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: Jaras JJ-Box89 Sport Portable Stereo CD Player with AM/FM Stereo Radio and Headphone Jack. Electronics. Portable Audio & Video. Jaras.
2nd: JETech Bluetooth Keyboard Case for Apple iPad Pro 12.9" (2015 Model ONLY), 360 Degree Rotation, Multi-Angel Stand. Electronics. Computers & Accessories. JETech.
3rd: LapGear Lap Pets Tablet Pillow- Tan Puppy (Generation 1 Closeout). Electronics. Computers & Accessories. Lap Desk.
4th: SquareTrade 2-Year Housewares Extended Protection Plan ($50-74.99). Electronics. Electronics Warranties. SquareTrade.

Options:
A: Thermos Dual Compartment Lunch Kit, Batman. Home & Kitchen. Kitchen & Dining. Thermos.
B: SquareTrade 2-Year Housewares Extended Protection Plan ($0-49.99). Electronics. Electronics Warranties. SquareTrade.
C: Shakespeare USYTHSP30CBO Youth Ugly Stik GX2 2-Piece Fishing Rod and Spinning Reel Combo, 5 Feet 6 Inch, Medium Power. Sports & Outdoors. Outdoor Recreation. Shakespeare.
D: SandFox Camping Utensils Premium Class Stainless Steel Cutlery Set of Spoon, Fork and Knife With Quality Neoprene Case. Home & Kitchen. Kitchen & Dining. SandFox.
E: Importer520 Collection 5 Pack of Anti-Glare & Anti-Fingerprint (Matte) Screen Protectors for Apple iPod Touch 5th Generation. Electronics. Portable Audio & Video. Importer520.
F: Flinelife 2 in 1 Spoon Utensil Holder Silicone Spoon Rest - RED. Home & Kitchen. Kitchen & Dining. flinelife.
G: GoPole GPSL-16 Scenelapse  360-Degree Time-Lapse Device for Hero GoPro Cameras (Black). Electronics. Camera & Photo. GOPOLE.
H: Bower LCD Timer and Remote Shutter Release for Nikon D90, D5000, D5100, D7000, and D3100 Digital SLR Cameras (RCLN3R). Electronics. Camera & Photo. Bower.
I: Tervis 1084021 Superman Tumbler with Emblem and Red Lid 24oz, Blue. Home & Kitchen. Kitchen & Dining. Tervis.
J: Secura Micro-Fiber Steam Mop Pads, 3 Pack. Home & Kitchen. Vacuums & Floor Care. Astar.
K: K-Edge Stem Mount for Garmin Computer - Adjustable or Fixed. Sports & Outdoors. Outdoor Recreation. K-Edge.
L: Wieco Art Irises in Vase Floral Canvas Prints Wall Art Van Gogh Classic Artwork Famous Oil Paintings Reproduction on Canvas Bedroom Home Decor 2 Piece...
M: E-BOGU Super Heavy Bokken. Sports & Outdoors. Sports & Fitness. e-bogu.
N: Nikon MONARCH 3 BDC Riflescope, Black, 4-16x42. Sports & Outdoors. Sports & Fitness. Nikon.
O: StarTech.com 3.5in Black Multi Port Panel for Front Drive Bay with HD Audio - 1x eSATA / 1x Firewire 400 1394a / 4x USB 2.0...
P: ProGear 360 Dual Action Stride Air Walker LS Elliptical. Sports & Outdoors. Sports & Fitness. ProGear.
Q: GE Enbrighten 360 Bright White Lantern, 350 Lumens. Sports & Outdoors. Outdoor Recreation. GE.
R: BlueFire 1100LM XM-L2 LED Waterproof Scuba Diving Flashlight Underwater Torch Submarine Light for Diving with Hand Strap. Sports & Outdoors. Outdoor Recreation. BlueFire.
S: Update International SIL-17 Silicone Oven Mitt, 17-Inch (2). Home & Kitchen. Kitchen & Dining. Update International.
T: LEADTRY HM-1 Bicycle Helmet Ultralight Molded EPS Bike Helmet Specialized for Road/ Mountain Terrain Bicycle with Comfortable Removable Washable Antibacterial Pads Black. Sports & Outdoors...


assistant
Answer: B