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: JOOLA Studio Compact Portable Table Tennis Table with Handle Carrying System. Sports & Outdoors. Sports & Fitness. JOOLA.
2nd: Jenny 20 Degree Sleeping Bag - Womens. Sports & Outdoors. Outdoor Recreation. Slumberjack.

Options:
A: Estilo Handcrafted Solid Copper Moscow Mule Mugs, 20-ounce - Set of 4. Home & Kitchen. Kitchen & Dining. Estilo.
B: Ultimate Direction Access 10-Plus Waistpack. Sports & Outdoors. Outdoor Recreation. Ultimate Direction.
C: NFL 2013 Football Ultra Slim Beer Can Cooler Holder 2-Pack - Pick your team. Sports & Outdoors. Fan Shop. Kolder.
D: Bring Your Adventure Sports BYA Tree Wraps Tree Wear Protection for Slacklines Ziplines or Hammocks. Sports & Outdoors. Outdoor Recreation. Bring Your Adventure Sports.
E: Under Armour Women's Icon Caliber Hoodie. Sports & Outdoors. Sports & Fitness. Under Armour.
F: PME Scriber Needle Thick Modelling Tool, Yellow. Home & Kitchen. Kitchen & Dining. PME.
G: Trophy Ridge Pursuit Vertical Pin Bow Sight. Sports & Outdoors. Sports & Fitness. Trophy Ridge.
H: Panasonic RQ-A220 Cassette Player / Recorder. Electronics. Portable Audio & Video. Panasonic.
I: KinChi Glove Microwave BBQ Oven Cotton Baking Pot Mitts Cooking Heat Resistant Kitchen,100% Quilted Cotton with Thick Terry Cloth Lining, Set of 2 Mittens (Black)...
J: SKS Slide Cage Side or Top Slide In Water Bottle Cage for Bicycles. Sports & Outdoors. Outdoor Recreation. SKS.
K: Ellipsis 8 case, i-UniK Verizon Ellipsis 8 & Ellipsis Kids Tablet (QTAQZ3/QTAQZ3KID) Slim Protection PU Leather CaseBonus Stylus - (ACU Digital Camo). Electronics. Computers &...
L: Alpine SPR-60C 6-½" 2-Way Component System. Electronics. Car & Vehicle Electronics. Alpine.
M: Alldaymall A88X Android Tablet With 7'' Touchscreen Quad Core HD 1024x600, Dual Camera Bluetooth, Wi-Fi 8GB 3D Game Supported - White. Electronics. Computers & Accessories...
N: Duralex - Lys Stackable Clear Bowl 6 cm (2 3/8 in.) Set of 4. Home & Kitchen. Kitchen & Dining. Duralex.
O: ChiliPower LP-E6 2600mAh Battery for Canon EOS 6D, EOS 7D, EOS 60D, EOS 60Da, EOS 70D, Canon EOS 5D Mark II, EOS 5D Mark III...
P: LIFE Home Home Life Guernsey Black Leather Storage Ottoman. Home & Kitchen. Furniture. LIFE Home.
Q: Safariland 7378 7TS ALS Concealment Paddle & Belt Slide Holster, Glock 19, 23 4.0", Plain Black, Right Hand. Sports & Outdoors. Sports & Fitness. Safariland.
R: Mini Wireless Keyboard with Backlit - 2.4GHz QWERTY Keyboards & Touchpad Mouse Combo Handheld for Portable Multi-media KODI XBMC Android TV BOX PC PAD XBOX...
S: Sony MDRAS600BT Active Sports Bluetooth Headset (Orange). Electronics. Headphones. Sony.
T: Meike High speed synchronous flash MK600 for Canon Digital SLR Cameras. Electronics. Camera & Photo. Meike.


assistant
Answer: B