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: NIX 7 Inch Hu-Motion Digital Photo Frame - X07E. Motion Sensor for Auto On/Off & Hi Res 800 x 480 Screen. Electronics. Camera & Photo...
2nd: VIZIO E320-B2 32-Inch 720p 60Hz LED HDTV. Electronics. Television & Video. VIZIO.
3rd: Sennheiser HD 202 II Professional Headphones (Black). Electronics. Headphones. Sennheiser.

Options:
A: Rubbermaid 7K73 696737533128 Racer RED Divided Ezfind Lids, Storage Container. Home & Kitchen. Kitchen & Dining. Rubbermaid.
B: Stuff4tots Playard Mattress Protector Pad. Waterproof Mini-Crib Cover. Washable. 27x39 inch. Home & Kitchen. Bedding. Stuff4Tots.
C: SoundPEATS Magnetic Wireless Earbuds Bluetooth Headphones Sport in-Ear Sweatproof Earphones with Mic (Super Sound Quality, IPX6, Bluetooth 4.1, aptx, 8 Hours Play Time, Secure Fit...
D: Readymax Fashion Safety Glasses. Sports & Outdoors. Sports & Fitness. SoundShield.
E: ASRock LGA1150/Intel Z87/DDR3/Quad CrossFireX/SATA3 and USB 3.0/A&GbE/ATX Motherboard Z87 PRO4. Electronics. Computers & Accessories. ASRock.
F: [New Version] PChero Universal Wireless Stereo Headphones Neckband Earphone and Hands-free Headset for iPhone, iPad, Samsung, HTC, LG - [Black]. Electronics. Headphones. Ovleng.
G: Anker? SlimTalk 3200mAh Backup External Battery Pack and Charger with Flashlight for iPhone 4 / 4S / 3GS, iPod Touch / Classic / Nano (require...
H: Onite 13.3'' 14-inch PU Leather Waterproof Laptop Handbag Sleeves for HP Stream Acer Samsung Dell Asus Toshiba Google Chromebook, Lenovo Yoga, Macbook Air / Pro,...
I: Contigo Autoseal West Loop 1.0 Stainless Steel Travel Mug with Open-Access Lid, White 16 oz. Home & Kitchen. Kitchen & Dining. Contigo.
J: Seagate FreeAgent 500 GB 3.5-Inch USB 2.0 Hard Drive ST305004FDA1E1-RK. Electronics. Computers & Accessories. Seagate.
K: Park Designs Home Place Shower Curtain Hooks (Set of 12). Home & Kitchen. Bath. Park Designs.
L: 6 ft USB 2.0 Certified A to B Cable - M/M - 2m USB A to B Cable. Electronics. Computers & Accessories. StarTech.
M: Item# FS-C1137. Home & Kitchen. Heating, Cooling & Air Quality. Uniflame.
N: Zak Designs 2272-2470 Moso Dishwasher-Safe Bamboo 3-piece Eco Friendly Serving Bowls, Brick, 3-piece set. Home & Kitchen. Kitchen & Dining. Zak Designs.
O: Set of Japanese Soup Bowl w/Lid and Ladle Style Spoon Black & Red, 16 oz. Home & Kitchen. Kitchen & Dining. ChefLand.
P: Norpro 3-Cup Stainless Steel Spring-Action Sifter. Home & Kitchen. Kitchen & Dining. Norpro.
Q: Montevilla Beme International 5/8" Core Ribbed Knob II Telescoping Drapery Rod Set, 86-128", Black Oil. Home & Kitchen. Home Dcor. Montevilla.
R: ELENKER Portable Cool Mist Water Humidifier with Auto Shut-off, USB Cabel(Blue). Home & Kitchen. Heating, Cooling & Air Quality. ELENKER.
S: HOOVER Windtunnel T-Series Upright UH70210 Vacuum Cleaner Wand Part # 500170001. Home & Kitchen. Vacuums & Floor Care. Hoover.
T: X10 Pro PSH02 Powerhorn Siren, 105dB. Electronics. Security & Surveillance. X10 Pro.


assistant
Answer: C