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: VideoSecu 4 Channel DVR Network Video Audio Capture Record Adapter USB 2.0 for PC Notebook Digital Video Surveillance System DVU105 M6X . Electronics. Security &...
2nd: Tenergy BC1HU AA/AAA/C/D/9V Smart Battery Charger NiMH NiCD. Electronics. Camera & Photo. Tenergy.

Options:
A: Think Tank SubUrban Disguise 5 Compact Shoulder Bag for Standard-Sized DSLR Kits. Electronics. Camera & Photo. Think Tank.
B: NFL Bottle Opener Key Ring. Sports & Outdoors. Fan Shop. aminco.
C: Kingston Digital DataTraveler 4000 4 GB Flash Drive DT4000/4GB. Electronics. Computers & Accessories. Kingston.
D: Franklin Grip-Rite 100 Basketball. Sports & Outdoors. Sports & Fitness. Franklin Sports.
E: Green Direct 3-Compartment Lunch Boxes Meal Prep Containers / Food Storage Containers with Lids No BPA Plastic Bento Box, Reusable,Microwave Dishwasher Freezer Safe (Pack of...
F: Zoom Bait Swimmin Super Fluke JR Bait-Pack of 10. Sports & Outdoors. Sports & Fitness. Zoom Bait.
G: Innovera 51505 Compressed Gas Duster, 10Oz Can, 2 Pack. Electronics. Computers & Accessories. Innovera.
H: Invicta Men's 9610SYB Pro Diver Analog Display Japanese Automatic Silver Watch. Sports & Outdoors. Outdoor Recreation. Invicta.
I: Northpoint 162097 Kitchen Clock With Temperature and Timer. Home & Kitchen. Kitchen & Dining. Northpoint.
J: Cappuccino - Twin Size - Modern Headboard Leather Look Upholstered Platform Bed. Home & Kitchen. Furniture. Glory Furniture.
K: Samsung 3.5mm Stereo Headset for Samsung Galaxy S3 Siii - Non-Retail Packaging - White. Electronics. Headphones. Samsung.
L: TOPEAK MTX Dual Side Frame for MTX BeamRack Series One Color One Size OPEN BOX. Sports & Outdoors. Outdoor Recreation. Topeak.
M: Home Basics Pine Over-The-Sink Shelf, Brown. Home & Kitchen. Kitchen & Dining. Home Basics.
N: Dryer Vent Vacuum Cleaner Attachment. Home & Kitchen. Vacuums & Floor Care. PPR Direct Marketing.
O: uxcell 2pcs 1 inch Dia Drapery Curtain Rod Hook Shape Metal Ceiling Bracket Ivory white. Home & Kitchen. Bath. uxcell.
P: Champion Women's Go-To Workout Legging. Sports & Outdoors. Sports & Fitness.
Q: MAXELL UR120 Blank Audio Cassette Tape (2 pack). Electronics. Accessories & Supplies. Maxell.
R: BTECH QHM22 Platinum Series IP54 Rainproof Shoulder Speaker Mic for BaoFeng, BTECH, Kenwood Radios. Electronics. Portable Audio & Video. BTECH.
S: Fairly Odd Novelties Spin-The-Shot Spinning Shot Glass Drinking Novelty Game, Gray. Home & Kitchen. Kitchen & Dining. Fairly Odd Novelties.
T: Le Creuset Stoneware 1.45-Quart Tart Dish, Cerise (Cherry Red). Home & Kitchen. Kitchen & Dining. Le Creuset.


assistant
Answer: G