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: Pro Chopper Plus with Tri Blade Technology. Home & Kitchen. Kitchen & Dining. Ontel.
2nd: General Electric WB15X10065 Microwave Door Handle. Home & Kitchen. Kitchen & Dining. GE.

Options:
A: Zwilling J.A. Henckels Twin Select Mincing Knife. Home & Kitchen. Kitchen & Dining. ZWILLING J.A. Henckels.
B: Runtastic RUNBT1 Heart Rate Combo Monitor. Sports & Outdoors. Sports & Fitness. Runtastic.
C: Precision "Watch Band Clip-on" Navigation Compass, Cool ..... Best Seller on Amazon!. Sports & Outdoors. Sports & Fitness. SECOM.
D: Schrade SCAXE2G Survival Hatchet Green Phosphorescent Handle. Sports & Outdoors. Sports & Fitness. Schrade.
E: Bamboo Picture Frame-Solid Wood, 12x16. Home & Kitchen. Home Dcor. The Rusty Roof.
F: Stedi Stock Shoulder Brace Optical Stabilizer for Video, Spotting Scopes, and Cameras. Sports & Outdoors. Sports & Fitness. Stedi Stock.
G: Olive Oil And Sunflowers Kitchen Cafe Contemporary Wall Picture Art Print. Home & Kitchen. Wall Art. Art Prints Inc.
H: SIXSTARS Little Lovely Cute Baby Pig Cover for Roomy Zippered Pillowcase 30x20-Inches (One Side). Home & Kitchen. Bedding. SIXSTARS.
I: Simmons ProSport Porro Prism Binocular (10x 50-mm). Electronics. Camera & Photo. Simmons.
J: Laptop Replacement Battery for 312-0428, 0UD260, KD476, GD761, - Fits Dell Inspiron 6400 - Li-ion, 11.1V, 7200mAh, 80wHr, 9 Cells. Electronics. Computers & Accessories. NG.
K: AcuRite 75077A3M Wireless Weather Station with Large Display, Wireless Temperature Sensor and Atomic Clock. Home & Kitchen. Home Dcor. AcuRite.
L: 10.1" WSVGA Glossy LED Screen For Gateway LT4010U. Electronics. Computers & Accessories. Generic.
M: Bowmaster Bow Press and Quad Limb L Brackets Package Bundle. Sports & Outdoors. Sports & Fitness. Prototech Industries Inc.
N: Cmple - 3.5mm to 3 RCA Camcorder Video Audio Cable - 6 ft. Electronics. Accessories & Supplies. Cmple.
O: Ointime Storage Strong and Sturdy Ottoman Faux Linen Foldable Waterproof Silver Grey Footstool 30x15x15'' Easy and Quick Assembly Toy and Shoe Chest Versatile Space-Saving. Home...
P: FUJIFILM FP-100C 3.25 X 4.25 Inches Professional Instant Color Film. Electronics. Camera & Photo. Fujifilm.
Q: Sony 50mm f/1.4 Lens for Sony Alpha Digital SLR Camera. Electronics. Camera & Photo. Sony.
R: Big Red Rooster BRRC100AC Rocket Ship Projection Alarm Clock, Operates On 3 C Batteries (Not Included) or an Ac Adaptor (Included). Home & Kitchen. Home...
S: Oh For Fox Sake White Mug. Home & Kitchen. Kitchen & Dining. OKSANO.
T: Sterlingcraft FW20GOLD 20 Piece Stainless Steel Flatware Set, Gold. Home & Kitchen. Kitchen & Dining. Sterlingcraft.


assistant
Answer: K