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: Zoo Tycoon 2. Electronics. Computers & Accessories. by        Microsoft.
2nd: Griffin Survivor All-Terrain Case for iPad Mini 1/2/3, Black/Black (GB35918). Electronics. Computers & Accessories. Griffin Technology.

Options:
A: Ringside Weighted Vest. Sports & Outdoors. Sports & Fitness. RINGSIDE.
B: Durvet Pyrantel Paste Wormer, 23.6gm. Sports & Outdoors. Sports & Fitness. Durvet.
C: Goja 72-82MM Step-Up Adapter Ring (72MM Lens to 82MM Accessory) + Premium MagicFiber Microfiber Cleaning Cloth. Electronics. Camera & Photo. Goja.
D: Intel Core2 Quad Q6600 SLACR SL9UM Desktop CPU Processor LGA 775 8M 2.40 GHz 1066 MHz. Electronics. Computers & Accessories. Intel.
E: Cowboystudio Heavy Duty Photography Video L bracket with 2 Standard Flash Hot Shoe Mounts. Electronics. Camera & Photo. CowboyStudio.
F: DeLonghi BCO130T Combination Coffee/Espresso Machine. Home & Kitchen. Kitchen & Dining. DeLonghi.
G: Dyson DC40 Multi floor upright vacuum cleaner. Home & Kitchen. Vacuums & Floor Care. Dyson.
H: Conwork 30 Feet 3.5mm Headset Audio Cable Male to Male Stereo AUX Extension Cable. Electronics. Accessories & Supplies. Conwork.
I: Keyllama 4MB USB Value Keylogger, black. Electronics. Computers & Accessories. Keyllama.
J: TEN (10) WHITE TERRY FACIAL WASHCLOTHS. Home & Kitchen. Bath. Mainstay.
K: Kenda K841C Komfort Wire Bead Bicycle Tire, Blackwall, 26-Inch x 1.95-Inch. Sports & Outdoors. Outdoor Recreation. Kenda.
L: Set of 12 Amber Flameless Battery Operated LED Frosted Resin Votive Candles with Batteries Included. Home & Kitchen. Home Dcor.
M: Pavilion Gift Company Blobby Cat, Cat Spoon Rest" Cat Mom", 5", White. Home & Kitchen. Kitchen & Dining. Pavilion Gift Company.
N: Kastar Battery 1 Pack and Charger Kit for Canon ZR40 ZR45 ZR50 ZR60 ZR70 ZR80 FV100 FV200 FV3 Camera and Canon BP-511 BP511A Battery. Electronics...
O: Ohio Wholesale Mermaid Lounge Wall Art, from our Water Collection. Home & Kitchen. Wall Art. Ohio Wholesale.
P: Judy Dre am Hayao Miyazaki Totoro Doormat Baby Crawling Mat Carpet Children Bedroom Carpet Living Room Rugs. Home & Kitchen. Home Dcor. Winfi.
Q: Crimson Trace LG-435 Laserguard Red Laser Sight for KEL-TEC PF9 Pistols. Sports & Outdoors. Sports & Fitness. Crimson Trace.
R: Juvale 3 Tier Decorative Fruit Basket - Lime Green - 16 Inches. Home & Kitchen. Storage & Organization. Juvale.
S: Richards Homewares Cedar Extra Large Storage Bag. Home & Kitchen. Storage & Organization. Richards Homewares.
T: Apple iPad Mini A1454 Wi-Fi + 4G (MD536LL/A) Black - 64GB, N/A - Refurbished. Electronics. Computers & Accessories. Apple.


assistant
Answer: T