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: Digger Anchor Marine Freshwater Boat Anchor. Sports & Outdoors. Sports & Fitness. Digger Anchor.
2nd: NFL 2013 Football Ultra Slim Beer Can Cooler Holder 2-Pack - Pick your team. Sports & Outdoors. Fan Shop. Kolder.
3rd: OPTP Pro-Roller Soft Density Foam Roller - Durable Roller Massage, Stretching, Fitness, Yoga Pilates. Sports & Outdoors. Sports & Fitness. OPTP.
4th: New England Patriots Chrome License Plate Frame. Sports & Outdoors. Fan Shop. LA Auto Gear.
5th: Fishdocktor. Sports & Outdoors. Sports & Fitness. GDK Enterprises LLC.
6th: Spalding Women's Bootleg Pant, Black, X-Large. Sports & Outdoors. Sports & Fitness. Spalding.

Options:
A: HomeFlav Flip Top Airtight Coffee Bean Canister Large. Home & Kitchen. Kitchen & Dining. HomeFlav.
B: Sockwell Men's Argyle Graduated Compression Socks. Sports & Outdoors. Outdoor Recreation. Sockwell.
C: Yenona Wireless Bluetooth Stereo Headphones, Foldable Bluetooth Headset with DEEP BASS, Wireless / Wired Headphones with Microphone for iPhone / iPad / iPod / Samsung...
D: Sale - Hanuman - Hindu God of Strength Sculpture. Home & Kitchen. Home Dcor. tl.
E: Intel Core i5-750 Quad-Core Desktop Processor (BX80605I5750) 8M Cache, 2.66 GHz, LGA1156. Electronics. Computers & Accessories. Intel.
F: Cybrtrayd Life of the Party H056 Plastic Mold, One Size, Clear. Home & Kitchen. Kitchen & Dining. Cybrtrayd Life of the Party.
G: HUION Wireless Graphics Drawing Tablet 8 Express Keys, 5080 LPI, 2048 Pressure Sensitivity with Carrying Bag and Artist Glove - DWH69. Electronics. Computers & Accessories...
H: Sharp Aquos LC20S7U 20-Inch LCD TV. Electronics. Television & Video. Sharp.
I: Atari Arcade for iPad - Duo Powered. Electronics. Computers & Accessories. Duo Games.
J: Odoland Tent Stakes,Aluminum Tent Stakes, Tent Pegs Camping Stakes with Bag and Carabiner for Outdoor Camping,10 Set Rust Free(7"). Sports & Outdoors. Outdoor Recreation. Odoland.
K: Zebco/Quantum 33L602M, 10C, NS4 Quantum, 33 Ladies Spincast Combo, 6' 2Piece Rod, 3.6: 1 Gear Ratio, Ambidextrous. Sports & Outdoors. Sports & Fitness. Zebco.
L: Basic Yamaha Outboard Motor Cover F80 F100 F115. Sports & Outdoors. Sports & Fitness. Yamaha.
M: Tactical Crusader Lightweight Tactical Helmet. Sports & Outdoors. Sports & Fitness. Tactical Crusader.
N: Sirius Satellite Radio 12 volt DC Vehicle Car Cigarette Lighter Power Adapter, Sirius 12V CLA. Electronics. Car & Vehicle Electronics. Sirius.
O: Calphalon Unison Nonstick 6 Quart Saute Pan with Lid. Home & Kitchen. Kitchen & Dining. Calphalon.
P: NEOUZA 1PK Black on White Label Tape Compatible for Brother TZ TZe 231 TZ-231 TZe-231 P-Touch 12mm x 8m Black on White. Electronics. Accessories &...
Q: Louisville Slugger Xeno Plus Fastpitch Softball Bat (-10). Sports & Outdoors. Sports & Fitness. Louisville Slugger.
R: QQ-Tech® 1500mW 802.11 B/G High-Gain USB Wireless WiFi Network Adapter with 6dBi Antenna RTL8187L Chipset - for Wardriving & Range Extension. Electronics. Computers & Accessories...
S: Linon 84017WALC-01-KD-U Hall Tree with Storage Bench, 36" W x 18" D x 64" H, Walnut. Home & Kitchen. Furniture. Linon.
T: Logitech Wireless Mouse M310 - Crimson Ribbons. Electronics. Computers & Accessories. Logitech.


assistant
Answer: L