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: Based on the user's historical purchases, rank the items in options and predict the next product of the user's interest from the provided options.

Input:
Purchase History:
1st: Gibbon Classic Slacklines. Sports & Outdoors. Outdoor Recreation. Gibbon.
2nd: Speedo Vanquisher 2.0 Mirrored Swim Goggle. Sports & Outdoors. Sports & Fitness. Speedo.

Options:
A: G-Technology G-CONNECT 500 GB GigE USB 2.0 Wireless Storage for iPad (0G02148). Electronics. Computers & Accessories. G-Technology.
B: Vanco VAN-120815X Decor Style Brush Bulk Cable Wall Plates - Single Almond. Electronics. Accessories & Supplies. Vanco.
C: Speedo Vanquisher 2.0 Mirrored Swim Goggle. Sports & Outdoors. Sports & Fitness. Speedo.
D: Salomon XA 2 Running Cap - SS15. Sports & Outdoors. Outdoor Recreation. Salomon.
E: Camelbak Eddy Bottle (0.6-Liter/20-Ounce,Clear). Sports & Outdoors. Sports & Fitness. CamelBak.
F: 12" Stainless Steel Frying Pan. Home & Kitchen. Kitchen & Dining. Guy Fieri.
G: Craig Frames 203313 24 by 36-Inch Picture Frame, Smooth Wrap Finish, 1.25-Inch Wide, Antique Silver. Home & Kitchen. Home Dcor. Craig Frames.
H: MoKo Carrying Case for Bose SoundLink Mini / Mini 2, Portable Speaker Cover PU Leather Protective Bag Sleeve Skins, with Holding Strap & Carabiner, INDIGO...
I: MSC International 50644 Wedgey Slicer, Multi. Home & Kitchen. Wall Art. MSC International.
J: Fixxxer Original Notebook/Day Planner Conceal Carry Gun Case Holster, Black. Sports & Outdoors. Sports & Fitness. Fixxxer.
K: SONGMICS Storage Bins Cubes Baskets Containers with Dual Non-Woven Handles for Home Closet Bedroom Drawers Organizers, Flodable, Brown, Set of 6 UROB26K. Home & Kitchen...
L: Micro USB Wall Charger AC Power Adapter for Kindle Fire. Electronics. Computers & Accessories. TPT.
M: La Caja China Model #2"Aluminum. Home & Kitchen. Kitchen & Dining. La Caja China.
N: Nearly Natural 5387 Areca Palm UV Resistant Tree, 2.5-Feet, Green. Home & Kitchen. Home Dcor. Nearly Natural.
O: Rothco Wool Glove Liner. Sports & Outdoors. Sports & Fitness. Rothco.
P: Kitchen Supply Stainless Steel Jelly Roll Pan 10.5-inch by 15.5-inch. Home & Kitchen. Kitchen & Dining. Honey-Can-Do.
Q: Wilson Combat 1911 Ss Dlx Comm-Style Hammer . Sports & Outdoors. Sports & Fitness. Wilson Combat.
R: 4 Pc Zig Zag Reversible Chevron Bedspread Coverlet with Matching Shams and Cushion Pillow - Aqua, Black, Pink (Aqua). Home & Kitchen. Bedding. Zig Zag.
S: Dexas Pop N Store Collapsible Strainer, Gray/Red. Home & Kitchen. Kitchen & Dining. Dexas.
T: Maxpedition Jumbo K.I.S.S. Versipack. Sports & Outdoors. Sports & Fitness. Maxpedition.


assistant
Answer: C