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: Casio Men's G9300 Mudman G-Shock Shock Resistant Sport Watch. Sports & Outdoors. Sports & Fitness. Casio.
2nd: NHL 15oz. Ceramic Relief Mug. Sports & Outdoors. Fan Shop. Boelter Brands.
3rd: Zoom Bait Horny Toad Bait-Pack of 5. Sports & Outdoors. Sports & Fitness. Zoom Bait.
4th: Under Armour Men's Charged Cotton Low-Cut Socks. Sports & Outdoors. Sports & Fitness. Under Armour.
5th: Scotchgard Outdoor Water Shield, 10.5-Ounce. Sports & Outdoors. Outdoor Recreation. Scotchgard.

Options:
A: Stealth Cam Trail Cam Mounting Stick. Sports & Outdoors. Sports & Fitness. Stealth Cam.
B: ALPS Mountaineering King Kong Chair. Sports & Outdoors. Outdoor Recreation. ALPS Mountaineering.
C: Package Of 144 Clear Plastic Mini Champagne Glasses For Wedding And Party Favors. Home & Kitchen. Kitchen & Dining. Darice.
D: Mirage Cordless Blackout Shade White (31Wx48L). Home & Kitchen. Home Dcor. Mirage.
E: Black & Decker DE790B 8-Cup Thermal Carafe Coffeemaker, Black with stainless carafe. Home & Kitchen. Kitchen & Dining. Black & Decker.
F: Sigma 10-20mm f/3.5 EX DC HSM ELD SLD Aspherical Super Wide Angle Lens for Nikon Digital SLR Cameras. Electronics. Camera & Photo. Sigma.
G: Riddell Chicago Bears NFL Replica Speed Mini Football Helmet. Sports & Outdoors. Fan Shop. Riddell.
H: rooCASE Kindle Fire HDX 8.9 Tablet (2014) Case, new Kindle Fire HDX 8.9 Dual View Folio Case Cover, Black. Electronics. Computers & Accessories. rooCASE.
I: Ford Gumball Machine - Red, King Size with Stand, 1 gum ball machine. Home & Kitchen. Kitchen & Dining. Ford.
J: Franklin's Finest Survival Coffee 720-Servings by Patriot Pantry. Sports & Outdoors. Outdoor Recreation. Patriot Pantry.
K: Bargain Cable-DB9 Female to 3.5mm Serial Cable 6Ft. Electronics. Computers & Accessories. Bargain Cable.
L: Bike Cycling Handlebar Bag Front tube bag basket with Rain cover B-Soul 002. Sports & Outdoors. Outdoor Recreation. Generic.
M: Rico Industries NFL Mens Embossed Leather Trifold Wallet. Sports & Outdoors. Fan Shop. Rico Industries.
N: iFoxtek® QY8 QCY V4.1 Bluetooth Headphones In-Ear Noise Cancelling Earphone for iPhone iPad Samsung Smartphones (white). Electronics. Headphones. IFOXTEK.
O: ICONIQ Stainless Steel Vacuum Insulated Tumbler, 20 Ounce (Purple). Home & Kitchen. Kitchen & Dining. ICONIQ.
P: Truckerco Sintered Metallic Sram Avid Elixir Models, Elixir 9, 7, 5, 3, 1 Elixir C, R, CR, CR Mag Sram XX, XX WORLD CUP, XO,...
Q: DALI - ZENSOR 1 - Bookshelf Speakers in Light Walnut (Pair). Electronics. Home Audio. DALI.
R: Brenthaven BX2 Edge for Surface Pro 4,Smoke Gray - 2662. Electronics. Computers & Accessories. Brenthaven.
S: SVS PB12-NSD Subwoofer. Electronics. Home Audio. SVS.
T: Manfrotto 190XPRO 4-Section Aluminum Tripod with Q90 Column (MT190XPRO4). Electronics. Camera & Photo. Manfrotto.


assistant
Answer: B