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: Given the products the user has purchased in history, rank the items in the listed options and output the item that the user is most likely to purchase next. Answer from one of the options.

Input:
Purchase History:
1st: M1 GARAND CANVAS RIFLE SLING with Correct WW2 Hardware KHAKI marked JT&L 1942. Sports & Outdoors. Sports & Fitness. World War Supply.
2nd: LEE PRECISION Ergo Prime. Sports & Outdoors. Sports & Fitness. LEE PRECISION.
3rd: GRG M1 Garand Receiver Insert, Safety and Maintenance for the M1 Garand, Bright Orange. Sports & Outdoors. Sports & Fitness. Field Sport.
4th: Lee Precision Auto Prime Shell Holders. Sports & Outdoors. Sports & Fitness. LEE PRECISION.
5th: AmeriGlo Tritium I-Dot Green with Orange Outline Sight Set for Glock 42/43. Sports & Outdoors. Sports & Fitness. AmeriGlo.

Options:
A: Olympus CLA-10 Lens Adapter Tube for Olympus SP-550 UZ. Electronics. Camera & Photo. Olympus.
B: Kingwin Dock Master Single Bay 2.5-Inc and 3.5-Inch SATA Docking Station with USB 2.0, DM-2535U (Black). Electronics. Computers & Accessories. Kingwin.
C: Disney Parks Exclusive : Gourmet Mickey Mouse Trivet. Home & Kitchen. Kitchen & Dining. Disney Parks.
D: Eco To Go Cold Drink Tumbler - Double Wall -24oz. Capacity - Green. Home & Kitchen. Kitchen & Dining. Simply Green Solutions.
E: HELIKON-TEX Urban Line, Low-Profile Protective Pads. Sports & Outdoors. Sports & Fitness. HELIKON-TEX.
F: iStabilizer tabMount. Electronics. Camera & Photo. iStabilizer.
G: Willow Tree hand-painted sculpted Keepsake Box, True (26603). Home & Kitchen. Home Dcor. Willow Tree.
H: Fintie Blade X1 iPad Air Keyboard Case - Lightweight Slim Shell Stand Cover with Magnetically Detachable Wireless Bluetooth Keyboard for Apple iPad Air (2013 Release)...
I: Belkin Universal 4 Port HDTV Wireless Link. Electronics. Television & Video. Belkin.
J: Bluecell Black Anti Dust Silicone Stopper Plug Set of 9 - 2x USB, 2x 3.5mm earphone/mic jack, 1x SD Card Slot, 1x mini-display port, 1x...
K: Z-Edge Portable Handheld Powerful 12V DC 100W Car Vacuum Cleaner. Home & Kitchen. Vacuums & Floor Care. Z-Edge.
L: XTRONS Black 2X Twin Car headrest DVD player 9" HD Touch Screen with FM Game Disc Mp3 IR Headphones. Electronics. Car & Vehicle Electronics. XTRONS.
M: FNH P90/PS90 Otis Cleaning Kit. Sports & Outdoors. Sports & Fitness. FNH USA.
N: Augymer 3D VR Glasses Virtual Reality Headset, For 4.7" To 6.1" Mobile Phone Iphone 6/6s Plus Samsung S6 Sony Lg Goole VR Box Adjustable Zoom...
O: Coby MP-C7092 MP3 Player with 2 GB Flash Memory with FM & Color Display (Discontinued by manufacturer). Electronics. Portable Audio & Video. Coby.
P: Canisters 3-Piece Set with Mayfair Lid in Amber. Home & Kitchen. Bath. ARTLAND.
Q: 1500 Series Egyptian Quality 3pc Duvet Cover Set - King/Cal King, Gray. Home & Kitchen. Bedding. My Sweet Home.
R: 5pcs Reversible Quilts Bedspread Bed Coverlet Set (King/CalKing(108x98"), Purple). Home & Kitchen. Bedding. FineHome.
S: Panasonic N2QAYB000100 Remote. Electronics. Accessories & Supplies. Panasonic.
T: Tapco INTRAFUSE AK/SKS Front Sight Tool and Colored Front Sight Set Combo. Sports & Outdoors. Sports & Fitness. Tapco.


assistant
Answer: T