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: The user's purchase history implies her preferences. Rank the items in the options based on the user's preferences. Output the item that the user is most likely to purchase next from the options.

Input:
Purchase History:
1st: Paula Deen Signature Enamel on Steel 1.5-Quart and 3-Quart 2-Piece Mixing Bowl Set, Robin's Egg Blue Speckle. Home & Kitchen. Kitchen & Dining. Paula Deen.
2nd: Paula Deen Signature Dinnerware Whitaker 4-Piece Mug Set, Aqua. Home & Kitchen. Kitchen & Dining. Paula Deen.

Options:
A: Amerigo S Hooks for Hanging - SPECIALLY DESIGNED Hanging Hooks - Set of 10 Heavy Duty Kitchen Hooks - S Shaped Metal Hooks - Closet...
B: Pizza Cutter,Wilkwish Premium Pizza Wheel, Pizza Slicer - Stainless Steel Pizza Cutter Wheel - Strong and Best Sharp Blade. Home & Kitchen. Kitchen & Dining.
C: Hot-Z Golf US Military Navy Tri-Fold Towel. Sports & Outdoors. Sports & Fitness. Hot-Z Golf.
D: Takeya Double-Wall Glass Tea/Coffee Tumbler, Green, 16-Ounce. Home & Kitchen. Kitchen & Dining. Takeya.
E: Tirain Pack of 25 Mini Empty Message Glass Bottles 5ml with Cork Stopper for Weddings Party DIY (5ml). Home & Kitchen. Home Dcor. TiRain.
F: MoKo Lenovo K3 Keyboard Case - Wireless Bluetooth Keyboard Cover Case for Lenovo IdeaTab K3 K3011 Lynx 11.6 inch Windows Tablet, BLACK. Electronics. Computers &...
G: Contigo Extreme Vacuum Insulated Stainless Steel Travel Mug with Handle, 16oz, Blue Violet. Home & Kitchen. Kitchen & Dining. Contigo.
H: Kindle Fire HD (fits 7" only) Skin Kit/Decal - Fleurs Sauvages - Daniella Foletto. Electronics. Computers & Accessories. DecalGirl.
I: IKEA VARIERA - Modern Recycling Plastic Bag Holder Wall Mount 800.102.22. Home & Kitchen. Kitchen & Dining. ikea variera.
J: ICOLOR Cute Dog & Cat Thermal Neoprene Waterproof Kids Insulated Lunch Portable Carry Tote Picnic Storage Bag Lunch box Food Bag Gourmet Handbag For School...
K: PRO-SHOT Gun Brush, Bronze Bristles, Double Ended, Clam Pack. Sports & Outdoors. Sports & Fitness. Pro Shot Gun Care.
L: GoPro Standard Housing BacPac Backdoor Kit. Electronics. Camera & Photo. GoPro.
M: ZJchao 5V DC 2000mA Regulated Power Supply 1.35mm X 3.5mm Tip, Extra Power. Electronics. Accessories & Supplies. ZJchao.
N: Under Armour Men's Core Tank. Sports & Outdoors. Sports & Fitness. Under Armour.
O: Sienoc Express Card Expresscard to USB 3.0 2 Port Adapter for Notebook Laptop PC 34mm. Electronics. Computers & Accessories. SIENOC.
P: Tatung - TAC-11KN(UL) - 11 Cup Multi-Functional Stainless Steel Rice Cooker - Silver. Home & Kitchen. Kitchen & Dining. Tatung.
Q: OXO Good Grips Cookie Press with Stainless Steel Disks and Storage Case. Home & Kitchen. Kitchen & Dining. OXO.
R: Achim Home Furnishings Metallo Ilana Curtain Rod and Finial, 48-Inch Extends to 86-Inch. Home & Kitchen. Home Dcor. Achim Home Furnishings.
S: Eyourlife Military Tactical Backpack Small Rucksacks Hiking Bag Outdoor Trekking Camping Tactical Molle Pack Men Tactical Combat Travel Bag 20L. Sports & Outdoors. Sports &...
T: Samsung HW-K550 3.1 Channel 340 Watt Wireless Audio Soundbar (2016 Model). Electronics. Home Audio. Samsung.


assistant
Answer: R