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: Based on the user's historical purchases, rank the items in options and predict the next product of the user's interest from the provided options.

Input:
Purchase History:
1st: Oreck XL Professional AIR PURIFIER AIRPB TRUMAN CELL TECHNOLOGY Table Top Home Air Cleaner. Home & Kitchen. Heating, Cooling & Air Quality. Oreck.
2nd: Cuisinart TOB-165 Convection Toaster Oven and Broiler, White. Home & Kitchen. Kitchen & Dining. Cuisinart.
3rd: Breville BOV800CB Bamboo Cutting Board for Use with the BOV800XL Smart Oven. Home & Kitchen. Kitchen & Dining. Breville.
4th: Samsung MG14H3020CM 1.4 cu. ft. Countertop Grill Microwave Oven with Ceramic Enamel Interior, Black Mirror Finish. Home & Kitchen. Kitchen & Dining. Samsung.
5th: Silpat Premium Non-Stick Silicone Baking Mat, Half Sheet Size, 11-5/8" x 16-1/2". Home & Kitchen. Kitchen & Dining. Silpat.

Options:
A: ULTIMA 7.5' Artificial Christmas Tree, 680 Dual-Color LED Multi-Function Lights. Home & Kitchen. Seasonal Dcor. General Foam Plastics.
B: Cobra 29LXBT CB radio with 4 LCD display and Bluetooth Wireless Technology. Electronics. Portable Audio & Video. Cobra.
C: UniquExceptional MA30RcR Motion Detector Alarm with Rolling Code Remote Control (White). Electronics. Camera & Photo. UniquExceptional.
D: Elite Survival Systems ELSCRB-O-M Cobra Rigger's With D Ring Buckle Belt, Olive Drab, Medium. Sports & Outdoors. Sports & Fitness. Elite Survival Systems.
E: ASICS Women's Lite-Show Knee Tights. Sports & Outdoors. Sports & Fitness. ASICS.
F: VillaWare V3850 Quattro Pizzelle Baker. Home & Kitchen. Kitchen & Dining. Villaware.
G: Sony DVP-NS90V HDMI/SACD 1080i Upscaling DVD Player. Electronics. Television & Video. Sony.
H: Brylanehome 5-Tier Metal Closet With Hanging Rod. Home & Kitchen. Storage & Organization. BrylaneHome.
I: Yoshi Blade Ceramic Knife - Includes 2 Knives and 2 Peelers - Original As Seen on TV.  Yoshi Blade.
J: Fintie 7-Inch Ultrathin (4mm) Wireless Bluetooth Keyboard for Windows Tablet - Microsoft Surface, HP Stream 7, HP Stream 8, Dell Venue 8 Pro, Nuvision 8,...
K: Sangean PR-D14 AM/FM-RDS Portable Receiver with USB-White. Electronics. Portable Audio & Video. Sangean.
L: Keurig K15 Mini Plus Brewing System, Platinum. Home & Kitchen. Kitchen & Dining. Keurig.
M: Sony LCJ-HWA BC Jacket Case (Black). Electronics. Camera & Photo. Sony.
N: Crock-Pot Pittsburgh Steelers NFL 6-Quart Cook & Carry Slow Cooker. Home & Kitchen. Kitchen & Dining. Crock-Pot.
O: 20 Piece Set Beautifull Butterfly Decoration Magnets. Home & Kitchen. Kitchen & Dining. Simple.
P: Digital Food Kitchen Scale,GEEDIAR Multifunction 11lb/5kg 0.01oz Resolution Electronic Kitchen Scale Calibration Supported. Home & Kitchen. Kitchen & Dining. GEEDIAR.
Q: Neewer Professional DSLR Camera Lens Vise Tool Dent Filter Ring Adjustment Symmetric Dent for Camera Repairing. Electronics. Camera & Photo. Neewer.
R: GForce GF-P1177-598 Electric Can Opener with Knife Sharpener and Magnetic Lid Holder, Stainless Steel/Black. Home & Kitchen. Kitchen & Dining. GForce.
S: Old World Christmas Ornaments: Artist's Palette Glass Blown Ornaments for Christmas Tree. Home & Kitchen. Home Dcor. Old World Christmas.
T: V Blade Stainless Steel Mandoline Slicer - Fruit and Food Slicer, Vegetable Cutter, Cheese Grater - Vegetable Julienne Slicer with Surgical Grade Stainless Steel Blades...


assistant
Answer: L