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: Calphalon Commercial Nonstick 12-Inch Omelet Pan. Home & Kitchen. Kitchen & Dining. Calphalon.
2nd: Hamilton Beach 25475 Breakfast Sandwich Maker, Gray (Discontinued). Home & Kitchen. Kitchen & Dining. Hamilton Beach.
3rd: MALOUF SLEEP TITE ENCASE HD Lab Certified Bed Bug Proof Mattress ENCASE HDment Protector - Hypoallergenic - 100% Waterproof - 15 Year Warranty - Vinyl...
4th: Host Wine Freeze Cooling Cups, Gray (Set of 2). Home & Kitchen. Kitchen & Dining. HOST.
5th: Asobu Imperial Wine Insulated Cup, Pink. Home & Kitchen. Kitchen & Dining. asobu.
6th: Fortessa Forge 18/10 Stainless Steel Flatware, 5 Piece Place Setting, Service for 1. Home & Kitchen. Kitchen & Dining. Fortessa.

Options:
A: adidas NBA Men's Basics Structured Adjustable Hat. Sports & Outdoors. Fan Shop. adidas.
B: Achim Home Furnishings Fruitopia Cottage Set, 24-Inch, Red. Home & Kitchen. Home Dcor. Achim Home Furnishings.
C: MCS Glass And Backing Kit, Smooth Ground Edge Glass With Corrugated Backing Board, For 8x10" Photo. Home & Kitchen. Home Dcor. MCS.
D: Ultimate Ears SuperFi 5 Noise Isolating Earphones (Discontinued by Manufacturer). Electronics. Headphones. Ultimate Ears.
E: ASUS STRIX GeForce GTX 980TI Overclocked 6 GB DDR5 384-bit DisplayPort HDMI 2.0 DVI-I Gaming Graphics Card. Electronics. Computers & Accessories. Asus.
F: ASUS ROG STRIX GL502VT-DS74 15.6" FHD Gaming Laptop, NVIDIA GTX970M 6GB VRAM, 16 GB DDR4, 1 TB HDD, 128 GB M.2 SSD. Electronics. Computers &...
G: T&G Woodware Pride of Place Old Cream Butter Dish 18020. Home & Kitchen. Kitchen & Dining. T&G Woodware.
H: Closet Complete Premium Quality, True-Heavyweight, 80-gram, Virtually-UNBREAKABLE Velvet Hangers, Ultra-Thin, Best for SUIT, Dress, Pants, Shirt, 360° Spin, CHROME Hooks, Heather Grey, Set of 25...
I: iPad 2 Case,iPad 3 Case,iPad 4 Case,BENTOBEN Heavy Duty Rugged Shock-Absorption/High Impact Resistant Hybrid Three Layer Armor Full Body Protective Case Cover for iPad 2/3/4...
J: The Finals Men's Endurotech Stretch Jammer. Sports & Outdoors. Sports & Fitness. The Finals.
K: Ganz 4-Piece Measuring Spoons Set, Teapot. Home & Kitchen. Kitchen & Dining. Ganz.
L: Hard drive 320GB for HP Compaq Pavilion dv6000 dv2000 dv9000. Electronics. Computers & Accessories. Brand Name Manufacture.
M: The MiniDrive | microSD Adaptor | For MacBook Air. Electronics. Computers & Accessories. TheMiniDrive.com.
N: 10 Ft Set of 10 Handmade Clear Glass ST40 Edison Style Bulb Holiday String Lights, C9 Base Socket, UL Listed, Black Wire, Perfect for Patio,...
O: Rozinsanitary Rubbed Bronze Finish Square Floor Drain Art Carved Shower Ground Drainer. Home & Kitchen. Bath. Rozin.
P: Coaster Home Furnishings Selena 2-drawer Nightstand White. Home & Kitchen. Furniture. Coaster Home Furnishings.
Q: Oster 16-Quart Roaster Oven with Self-Basting  Lid, White. Home & Kitchen. Kitchen & Dining. Oster.
R: Wilton Sugar Sheets Border Punch Set. Home & Kitchen. Kitchen & Dining. Wilton.
S: Kel Tec KSG Extended Recoil Butt Pad. Sports & Outdoors. Sports & Fitness. Kel Tec.
T: Creative Aurvana In-Ear Headphones (Discontinued by Manufacturer). Electronics. Headphones. Creative Labs.


assistant
Answer: G