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: Maximus Video Security Camera and Outdoor Light - Craftsman Black - Compatible with Alexa. Electronics. Camera & Photo. Kuna.
2nd: BATTOP 2.4G Portable Wireless Numeric Keypad for Laptop Notebook with Receiver&Built-in Receiver Storage-White. Electronics. Computers & Accessories. DKING TECHNOLOGY LIMITED.

Options:
A: Amco Nylon Slotted Spatula. Home & Kitchen. Kitchen & Dining. Amco.
B: Wasabi Power Battery for Fujifilm NP-95 and Fuji FinePix REAL 3D W1, X100, X100S, X-S1. Electronics. Camera & Photo. Wasabi Power.
C: JVC KSPD100 Adapter for iPod Interface. Electronics. Car & Vehicle Electronics. JVC.
D: ProActive Sports Groove Doctor - Retractable Brush and Groove Cleaner for Golf Clubs and Cleats. Sports & Outdoors. Sports & Fitness. ProActive Sports.
E: F and Bnc Coax Connector Tool (Discontinued by Manufacturer). Electronics. Accessories & Supplies. Ideal.
F: National Tree 16 Inch Pine Cone Grapevine Wreath (PC-16GV). Home & Kitchen. Seasonal Dcor. National Tree Company.
G: Rachael Ray Porcelain Enamel II Nonstick 9-Inch Oval Skillet with Pour Spout, Yellow Gradient. Home & Kitchen. Home Dcor. Rachael Ray.
H: Wiffle 32' Bat and 3 Baseball Set Bundle. Sports & Outdoors. Sports & Fitness. Wiffle.
I: Thirstystone Feel the Music Car Cup Holder Coaster, 2-Pack. Home & Kitchen. Kitchen & Dining. Thirstystone.
J: NCAA Men's Baseball Long Sleeve.
K: Nikon 18-55mm f/3.5-5.6G ED II AF-S DX Nikkor Zoom Lens (Certified Refurbished). Electronics. Camera & Photo. Beach Camera.
L: The Pioneer Woman Flea Market 2-Piece Decorated Rectangular Ruffle Top Ceramic Bakeware Set. Home & Kitchen. Kitchen & Dining. The Pioneer Woman.
M: YXGOOD EasyCAP Audio Video USB Video Capture Card VHS VCR TV to DVD Converter Adapter. Electronics. Computers & Accessories. YXGOOD.
N: Duralex - Eiffel Clear Mug 250 ml (8 3/4oz.) Set Of 6. Home & Kitchen. Kitchen & Dining. Duralex.
O: Targus TTL300 15 TL Standard Notebook Case. Electronics. Computers & Accessories. Targus.
P: HeartofHome Kitchenware - Acrylic Cupcake Stand - 3 Tier Dessert Tower, Cake Stand - Circular - Clear Acrylic with Elegant Silver Handle. Home & Kitchen...
Q: TECHEF Blooming Flower Collection Soup Pot with Glass Lid, 3.7 quart, Black. Home & Kitchen. Kitchen & Dining. TECHEF.
R: Biker's Delight Bike Mirror - Keep Your Eye on the Road. Safety Comes First with Bicycle Rearview Mirror. Sports & Outdoors. Outdoor Recreation.
S: Monoprice Networking USB 2.0 Print Server, Share 4 USB Devices (105344). Electronics. Computers & Accessories. Monoprice.
T: Chicago Metallic Non-Stick Checkerboard Cake Pan Set. Home & Kitchen. Kitchen & Dining. Chicago Metallic.


assistant
Answer: B