G: HERSHEY'S Kurt Adler Glass Bar Ornament, 5-Inch. Home & Kitchen. Home Dcor. HERSHEY'S.
H: Tunnel Vision Sweat Gutr Headband. Sports & Outdoors. Sports & Fitness. Tunnel Vision.
I: MacBook Car Charger, WeCharger Super High Speed Ultra-Compact Car Power Adapter 45w 60w 85w for MacBook Air/Pro / Retina Display with MagSafe 2 Connector. Electronics...
J: SquareTrade 3-Year Small Appliance Protection Plan ($50-74.99). Electronics. Service Plans. SquareTrade.
K: Nearly Natural 5263-03 Areca Palm Decorative Silk Tree with Basket, 4-Feet, Green. Home & Kitchen. Home Dcor. Nearly Natural.
L: kilofly Decorative Silk Brocade Rectangular Tissue Box Cover, Value Set of 2. Home & Kitchen. Bath. kilofly.
M: Crank Brothers Gem Long Frame Pump. Sports & Outdoors. Outdoor Recreation. CRANKBROTHERs.
N: OdiySurveil(TM) 15Pack 5-Size 15x15mm IC Chipset GPU CPU Thermal Heatsink Copper Pad. Electronics. Computers & Accessories. OdiySurveil.
O: Cybrtrayd F060 Rose Lolly Chocolate Candy Mold with Exclusive Cybrtrayd Copyrighted Chocolate Molding Instructions. Home & Kitchen. Kitchen & Dining. Cybrtrayd Life of the Party.
P: Briton Pressure Less Tennis Balls with Carrying Bag (Pack of 24) …. Sports & Outdoors. Sports & Fitness. Briton.
Q: Pentax SMC DA 60-250mm f/4 ED IF SDM Telephoto Zoom Lens w/ Case for Pentax Digital SLR Cameras. Electronics. Camera & Photo. Pentax.
R: Lenmar Replacement Battery for Canon EOS Digital Rebel Kiss Digital EOS-300D D60 40D 30D 20D 20Da 10D 10Ds 5D PowerShot Pro 70 PowerShot G6 G5...
S: Dayton Audio DSS3-BK Black Speaker Spike Set 4 Pcs. Electronics. Accessories & Supplies. Dayton Audio.
T: Mosa TW Whipped Cream Dispenser, 500ml, White. Home & Kitchen. Kitchen & Dining. Mosa.
Answer: D