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: The user's purchase history implies her preferences. Rank the items in the options based on the user's preferences. Output the item that the user is most likely to purchase next from the options.

Input:
Purchase History:
1st: Poetic(TM) Stand Leather Case with Angle Adjustable with HandStrap for Acer Iconia A200 / A210 (3 Year Manufacturer Warranty From Poetic). Electronics. Computers & Accessories...
2nd: Olympus Lens to Canon EOS EF Mount Adapter. Electronics. Camera & Photo. Crazy Cart.
3rd: Polaroid Optics 72mm 4-Piece Filter Kit Set [UV,CPL, Warming,& FLD] includes Nylon Carry Case – Compatible w/ All Popular Camera Lens Models. Electronics. Camera &...
4th: Brookstone Big Blue Unplugged Wireless Indoor-Outdoor Bluetooth Speaker. Electronics. Portable Audio & Video. Brookstone.
5th: Nettech RMT-B119A Replace Remote Control. Electronics. Accessories & Supplies. Nettech.
6th: JETech Case for iPad 2 3 4 (Old Model), Smart Cover with Auto Sleep/Wake, Blue. Electronics. Computers & Accessories. JETech.
7th: Caden W1S DSLR Camera Quick Rapid Shoulder Neck Strap Belt for Canon Nikon Sony Olympus Pentax. Electronics. Camera & Photo. CADeN.
8th: Canon EOS 5D 12.8 MP Digital SLR Camera (Body Only). Electronics. Camera & Photo. Canon.
9th: Emart 600W Photography Photo Video Portrait Studio Day Light Umbrella Continuous Lighting Kit. Electronics. Camera & Photo. EMART.
10th: SIM&NAT Male DC 2.1mm x 5.5mm Wire Power Pigtails Adapter Barrel Plug Socket Cables for CCTV Security Camera, DVR, Car Rearview Monitor System Video, LED...
11th: Yongnuo 1 x YN-622C-TX + 2 x YN-622C RX E-TTL LCD Wireless Flash Controller Wireless Flash Trigger Transceiver For Canon EOS DSLR. Electronics. Camera &...

Options:
A: Celestron 93577 Binocular Harness (Black). Electronics. Camera & Photo. Celestron.
B: Sony LCM-TGA Semi Soft Carrying Case for Camcorders. Electronics. Camera & Photo. Sony.
C: Transformers Kids Hooded Towel Wrap for Bath, Pool or Beach. Home & Kitchen. Bath. Hasbro.
D: Lilly Pulitzer Acrylic Wine Glass Set, Spot Ya, Pink, Pack of 2. Home & Kitchen. Kitchen & Dining. Lilly Pulitzer.
E: Seibertron Waterproof Airsoft Tactical Drop Leg Panel Utility Pouch Bag Type B Cross Over Leg Rig Outdoor Bike Cycling Hiking Hip/Thigh Bag. Sports & Outdoors...
F: Campmor Egg Crate Mattress Pad. Home & Kitchen. Bedding. Campmor.
G: Irishman's Philosophy Irish Saying Home Decor Wall Sign Keepsake Gift. Home & Kitchen. Home Dcor. McDarlins Calligraphy.
H: Made 1.0-Quart Round Storage and Measuring Container, Gray w Yellow Rim. Home & Kitchen. Kitchen & Dining. MADE.
I: Glorich ACK-E6 replacement AC Power Adapter Kit for Canon EOS 5DS, 5DS R, 5D Mark II, 5D Mark III, 5D Mark IV, 60D, 60Da, 6D,...
J: SODIAL(R) Vintage Retro Lace Bow Wedding Flower Girl Basket. Home & Kitchen. Event & Party Supplies. SODIAL(R).
K: Home Basics Rustic Collection Pine Folding Dish Rack. Home & Kitchen. Kitchen & Dining. Home Basics.
L: SunFounder project RFID Starter Kit for Arduino Beginners with Uno R3, LCD1602, Servo, Stepper Motor for Arduino Mega2560 . Electronics. Computers & Accessories. SunFounder.
M: Karen Neubuerger 610 Thread Count 100-Percent Pima Cotton Deep Pocket Luxury Queen Sheet Set, White. Home & Kitchen. Bedding. Karen Neubuerger.
N: Winchester 22-01788 2.5-Inch Blade Pakka Wood Double Bolster Fine Edge Lock-Back Knife. Sports & Outdoors. Sports & Fitness. Winchester.
O: Bagel Guillotine. Home & Kitchen. Kitchen & Dining. BAGEL.
P: Clearance Sale - NewCool Hammered Copper Moscow Mule Mug with Brass Handle, Copper Hammered Barrel Mug, 16 Oz Capacity. Home & Kitchen. Kitchen & Dining...
Q: Sir Perky Novelty Bottle Stopper. Home & Kitchen. Kitchen & Dining. Fairly Odd Novelties.
R: Farberware Color Works Silicone Magic Whisk, 8", Red. Home & Kitchen. Kitchen & Dining. Farberware.
S: 4 LONG Stainless Steel Straws fits 30 oz Yeti Tumbler Rambler Cups - CocoStraw Brand Drinking Straw. Home & Kitchen. Kitchen & Dining. CocoStraw.
T: Padgene Fashion NFC Bluetooth GSM Smart Watch with Camera for Samsung S5 / Note 2/3 / 4, Nexus 6, HTC, Sony and Other Android Smartphones,...


assistant
Answer: I