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: Given the products the user has purchased in history, rank the items in the listed options and output the item that the user is most likely to purchase next. Answer from one of the options.

Input:
Purchase History:
1st: AllerEase Allergen Barrier Pillow Protectors – Waterproof Zippered Pillow Protectors, Allergist Recommended, Prevent Collection of Dust Mites and Other Allergens, King Sized, Set of 2...
2nd: AllerEase Allergen Barrier Pillow Protectors – Waterproof Zippered Pillow Protectors, Allergist Recommended, Prevent Collection of Dust Mites and Other Allergens, King Sized, Set of 2...

Options:
A: Cokin P-Series Neutral Grey ND4 (0.6) Filter. Electronics. Camera & Photo. Cokin.
B: Under Armour Tech Novelty Short - Men's. Sports & Outdoors. Sports & Fitness. Under Armour.
C: Flash Furniture HERCULES Series Ultra-Premium Triple Braced Black Vinyl Metal Folding Chair with Easy-Carry Handle. Home & Kitchen. Furniture. Flash Furniture.
D: Volkswagen - Red Ceramic Shaped Coffee Mug / Cup (VW Camper Van / Bully / T1). Home & Kitchen. Kitchen & Dining. Merchandiseonline.
E: BrydgeAir Bluetooth Keyboard for Apple iPad Air 1 & 2 – Gold. Electronics. Computers & Accessories. Brydge.
F: Fashion Street Gramercy 8-Piece Comforter Set, Queen, Ivory/Brown. Home & Kitchen. Bedding. Fashion Street.
G: CaliTime Canvas Throw Pillow Cover Case for Couch Sofa Home Decoration Chickadees Birds with Red Floral Tree Branches 18 X 18 inches Navy Birds. Home...
H: Minisuit Qwerty Keyboard Stand Case for Kindle Fire HD 7" (2012 Release). Electronics. Computers & Accessories. MiniSuit.
I: Pinzon 5-Piece Bed In A Bag - Twin Extra-Long,  Royal Blue Calvin Stripe. Home & Kitchen. Bedding. Pinzon by Amazon.
J: DC Comics Wonder Woman Travel Mug, White. Home & Kitchen. Kitchen & Dining. DC Comics.
K: Epix Audio SuperLoud Wireless Portable Bluetooth Speaker (Black). Electronics. Portable Audio & Video. Epix Audio.
L: 12 x 12-inch Classic Leather 3-Ring Album by We R Memory Keepers | Navy, includes 5 page protectors. Home & Kitchen. Home Dcor. We R...
M: Rugged Shark Fishing Boots for Men,Premium Great White Deck with All-Day Comfort Footbed, Size 8 to 13. Sports & Outdoors. Sports & Fitness. Rugged Shark.
N: Core Products Tri-Core Cervical Pillow Comfort Zone Material. Home & Kitchen. Bedding. Core Products.
O: RAYVENGE T3A LED Headlamp with Red Light - Lightweight headlamp Flashlight for Running, Hiking, Camping - Best Headlamps with 3 AAA Batteries, 168-Lumen, Waterproof, Long...
P: Canon EF-S 18-55mm f/3.5-5.6 IS II SLR Lens. Electronics. Camera & Photo. Canon.
Q: Whirlpool GB2FHDXWS Gold 21.9 Cu. Ft. Stainless Steel Bottom Freezer Refrigerator - Energy Star. Home & Kitchen. Kitchen & Dining. Whirlpool.
R: Devout Active Man's Silicone Wedding Ring - Perfect for Weightlifters, Crossfit Athletes, and Outdoorsmen - Medical Grade, Durable, Silicone Wedding Band -Matte Black and Grey...
S: LG W2252TQ 22-Inch Widescreen LCD Monitor. Electronics. Computers & Accessories. LG.
T: SPRINGROSE White Polyester Standard Folding Wedding Chair Covers (Set of 10). These are Made for Standard Metal and Plastic Folding Chairs. Home & Kitchen. Home...


assistant
Answer: N