Task: Sequential_Recommendation

system
You are a helpful assistant. The assistant first thinks about the reasoning process in the mind by using Belief-Desire-Intention (BDI) framework and then provides the user with the answer. The reasoning process and answer are enclosed within <think> </think> and <answer> </answer> tags, respectively. 
Below is an instruction that describes a task. After thinking, when you finally reach a conclusion based on the customer's intention, desire and belief, clearly state the BDI thinking process within <think> </think> and then the answer within <answer> </answer> tags.


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

Input:
Purchase History:
1st: YETI Custom Camo Hat with Patch.  YETI.
2nd: SPYPOINT FORCE-10 Ultra Compact Trail Camera 10MP HD Video, High Power LEDs, Infrared Boost Tech, 80' Detection&90' Flash Range, 0.3s Trigger Speed, Great Battery Life...

Options:
A: New Clark Collection Blue Jay Window Magnet Made From A Polyresin And Hand Painted 3 Dimensional. Home & Kitchen. Home Dcor. Clark Collection.
B: CaseCrown Chameleon Glider Case (Olive Aqua Green) for Apple iPhone 4 and 4S (QTY 1) - Screen Protector Included. Sports & Outdoors. Fan Shop. CaseCrown.
C: Miraclekoo Wood Spoon Wooden Soup Spoon,7.3 Inch,5 Pcs. Home & Kitchen. Kitchen & Dining. Miraclekoo.
D: Tactical Gear Stealth Black Deluxe Roll Up Protective Shooter's Shooting Sniper Hunting Mat. Sports & Outdoors. Sports & Fitness. AR-GEAR.
E: Tramontina 80110/021DS Gourmet Ceramica Deluxe Aluminum Covered Deep Skillet, PFOA- PTFE- Lead and Cadmium-Free Ceramic Interior, 11-inch, Metallic Black, Made in Italy. Home & Kitchen...
F: Genuine 1RW52 KB522 X20M8 7VHY1 Dell Business Multimedia USB Wired 104-Key 14-Hot Keys 2 USB Hub Keyboard Compatible Part Numbers: 1RW52, KB522, X20M8, 7VHY1. Electronics...
G: Zoom Bait 8-Inch Magnum Lizard Bait-Pack of 9. Sports & Outdoors. Sports & Fitness. Zoom Bait.
H: Día de Muertos Day of the Dead Sugar Skull Incense Holder | Burn Incense with Colorful Figurine. Home & Kitchen. Home Dcor. DWK.
I: Sani-Safe S173-PCP 3-1/2" Sandwich Spreader with Polypropylene Handle. Home & Kitchen. Kitchen & Dining. Sani-Safe.
J: Premium Down Alternative Comforter & Sham Set Twin Turquoise. Home & Kitchen. Bedding. Ivy Union.
K: Set of 4 Small Metal Milagro Crosses, Novelty Gift, Small Ornamental Crosses, Handmade in Haiti, Sacred Cross, 3 1/2" X 4 1/2". Home & Kitchen...
L: [UL Listed] Pwr+ EXTRA LONG 6.5 Ft 15V AC Adapter Rapid Charger for Asus Eee Pad Transformer Tf101 A1 B1 Tf101g; Transformer Prime Tf201 Tf300t...
M: Fintie SlimShell Case for Apple iPad Air 2 (iPad 6) 2014 Model, Slim Lightweight Stand with Smart Cover Auto Wake/Sleep Feature - White. Electronics. Computers...
N: EZGO golf cart fuel pump For E-Z-GO 4 cycle gas 1994-2003 Pre MCI. LOWER 48 US STATES. Sports & Outdoors. Sports & Fitness.
O: Real Avid Viscera Field Dressing Tool. Sports & Outdoors. Sports & Fitness. Real Avid.
P: Callaway Golf Zipper Iron Head Covers. Fits All Irons. Sports & Outdoors. Sports & Fitness. Callaway.
Q: PlanetBox Rover Lunchbox - Aqua Carry Bag with Fairies Magnets. Home & Kitchen. Kitchen & Dining. FIOLOM.
R: Smith & Wesson M&P 15-22 Magazine Loader, Hilljak Quickie Loader - Desert Khaki. Sports & Outdoors. Sports & Fitness. Hilljak.
S: Vintage Santa Wooden Advent Calendar with Doors from Primitives by Kathy. Home & Kitchen. Seasonal Dcor. Primitives by Kathy.
T: AK Series Rifle 25 Meter Zero Target. Sports & Outdoors. Sports & Fitness. Guns Network.


assistant
Answer: O