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: Lightshare 6 Feet Cherry Blossom Lighted Tree, 208 LED lights, Warm White, For Christmas Tree, Party, Wedding, and More Festival Deoration. Home & Kitchen. Home...
2nd: Think Crucial Replacement for Dyson DC27 & DC28 Hose Assembly, Compatible With Part # 916547-01. Home & Kitchen. Vacuums & Floor Care. Crucial Vacuum.
3rd: Greenland Home Dream Catcher Quilt Set, 2-Piece Twin. Home & Kitchen. Bedding. Greenland Home.
4th: NICETOWN Burgundy Blackout Window Draperies Curtains - (Burgundy Red Color) 52" x 84", Double Panels, Thermal Insulated Blackout Drapes/Panels for Christmas & Thanksgiving Gift. Home...
5th: Norpro NOR-405 Red Oval Silicone Roast Rack. Home & Kitchen. Kitchen & Dining. Norpro.
6th: Coin Display Rack Made in USA Military 6 Row Tiered with Gun Shells - Natural Walnut. Home & Kitchen. Home Dcor. USMilitaryStuff.
7th: Update International (AS-24) 24 oz Aluminum Scoop. Home & Kitchen. Kitchen & Dining. Update International.

Options:
A: Lexar Professional 400x 64GB UDMA7 CompactFlash Card LCF64G-400-1050. Electronics. Computers & Accessories. Lexar.
B: Franklin Sports Soft Sport Hoops Set - Superman. Sports & Outdoors. Sports & Fitness. Franklin Sports.
C: 6055 Branches Gray 5'2x7'2 Area Rug Carpet Large New. Home & Kitchen. Home Dcor. Persian Area Rugs.
D: (Set of 2) ChefLand Mini and Large Doughnut Cutter - 2½” and 3½”. Home & Kitchen. Kitchen & Dining. ChefLand.
E: 2 Pounds of Yellow Acrylic Ice Rock Vase Gems or Table Scatters. Home & Kitchen. Home Dcor. Super Z Outlet.
F: Harman Kardon Esquire Portable Wireless Speaker and Conferencing System. Electronics. Portable Audio & Video. Harman Kardon.
G: Tozz Pro Iron Bear Teeth Wall Mount Bottle Opener and Cap Catcher Set Screws Included (Black). Home & Kitchen. Kitchen & Dining. Tozz Pro.
H: Hathaway Shuffleboard Table Cover. Sports & Outdoors. Sports & Fitness. Hathaway.
I: Tobii EyeX Gaming Peripheral. Electronics. Computers & Accessories. Tobii.
J: Gordon Ramsay Royal Doulton Maze 2-Piece Serving Set, Taupe. Home & Kitchen. Kitchen & Dining. Royal Doulton.
K: RiteAV - 4 x HDMI and 1 x Ethernet Cat5e and 1 x Coax Cable TV F Type Port Wall Plate - White. Electronics. Accessories...
L: 82W Silver Ticket In-Wall Speaker with Pivoting Tweeter (8 Inch in-wall). Electronics. Home Audio. Silver Ticket Products.
M: Extra Big and Loud Water Resistant Countdown Timer by ThermoWorks. Home & Kitchen. Kitchen & Dining. ThermoWorks.
N: G.G.Martinsen 32 GB Mini Usb Port Slim Small Multi-lingual Selection 1.78 LCD Portable Mp3/Mp4, Mp3Player , Mp4Player , Video Player , Music Player , Media...
O: Way Out Wax Clean Air Room Spray Lavender Sky -- 4 fl oz. Home & Kitchen. Home Dcor. Way Out Wax.
P: Handy Gourmet MicroMaster Microwave Pressure Cooker. Home & Kitchen. Kitchen & Dining. Handy Gourmet.
Q: Led Camping Lantern, HiHiLL 300 Lumens LED Tent Light, Ultra Bright Camping Equipment Gear Lights with Clip Hook, Survival Kit for Emergency, Hurricane, Outage, Backpacking...
R: Pioneer Woman Dinnerware Set Ree Drummond 12 Pc Cowgirl Lace (Plum). Home & Kitchen. Kitchen & Dining. The Pioneer Woman.
S: Copco 2510-4501 Personal Tea Carafe. Home & Kitchen. Kitchen & Dining. Copco.
T: Eee Pad Transformer TF101 Case Sleeve Folio Leather Cover with Stand & Dock (Black). Electronics. Computers & Accessories.


assistant
Answer: C