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: A&R BRAND Professional 58mm Digital Tulip Flower Lens Hood For canon 18-55mm , 28-80mm , 28-90mm , 28-105mm , 55-250mm , 70-300mm , 75-300mm ,...
2nd: Fotodiox Canon EOS Macro Extension Tube Set for Extreme Close-Ups. Electronics. Camera & Photo. Fotodiox.
3rd: [2-Pack] Camera Shoulder Neck Strap, BIRUGEAR Anti-Slip Soft Neoprene SLR Digital Camera Shoulder / Neck Strap for Canon Nikon Samsung Olympus Sony Fujifilm Panasonic Pentax...
4th: Mount-It! MI-02-223 Swivel Full Motion Articulating Tilting TV Wall Mount, Computer Monitor Mount, Corner Bracket for 23 - 42 inch Screen LCD LED Plasma 4K...
5th: 1byone 50 Miles Range Digital Outdoor HDTV Antenna for FM / VHF / UHF with SMD Circuit Technology, Anti-UV coating, Waterproof and Super Compact, 20ft...
6th: Garmin Dash Cam 35. Electronics. Car & Vehicle Electronics. Garmin.

Options:
A: Columba 20 inch Folding Bike Bag. Sports & Outdoors. Outdoor Recreation. Columba.
B: Portal 2 Warning Signs Coasters. Home & Kitchen. Kitchen & Dining. ThinkGeek.
C: Marware MicroShell Folio Lightweight Standing Case for Kindle Fire HD 7", Black (only fits Kindle Fire HD 7"). Electronics. Computers & Accessories. Marware.
D: Oster CKSTBSTW02 3 x 1-1/2-Quart Mini Triple Buffet Server and Warming Tray, Stainless Steel. Home & Kitchen. Kitchen & Dining. Oster.
E: Over The Door Candle, in Black. Home & Kitchen. Home Dcor. Plow & Hearth.
F: Augbunny 100% Cotton Canvas 22- by 32-inches Carry Laundry Bag With Sturdy Shoulder Strap, Cloud & Rain Pattern. Home & Kitchen. Storage & Organization. Augbunny.
G: Martha Stewart Quilted Knit Cotton King Blanket, Green. Home & Kitchen. Bedding. Martha Stewart.
H: eCost 12 pc Foldable SD Memory Card Case + Microfiber Cloth. Electronics. Computers & Accessories. eCost.
I: Intel Edison Kit For Arduino Single Components  EDI1ARDUIN.AL.K. Electronics. Computers & Accessories. Intel.
J: Color Curve Mug with Metal Rack (Assorted) by Gibson Overseas. Home & Kitchen. Kitchen & Dining. Gibson.
K: B+W 46mm UV/IR Cut with with Multi-Resistant Coating (486M). Electronics. Camera & Photo. B + W.
L: Stinger 2 Blade Arrow Broadhead (Pack of 3), 100-Grain. Sports & Outdoors. Sports & Fitness. Stinger.
M: King Silk Art Handmade Embroidery Red Winter Plum Blossoms 36115. Home & Kitchen. Wall Art. King Silk Art.
N: Digital 3 Channel Alarm Timer, Electronic Countdown LCD Clock Timer. Home & Kitchen. Home Dcor. IDS.
O: StealStreet SS-A-38089 Floral Butterfly Decoration Jewel Ring Holder Jewelry Box. Home & Kitchen. Home Dcor. StealStreet.
P: SquareTrade 3-Year GPS Protection Plan ($125-149.99). Electronics. Service Plans. SquareTrade.
Q: Fit & Fresh Kids' Riley Insulated Lunch Bag with Zipper, Cute School Lunch Box for Girls, Spring Paisley. Home & Kitchen. Kitchen & Dining. Fit...
R: Danielson Sinker Cannon Ball, Pack of 1. Sports & Outdoors. Sports & Fitness. Danielson.
S: Taylor Made Products 616 Eco Blast Rechargeable Boat Air Horn. Sports & Outdoors. Sports & Fitness. TaylorMade.
T: Newest Smallest Wireless Invisible Bluetooth Mini Earphone Earbud Headset Headphone Support Hands-free Calling For iPhone Samsung Xiaomi Sony Lenovo HTC LG and Most Smartphone. (White)...


assistant
Answer: P