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: Champion Men's Pullover Eco Fleece Sweatshirt. Sports & Outdoors. Sports & Fitness.
2nd: Callaway Supersoft Golf Balls (One Dozen). Sports & Outdoors. Sports & Fitness. Callaway.

Options:
A: Proteak 16 by 10 by 3/4-Inch Rectangle Cutting Board with Large Juice Well. Home & Kitchen. Kitchen & Dining. Proteak.
B: '47 NFL Belmont Clean Up Hat. Sports & Outdoors. Fan Shop. '47.
C: Full Happiness Cherry Blossom and Dogs 85x150cm Japanese Noren Doorway and Living Room Door Curtain 33" By 59". Home & Kitchen. Bath. HUIERLAI.
D: HQRP Battery for TomTom One XL / V1 / V2 / V3 GPS Replacement ICP653443 plus Universal Screen Protector. Electronics. GPS, Finders & Accessories. HQRP.
E: Variation Color Leaves Design Decorative Glass Electric Plug-in Fragrance Lamp Aromatherapy Oil Warmer/burner Night Light in Gift Box # Mt-052 (Blue). Home & Kitchen. Home...
F: e-Long Quick Detach Picatinny Side Railed Scope Mount ADM Lock Systerm for AK-47 AK-74 Black. Sports & Outdoors. Sports & Fitness.
G: Lenox Floral Waltz 5-Piece Place Setting. Home & Kitchen. Kitchen & Dining. Lenox.
H: Ringside Heavy Bag Spring. Sports & Outdoors. Sports & Fitness. RINGSIDE.
I: DSTE Vertical Battery Grip for Canon EOS 1100D 1200D Rebel T3 T5 With Wireless Remote Control + 2pcs LP-E10 Li-ion Battery. Electronics. Camera & Photo...
J: Buffalo MediaStation 8X USB 2.0 External Blu-Ray Writer - BR-X816U2. Electronics. Computers & Accessories. BUFFALO.
K: Serfas Helmet Light Rear. Sports & Outdoors. Outdoor Recreation. Serfas.
L: Trijicon ACOG 3.5x35 Riflescopes. Sports & Outdoors. Sports & Fitness. Trijicon.
M: Precept Lady IQ Plus Golf Balls, 2012 Model. Sports & Outdoors. Sports & Fitness. Precept.
N: prAna Women's Kaley Tunic Top. Sports & Outdoors. Fan Shop. prAna.
O: LykeLux Office Chair Gas Lift Cylinder Replacement – Heavy Duty Construction & Universal Size – Fix Sinking Chairs & Enjoy Maximum Comfort - Cylinder Cover,...
P: Our Own Candle Company Homemade Sugar Cookie Scented 13 Ounce Mason Jar Candle. Home & Kitchen. Home Dcor. Our Own Candle Company.
Q: Cuisipro Small Roasting Rack. Home & Kitchen. Kitchen & Dining. Cuisipro.
R: NuActive Bamboo Yoga Socks with Extra Grip. Home & Kitchen. Furniture. NuActive.
S: Pug Gingerbread House Ornament - Black. Home & Kitchen. Home Dcor. Conversation Concepts.
T: Tzumi  Bluetooth  Stereo Foldable Rechargeable Wireless Headphones with Powerful Bass - Built in High Definition Microphone and Remote Music Control Blue. Electronics. Headphones...


assistant
Answer: M