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: Hoover 38528034 / 38528035 Self Propelled Windtunnel Belt Set. Home & Kitchen. Vacuums & Floor Care. Vacuum Fix.
2nd: Crucial Vacuum 1 Eureka Airspeed HEPA EF-6 Filter Fits Eureka Airspeed AS1000 Series Upright Vacuums; Compare to Eureka EF6, EF-6 Part # 83091-1, 830911, 69963;...
3rd: Think Crucial 2 Replacements for Eureka DCF-21 Filter Fits Sanitaire Airspeed Bagless, Compatible with Part # 67821, 68931 & EF91; Washable & Reusable. Home &...
4th: Hoover 2PK WindTu Final Filter, White. Home & Kitchen. Vacuums & Floor Care. Hoover.
5th: Swarovski 5004489 2013 Annual Edition Crystal Star Ornament, Clear. Home & Kitchen. Home Dcor. Swarovski.
6th: Whirlpool WHEEDF Dual Stage Replacement Pre/Post Water Filters (Fits Systems WHADUS5 and WHED20). Home & Kitchen. Kitchen & Dining. Whirlpool.
7th: Hoover FloorMate Deluxe Hard Floor Cleaner, Moondust. Home & Kitchen. Vacuums & Floor Care. Hoover.
8th: Hoover Hardwood Floor Cleaner FloorMate Deluxe Corded Bare Floor Cleaner with Foldable Handle FH40165. Home & Kitchen. Vacuums & Floor Care. Hoover.

Options:
A: MTM SF100D-09 Deluxe Case. Sports & Outdoors. Sports & Fitness. MTM.
B: Cuisinart CBK-100 2 LB Bread Maker. Home & Kitchen. Kitchen & Dining. Cuisinart.
C: Cathe Friedrich's XTrain Series: Ride DVD. Sports & Outdoors. Sports & Fitness. Cathe Friedrich.
D: The Original Inflatable Air Lounger by HelloSiesta - Inflates in Seconds - Comfort Anywhere You Go. Sports & Outdoors. Outdoor Recreation. Siesta.
E: Rival Mini Chopper. Home & Kitchen. Kitchen & Dining. Rival.
F: ULAK Case for Apple iPad 1 1st Generation 360 Rotating Synthetic Leather Card Holder Stand Case Cover (Pattern-Stay II). Electronics. Computers & Accessories. ULAK.
G: Pure Fiber Zero Twist Cotton Hand Towel, Ivory, Set of 2. Home & Kitchen. Bath. Pure Fiber.
H: Olympic Fit Compression Support Socks for Men, Women & Nurses –Reduce Varicose Veins While Increasing Blood Flow To Relieve Lower Leg Pain & Muscle Discomfort...
I: Fresh Rain - 100 Wildberry Incense Sticks. Home & Kitchen. Home Dcor. WILDBERRY.
J: TotalBoat TotalProtect Epoxy Barrier Coat System. Sports & Outdoors. Sports & Fitness. TotalBoat.
K: Hallmark 2014 Tony the Tiger Reveal #3 Ornament by Hallmark Ornament. Home & Kitchen. Home Dcor. Hallmark.
L: PANASONIC LUMIX G X VARIO LENS, 12-35MM, F2.8 ASPH., PROFESSIONAL MIRRORLESS MICRO FOUR THIRDS, POWER OPTICAL I.S. H-HS12035 (2012 Model - USA BLACK). Electronics. Camera...
M: Asura 16 Gram CO2 Threaded Cartridges 10 Count. Sports & Outdoors. Outdoor Recreation. Asura.
N: EVIDECO 9687102 Over the Door 4 Hooks Coat Rack BATH writing Metal Chrome- Mirror Effect. Home & Kitchen. Storage & Organization. EVIDECO.
O: Crepe Pan - 10 inch Ceramic Nonstick in Chili Pepper Red. Home & Kitchen. Kitchen & Dining. Neoflam.
P: White Plastic Serving Tray, Rectangular 18" x 12". Home & Kitchen. Kitchen & Dining. Party-Tray.
Q: Bruntmor, CRUX Sterling Quality Silverware Royal 45 Piece Flatware Cutlery Set, 18/10 Stainless Steel, Service for 8 100% Rust Proof (45 Piece). Home & Kitchen...
R: Aivedo White King Size 3 Piece Cotton Quilt Set Reversible Embroidery Florentine Bedspread Set,Coverlet Set 106 by 92-Inch. Home & Kitchen. Bedding. Aivedo.
S: Rubber-Cal 03_126_INT_WBK"Dura-Chef Interlock" Anti-Fatigue Rubber Matting, 5/8" x 36" x 36", Black. Home & Kitchen. Kitchen & Dining. Rubber-Cal.
T: Iomega Prestige 2 TB USB 3.0/USB 2.0 Desktop Hard Drive 35182. Electronics. Computers & Accessories. Iomega.


assistant
Answer: B