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 items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
Purchase History:
1st: Fat Cat Predator 80% Tungsten Steel Tip Darts with Storage/Travel Case, 23 Grams. Sports & Outdoors. Sports & Fitness. Fat Cat by GLD Products.
2nd: Winmau Blade 4 Bristle Dartboard. Sports & Outdoors. Sports & Fitness. Winmau.

Options:
A: Fluance Signature Series HiFi Two-Way Bookshelf Surround Sound Speakers for Home Theater and Music Systems (HFSW). Electronics. Home Audio. Fluance.
B: Netgear Wireless-n 150 Router Wnr1000v2 4-port Wnr1000 V2. Electronics. Computers & Accessories. NETGEAR.
C: Storm WildEye Swim Shad 06 Fishing lure. Sports & Outdoors. Sports & Fitness. Storm.
D: ViewSonic VX2475SMHL-4K 24" IPS 4K 2160p Monitor HDMI, DisplayPort. Electronics. Computers & Accessories. ViewSonic.
E: Mind Reader WMNT-BLK Fridge,Wall-Mount K-Cup Single Serve Coffee Pod Dispenser with Cork Top, Black. Home & Kitchen. Kitchen & Dining. Mind Reader.
F: Craig Frames Gesso, Yellow Plain Wooden Picture Frame, 5 by 7-Inch. Home & Kitchen. Home Dcor. Craig Frames.
G: Regency Wraps Greaseproof Baking Cups, Solid Green, 40-Count, Standard. Home & Kitchen. Kitchen & Dining. Regency Wraps.
H: Focus Foodservice Commercial Bakeware 16-Gauge Aluminum Fully Perforated-Sheet Pan, Half Size. Home & Kitchen. Kitchen & Dining. Focus Foodservice.
I: Alienware ANW17-2143SLV 17.3-Inch FHD Gaming Laptop (Intel Core i7 4710HQ, 8 GB RAM, 1 TB HDD, NVIDIA GeForce GTX 970M with 3GB GDDR5, Windows 8.1),...
J: OkeeChobee Fats Tackle Bag. Sports & Outdoors. Sports & Fitness. OkeeChobee Fats.
K: Kingston SSDNow V200 256 GB SATA III 6 GB/s 2.5-Inch Solid State Drive - SV200S3/256G. Electronics. Computers & Accessories. Kingston.
L: (2x) 500 AIRSOFT BB Grenade Bottle 6mm .12g AMMO. Sports & Outdoors. Sports & Fitness. UK.
M: 1-Bud-Pro-Gold Earphone. Electronics. Headphones. Scan Sound, Inc.
N: Viper Metropolitan Solid Wood Cabinet & Sisal/Bristle Dartboard Ready-to-Play Bundle with Steel-Tip Darts, Integrated Storage, Dry Erase Scoreboard & Out-Chart in Multiple Stain Options. Sports...
O: ERA GROUP 960 60x20x6 Pro Exped Sled. Sports & Outdoors. Outdoor Recreation. ERA GROUP.
P: Rogue River Tactical Black Firefighter Spring Assist Rescue Pocket Knife Fire Fighter Truck Tanto Blade with Glass Breaker & Seat Belt Cutter Assisted Combat Knives.
Q: Olympus B-40SU Ni-MH Battery and Charger Set. Electronics. Camera & Photo. Olympus.
R: Gracie China Purple Floral Porcelain 2-Cup Teapot. Home & Kitchen. Home Dcor. Gracie China by Coastline Imports.
S: Barnyard Designs 15 Cent Hot Dogs Retro Vintage Tin Bar Sign Country Home Decor 10" x 13". Home & Kitchen. Home Dcor. Barnyard Designs.
T: Replacement for Lenovo IBM Thinkpad X200 X200S X200SI X200T X201 X201I X201S X201T Keyboard. Electronics. Computers & Accessories. ACOMPATIBLE.


assistant
Answer: N