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: Crock-pot Oval Manual Slow Cooker, 8 quart, Stainless Steel (SCV800-S). Home & Kitchen. Kitchen & Dining. Crock-Pot.
2nd: IRIS 3 Drawer Wide Chest, Black. Home & Kitchen. Storage & Organization. IRIS USA, Inc.
3rd: Keurig K55/K-Classic Coffee Maker, K-Cup Pod, Single Serve, Programmable, Black. Home & Kitchen. Kitchen & Dining. Keurig.
4th: Classic Brands Instant Foundation for Bed Mattress, Easy To Assemble Box Spring. Home & Kitchen. Furniture. Classic Brands.
5th: Sleep Innovations F-TOP-10985-TX-WHT 2-inch Memory Foam Mattress Topper, Made in The USA with a 1-Year Warranty-Twin XL Size, White. Home & Kitchen. Bedding. Sleep Innovations.
6th: Hoover Power Scrub Deluxe Carpet Washer FH50150. Home & Kitchen. Vacuums & Floor Care. Hoover.

Options:
A: Simple Houseware 5 Shelves Hanging Closet Organizer, Bronze. Home & Kitchen. Storage & Organization. Simple Houseware.
B: Audioquest Evergreen Audio Interconnect 1.0m (3 feet 4 inches) 3.5mm to 3.5mm. Electronics. Accessories & Supplies. AudioQuest.
C: Le Creuset Stoneware Wok Dish, Cherry. Home & Kitchen. Kitchen & Dining. Le Creuset.
D: Breadtopia Baker's Couche - Professional Flax Linen Proofing Cloth (24" x 36"). Home & Kitchen. Kitchen & Dining. Breadtopia.
E: CUESOUL 1x1 Hard Pool Cue Billiard Stick Carrying,Cue Case 1x1 Holds 1 Butt and 1 Shaft. Sports & Outdoors. Sports & Fitness. CUESOUL.
F: Calphalon Gadgets Garlic Peel and Press. Home & Kitchen. Kitchen & Dining. Calphalon.
G: ECOOPRO® Lightweight Portable Adjustable Over Ear Stereo Earphone Headphones Headset for PC MP3 MP4 Tablet Most Smart Phone (Black/Red). Electronics. Computers & Accessories. ECOOPRO.
H: Lexar Professional 600x 64GB SDXC UHS-I Flash Memory Card LSD64GCTBNA600. Electronics. Computers & Accessories. Lexar.
I: European Drippless Over Dipped Shabbat Taper Candles 4 Hour Box of 72 Pc. Home & Kitchen. Home Dcor. Lerner.
J: GreaterChef Stainless Steel Flatware Set (Fork + Round Spoon + Knife - Set of 6). Home & Kitchen. Kitchen & Dining. GreaterChef.
K: 5 Micron Diamond Spray.  LETHMIK.
L: Personalized Basketball Printed Light Switch Cover - NOW WITH DOUBLE SWITCH OPTION. Home & Kitchen. Home Dcor. PP4U.
M: Acer Aspire E1-571-6607, 16 - Inch Notebook Windows 7 Home Premium 64-Bit, Intel Core i3 2348M(2.30GHz) 4GB Memory 500GB HDD. Electronics. Computers & Accessories. Acer.
N: Headphones with Microphone [2 Pack] Premium Earbuds Stereo Earphones and Noise Isolating Headset for Apple iPhone iPod iPad Samsung Galaxy and More Android Smartphones. Electronics...
O: Fish with Bobber Christmas Ornament Fishing. Home & Kitchen. Home Dcor. Midwest-CBK.
P: S.O.L. Survive Outdoors Longer 90 Percent Heat Reflective Survival Blanket. Sports & Outdoors. Outdoor Recreation. S.O.L Survive Outdoors Longer.
Q: Batman Vs. Joker Insulated Lunch Box. Home & Kitchen. Kitchen & Dining.
R: Headphones case for SONY MDR-ZX100, ZX300, ZX310, ZX400, XB200, ZX102DPV Headphone Carrying Case/Bag (Blue). Electronics. Accessories & Supplies. Geekria.
S: Lighter1 Lil' Sami Bear Canister. Sports & Outdoors. Outdoor Recreation. LIGHTER1 Bear Canisters.
T: CNCShop Water Distiller Water Distillation Purifier All Stainless Steel Internal 4L Purifier Filter Effective. Home & Kitchen. Kitchen & Dining. CNCShop.


assistant
Answer: A