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: Based on the user's historical purchases, rank the items in options and predict the next product of the user's interest from the provided options.

Input:
Purchase History:
1st: Stainless Steel Coffee Mug by Avito- 14 Oz Double Walled Insulated - BPA Free Healthy Choice - Shatterproof - Best Value. Home & Kitchen. Kitchen...
2nd: DecoBros 2 Pack Silicone 2-Inch King Cube Ice Tray, Orange. Home & Kitchen. Kitchen & Dining. Deco Brothers.
3rd: Maxam KTBMUG4 Arctic Blast Barrel-Shaped Stainless Steel Beer Mug, 34 oz, NA. Home & Kitchen. Kitchen & Dining. Maxam.

Options:
A: Silverlight Urns Band of Hearts Keepsake Urn for Ashes, Mini Urn with Heart Pattern, Brass, 2.5 Inches Tall. Home & Kitchen. Home Dcor. Silverlight Urns.
B: CaseCrown Vertical Mobile Messenger Bag (Black) for Microsoft Surface Pro 3. Electronics. Computers & Accessories. CaseCrown.
C: South Shore Crea Counter-Height Craft Table with Scratchproof Surface and Interchangeable Modules - 4 baskets included, White. Home & Kitchen. Furniture. South Shore.
D: 1500 Thread Count Scroll Design Egyptian Quality Luxurious Silky Soft Wrinkle & Fade Resistant 4 pc Sheet Set, Deep Pocket Up to 16" and Colors,...
E: Cuisinart CPB-300 350 Watt BPA-Free Blender. Home & Kitchen. Kitchen & Dining. Cuisinart.
F: HIC 16- by 19-inch Celery Microfiber Kitchen Towel, Set of 4. Home & Kitchen. Kitchen & Dining. HIC Harold Import Co.
G: eForCity LCD Screen Protector Glass Compatible with Nikon D3100. Electronics. Camera & Photo. eForCity.
H: MSR Elixir 3-Person Lightweight Backpacking Tent (2017 Model). Sports & Outdoors. Outdoor Recreation. MSR.
I: Wasabi Power Battery for Sony NP-FV100 (3900mAh, 2-Pack). Electronics. Camera & Photo. Wasabi Power.
J: Shieldo Polarized Sports Sunglasses for Men & Women Golf Fishing Running Cycling with Interchangeable Lenses TR90 Frame Black. Sports & Outdoors. Fan Shop. Shieldo.
K: Heat Guardian Heat Resistant Gloves – Protective Gloves Withstand Heat Up To 932 – Use As Oven Mitts, Pot Holders, Heat Resistant Gloves for Grilling...
L: [GMS Certified by Google] iRULU 7'' Tablet - Android 4.4, Quad Core, HD 1024x600, Dual Camera, Wi-Fi, 8GB, 3D Game Supported,7inch tablet - Pink. Electronics...
M: Audio Technica AT-MP100 Music Phone Headphone Adapter (Discontinued by Manufacturer). Electronics. Accessories & Supplies. Audio-Technica.
N: SIIG Firewire 2-PORT Expresscard. Electronics. Computers & Accessories. SIIG.
O: Rogar Double Bookshelf Potrack (Black/Copper). Home & Kitchen. Kitchen & Dining. Rogar.
P: ADK Packworks Packbasket Grocer, Red. Home & Kitchen. Kitchen & Dining. ADK Packworks.
Q: Tera Grand - Premium HDMI A Male to A Female Swivel Adapter, 3D Rotation, Black Zinc Housing. Electronics. Accessories & Supplies. Tera Grand.
R: Anpro DT-10 Instant Read Digital Cooking Meat Thermometer with Long Probe for Food, Meat, Candy and Bath Water - Black. Home & Kitchen. Kitchen &...
S: KaZAM Classic Balance Bike. Sports & Outdoors. Outdoor Recreation. KaZAM.
T: Weider Speed Weight Adjustable Dumbbell - 5-25 lbs. Sports & Outdoors. Sports & Fitness. Weider.


assistant
Answer: K