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 the items in options and predict the user's next purchase from the listed options by analyzing her historical purchases.

Input:
Purchase History:
1st: COOPER MAGIC CARRY Shoulder Strap case compatible with BLU Life View Tab, Life View 8.0, Studio 7.0 | Protective Tablet Folio Cover with Handle &...
2nd: iClever Universal Bluetooth Keyboard Case Cover For 7" 8" 7.9" inch Tablet PU Leather, including iPad Mini, 2 ; Samsung Galaxy Tab3, Tab 4; Google...

Options:
A: Sunshine Joy Mexican Day of the Dead Tapestry - 60x90 Inches - Beach Sheet - Hanging Wall Art. Home & Kitchen. Home Dcor. Sunshine Joy.
B: Lyman Universal Case Prep Accessory Set. Sports & Outdoors. Sports & Fitness. Lyman.
C: Wireless Visual intercom doorbell Home Security Camera Monitor Intercom System with have alarm and remote control functions. Electronics. Security & Surveillance.
D: PAC Aux2Car iSimple Universal Auxiliary Audio Input Interface. Electronics. Car & Vehicle Electronics. PAC.
E: Lenovo ThinkCentre M53 10DC001JUS Desktop (Black). Electronics. Computers & Accessories. Lenovo.
F: 12 Pcs Cable Clips for Lan, Hdmi, Power Cord, Vga, Dvi, Hi-fi Cable Monitor Cable Rgb Ps3 Wii (Black). Electronics. Computers & Accessories. jntworld.
G: Ansee Hdmi Male to 3 RCA Video Audio Av Cable for Hdtv DVD 1.5m 5feet. Electronics. Accessories & Supplies. Ansee.
H: Toshiba America Information Systems 240 GB Solid State Drive PC Upgrade Kit 2.5 HDTS124XZSWA. Electronics. Computers & Accessories. Toshiba.
I: KAUKKO Outdoor Travel Men Backpack, Hiking Camping Canvas Rucksack. Electronics. Computers & Accessories. KAUKKO.
J: Dyna-Glo RMC-95C6B Indoor Kerosene Convection Heater, 23000 BTU, Black. Home & Kitchen. Heating, Cooling & Air Quality. Dyna-Glo.
K: LENOVO G50 15.6" Laptop PC - AMD A6 / 8GB Memory / 1TB HD / DVD±RW/CD-RW / HD Webcam / Windows 8.1 64-bit. Electronics. Computers...
L: Celestron 21035 70mm Travel Scope. Electronics. Camera & Photo. Celestron.
M: Under Armour Men's Tech Long Sleeve T-Shirt. Sports & Outdoors. Sports & Fitness. Under Armour.
N: Battery Grip Bundle F/ Nikon D3100, D3200, D3300: Includes Vertical Battery Grip, 2-Pk EN-EL14a Replacement Long-Life Batteries, UltraPro Accessory Bundle. Electronics. Camera & Photo. UltraPro.
O: Upslon Rugged Outdoor & Shower Wireless Tire Bluetooth Speaker. Electronics. Portable Audio & Video. Upslon.
P: Beer Bottle Foam Sleeve - 4-Pack Neoprene Zipper Beer Bottle Insulated Cover Sleeve, Zip Up Bottle Jackets, Fits 12-Ounce Bottles, 4 Assorted Colors. Home &...
Q: Mitsubishi Diamond Series LT-52246 52-Inch 1080p LCD Flat Panel HDTV (Pearl Black). Electronics. Television & Video. Mitsubishi.
R: Connectgear 4-Way A V Selector W S-Video With A Ir Remote And Power Adapter. Electronics. Accessories & Supplies. Connect Gear.
S: GiraffeCam 1.0 Soft ShortFocus | Endoscope Borescope Inspection Camera | Android PC Mac | 5.5mm Diameter | 6.5 Feet. Electronics. Camera & Photo. GiraffeCam.
T: Meade Instruments 07068 Plossl 9-Millimeter Eyepiece with 1.25-Inch Cordless Illuminated Reticle (Black). Electronics. Camera & Photo. Meade Instruments.


assistant
Answer: L