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: Professional Mini Ball Head Camera Mount. Electronics. Camera & Photo. Giottos.
2nd: Dolica WT-1003 67-Inch Lightweight Monopod. Electronics. Camera & Photo. Dolica.
3rd: Elinchrom Rotalux 99cm Deep Octagonal Softbox with 2 Diffusers (EL26185). Electronics. Camera & Photo. Elinchrom.

Options:
A: CAR ROVER RCA Video Extension Cable with 26 FT for Car Reverse Rear View Backup Camera. Electronics. Car & Vehicle Electronics. CAR ROVER.
B: Posable Skeleton Dog Halloween Decoration, White. Home & Kitchen. Home Dcor. Thailand.
C: XCSOURCE 10x Buckle Clip Basic Mount for Gopro Hero 2 3 3+ 4 Accessories Case Helmet OS193. Electronics. Camera & Photo. XCSOURCE.
D: Eathtek Replacement LCD Hinge Hinges Set L & R for 15.6" Toshiba Satellite C855 C855D C855D-S5303 C855D-S5302 series, Compatible with part numbers 6055B0022301 6055B0022302 6055B0022401...
E: BestOffice New White 5-Tier Corner Rack Display Shelf Kitchen Storage Wire Shelving C485. Home & Kitchen. Storage & Organization. BestOffice.
F: George S. Chen Imports SS-G-65009 Chef Wine Holder, 14.25". Home & Kitchen. Home Dcor. George S. Chen Imports.
G: Bamber Wood Kitchen Silverware Organizer, Utensil Drawer Organizer, Flatware Cultery Tray, Black Walnut, 15.9 x 12.5 x 1.5 Inches. Home & Kitchen. Kitchen & Dining...
H: TITLE Boxing Rubber Speed Bag Bladder. Sports & Outdoors. Sports & Fitness. Title Boxing.
I: APC Back-UPS XS 1200 Battery Kit of 2 Beiter DC Power®. Electronics. Accessories & Supplies. Beiter DC Power.
J: Elinchrom Rotalux Speed Ring Adapter for Alien Bee, White Lightening and Balcar (EL26534). Electronics. Camera & Photo. Elinchrom.
K: Iomega 33745 USB 2.0 250GB Portable Hard Drive. Electronics. Computers & Accessories. Iomega.
L: Debbie Meyer GreenBags - Reusable BPA Free Food Saver Storage Bags, Keep Fruits and Vegetables Fresher Longer in these Green Bags! 20pc Set (10M, 10L)...
M: Tupperware Square Modular Mates Seal in Passion Red. Home & Kitchen. Kitchen & Dining. Tupperware.
N: Escape Climbing Boars Hair Brush 3 Pack | Durable Cleaning Tool Designed for Rock Climbing Holds | Premium Natural Fiber Brush. Sports & Outdoors. Outdoor...
O: Silver Buffalo MC3032 Marvel Comics Spider-Man Web Slinging Coffee Mug, 14-Ounces. Home & Kitchen. Kitchen & Dining. Marvel.
P: Casio Exilim EX-S10RD 10.1MP 3x Zoom 2.7-Inch LCD Screen Digital Camera (Red). Electronics. Camera & Photo. Casio.
Q: BioPEDIC Luxury Top Loft Gel Fiber Mattress Pad, Queen. Home & Kitchen. Bedding. BioPEDIC.
R: Bedding Duvet Cover Set 3-pieces Twin Size Microfiber, White And Grey Stars Stripes Prints Floral Patterns Design,Without Comforter (Twin, (1Duvet Cover+2Pillowcases)#05). Home & Kitchen. Bedding...
S: Need Computer Desk 47" Computer Table with BIFMA Certification Sturdy Office Meeting/Training DeskTeak AC3BB-120. Home & Kitchen. Furniture. Need.
T: MT-VIKI 2 Ports Network Switch Splitter Selector Hub 2-In 1-Out or 1-In 2-Out 100M MT-RJ45-2M. Electronics. Computers & Accessories. MT-VIKI.


assistant
Answer: J