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 items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
Purchase History:
1st: Radio Flyer Red Rider Trike (Amazon Exclusive). Sports & Outdoors. Outdoor Recreation. Radio Flyer.
2nd: Raskullz Mohawk Child Bike Helmets. Sports & Outdoors. Outdoor Recreation. Raskullz.
3rd: Hanes Adult EcoSmart Jersey Polo. Sports & Outdoors. Sports & Fitness.
4th: Hanes Adult EcoSmart Jersey Polo. Sports & Outdoors. Sports & Fitness.
5th: Hanes Adult EcoSmart Jersey Polo. Sports & Outdoors. Sports & Fitness.
6th: Hanes Adult EcoSmart Jersey Polo. Sports & Outdoors. Sports & Fitness.

Options:
A: Parade of Red Trees by Master's Art, 35x47-Inch Canvas Wall Art. Home & Kitchen. Wall Art. Trademark Fine Art.
B: Hogue Handall Jr Gun Grip Sleeve for Ruger LCP 380 Semi-Auto Pistol. Sports & Outdoors. Sports & Fitness. Hogue.
C: Insten Mirror Screen Protector for iPod touch 5G. Electronics. Camera & Photo. INSTEN.
D: adidas Women's 3 Stripe Tank Top. Sports & Outdoors. Sports & Fitness. adidas.
E: OAproda 2 Pack Replacement Nikon EN-EL10 Battery and USB Charger for Nikon Coolpix S5100, S4000, S3000, S700, S600, S570, S520, S510, S500, S230, S220, S210,...
F: Kurt Adler United States U.S. Army Saluting Snowman in Camo Christmas Ornament. Home & Kitchen. Home Dcor. Kurt Adler.
G: Holster with Mag Pouch for S&W SD9VE, SW9VE, SD40VE, SW40VE with Underbarrel Laser Mounted on Gun. Sports & Outdoors. Sports & Fitness. Federal Holsterworks.
H: TaylorMade Men's M2 Golf Iron Set. Sports & Outdoors. Sports & Fitness. TaylorMade.
I: CucinaPro Pizza Stone for Oven, Grill, BBQ- Round Pizza Baking Stone- XL 16.5" Pan for Perfect Crispy Crust. Home & Kitchen. Kitchen & Dining. CucinaPro.
J: GEEKPRO EOV1 RF 4K HD Dual Screen WIFI Sports Video Cam 12MP Underwater Camcorder Wrist 2.4G Wireless RF Remote Portable Carrying Case. Electronics. Camera &...
K: Bluecell Set of 3 Large/medium/small Size Mesh Storage Ditty Bag for Travel & Outdoor Activity. Sports & Outdoors. Outdoor Recreation. Generic.
L: NY CAKE SM10340 Number and Letter Silicone Cake Mold. Home & Kitchen. Kitchen & Dining. NY CAKE.
M: Bodum Chocolatiere Glass Hot Chocolate Maker/Frother. Home & Kitchen. Kitchen & Dining. Bodum.
N: IVSO Micro USB 2.0 Host OTG Cable for Samsung Galaxy tab s2 9.7 inch Tablet (Black). Electronics. Computers & Accessories. IVSO.
O: New Battery Gateway NV55C (PEW91) Series NV55C30u NV55C26u NV55C28u NV55C11e. Electronics. Computers & Accessories. Easy&Fine®.
P: Taylor Precision Products Classic Style Meat Dial Thermometer. Home & Kitchen. Kitchen & Dining. Taylor Precision Products.
Q: HGST Touro Desk Pro HTOLDNB20001BBB 2TB USB 3.0 External Hard Drive (Piano black). Electronics. Computers & Accessories. HGST, a Western Digital Company.
R: Madison Park Vaughn Floral Tree Taupe Shower Curtain, Floral Casual Shower Curtains for Bathroom, 72 X 72, Beige. Home & Kitchen. Bath. Madison Park.
S: Marksman 3330 Repl.Band Kit 3006-3040. Sports & Outdoors. Sports & Fitness. Marksman.
T: Gibson Soho Lounge 16 Piece Dinnerware Set, Burgundy. Home & Kitchen. Kitchen & Dining. Gibson.


assistant
Answer: S