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: Bear Motion (TM) Genuine Leather Case for iPad2 / iPad 3 / iPad 4 (Black). Electronics. Computers & Accessories. Bear Motion.
2nd: Garmin Carrying Case nüvi 37xx Series. Electronics. GPS, Finders & Accessories. Garmin.
3rd: Samsung HW-J7500 Curved 8.1 Channel 320 Watt Wireless Audio Soundbar (2015 Model). Electronics. Home Audio. Samsung.
4th: KHOMO Dual Series Ultra Slim Twill Green Cover with Auto Sleep Wake Feature for Apple iPad Mini 4th Generation Tablet (Mini4dualdarkgreen). Electronics. Computers & Accessories...
5th: Nanuk Neoprene Adjustable Shoulder Strap with Closed AirCell Cushioning for Cases and Messenger Bags and Briefcases. Electronics. Camera & Photo. Nanuk.

Options:
A: BirthdayExpress 15" Mouse Ears Red Latex Balloons (6). Home & Kitchen. Event & Party Supplies. BirthdayExpress.
B: Classic Viking Sword. Sports & Outdoors. Sports & Fitness. www.1swords.com.
C: Dynex 520 Watt Atx Power Supply. Electronics. Computers & Accessories. Dynex.
D: Bag Boy Quad XL Golf Cart. Sports & Outdoors. Sports & Fitness. Bag Boy.
E: Vanco LV3 PVC Low Voltage Mount Brackets (Triple). Electronics. Accessories & Supplies. Vanco.
F: Super Power Supply® AC / DC Adapter Charger 2 Meter (6.5ft) Cord 5V 2A (2000mA) Micro USB FCC Certified Wall Plug. Electronics. Accessories & Supplies...
G: Sacred Source Pentacle Lord Statue. Home & Kitchen. Home Dcor. Sacred Source.
H: iLuv i151 Bluetooth TX Dongle for iPod and MP3 Players. Electronics. Portable Audio & Video. Toshiba.
I: eHemco Euro End Tables Side Table Coffee Table. Home & Kitchen. Furniture. eHemco.
J: Con-Tact Brand Clear Covering Self-Adhesive Semi-Transparent Privacy Film and Contact Paper Liner, 18'' x 9', Clear Matte. Home & Kitchen. Kitchen & Dining. Con-Tact Brand.
K: HIVIZ TT1001-CM Triviz Front and Rear Shotgun Sight System, Camo. Sports & Outdoors. Sports & Fitness. Hi-Viz.
L: Vac-Fresh Roll 8x50 Vacuum Seal Bags 3.5mil for Food Vacuum Sealer Savers, 2 Rolls. Home & Kitchen. Kitchen & Dining. Vac-Fresh Roll.
M: Flameless LED Candles; 2 Set of 3, 4, and 6 Inch Ivory Melted Edge Pillar Wax Candles. Home & Kitchen. Home Dcor. Lilyshome.
N: AXESS TVD1801-32 32-Inch LED HDTV, Features VGA/HDMI/SD/USB Inputs, Built-In DVD Player, Full Function Remote. Electronics. Television & Video. Axess.
O: Suction Cup Mount. Electronics. GPS, Finders & Accessories. Contour.
P: New Genuine D-Link 5V 1A AC / DC Power Supply Adapter Model Number: AMS47-0501000FU. Electronics. Accessories & Supplies. D-Link Systems, Inc.
Q: Canon PowerShot ELPH 360 HS (Silver) with 12x Optical Zoom and Built-In Wi-Fi with Deluxe Starter Kit Including 16 GB SDHC Class10 + Extra battery...
R: Tilley Endurables TWC4 Outback Waxed Hat. Sports & Outdoors. Outdoor Recreation. Tilley.
S: Bossywear Womens Workout Wrist Wraps for Crossfit, Fitness and Weightlifting. Sports & Outdoors. Sports & Fitness. Bossywear.
T: GSI Quality GPS Navigation Sports Wrist Watch With Heart Rate Monitor, Chest Strap And Compass - Measures Burned Calories And Fat, Speed, Altitude And Distance,...


assistant
Answer: P