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: Fury G.I. Style Aluminum Canteen with Cup and Cover, 1 Quart. Sports & Outdoors. Outdoor Recreation. Fury.
2nd: United Cutlery UC2724 Combat Commander Mini Boot Knife, Black Partially Serrated. Sports & Outdoors. Sports & Fitness. United Cutlery.
3rd: Master USA MU-1121 Series Tactical Fixed Blade Neck Knife, Half-Serrated Blade, 6-3/4-Inch Overall. Sports & Outdoors. Sports & Fitness. MASTER USA.
4th: Cold Steel CS20LT-BRK Tuff Lite. Sports & Outdoors. Sports & Fitness. Cold Steel.
5th: The Friendly Swede Dry Bags, Compact and Lightweight - size range 2->20L, in Waterproof 500D PVC Tarpaulin. Sports & Outdoors. Sports & Fitness. The Friendly...
6th: OuterEQ Portable Parachute Camping Hammocks Lightweight Nylon Fabric Travel Hammock. Sports & Outdoors. Outdoor Recreation. OuterEQ.
7th: GSI Outdoors 8 Cup Percolator, Red #01254. Sports & Outdoors. Outdoor Recreation. GSI Outdoors.
8th: Injinji Men's Run Original Weight No Show Toesocks. Sports & Outdoors. Sports & Fitness. Injinji.
9th: Cold Steel War Hawk Axe with Sheath - 90PTWH. Sports & Outdoors. Outdoor Recreation. Cold Steel.
10th: Cold Steel 90N Tomahawk, Norse Hawk. Sports & Outdoors. Outdoor Recreation. Cold Steel.

Options:
A: Hamilton Beach (33473) Slow Cooker Crock with Touch Pad and Flexible Easy Programming Options, 7 Quart Dishwasher Safe Pot, Silver. Home & Kitchen. Kitchen &...
B: Pioneer 2.1 Channel Computer Speaker System (S-MM751RU). Electronics. Computers & Accessories. Pioneer.
C: Tummah Emergency Survival Mylar Thermal Sleeping Bag / Blanket - BONUS - Receive A "Must Read" THE BASIC SURVIVAL GUIDE eBook with Your Order! A...
D: Generic Magnetic 0.67X Wide Angle/Macro Lens Designed for Apple iPhone 4 iPhone 4S iPod Nano 5 iPad. Electronics. Camera & Photo. Generic.
E: Disney - Eye Opening - Aurora Mug - Sleeping Beauty - New. Home & Kitchen. Kitchen & Dining. Disney.
F: Browne (574458) 7" Stainless Steel Poultry Shears. Home & Kitchen. Kitchen & Dining. Browne Foodservice.
G: Cooking Utensils – Premium 6 Piece Silicone and Stainless Steel Kitchen Utensil Set, Ideal for Non Stick Cookware are Heat Resistant and Dishwasher Safe. Free...
H: Replacement Blade Assembly For Vita-Mix 1151, Commercial Grade (2). Home & Kitchen. Kitchen & Dining. OCSParts.
I: 2) VM AUDIO Elux 6.5" 200 Watt 2 Way In-Wall Surround Sound Home Speaker (Pair). Electronics. Home Audio. VM Audio.
J: Aidata US-2002 Universal Tablet ViewStation With Desktop Weighted Base, Black, Secure Fit For Most 7" To 10" Tablets. Electronics. Computers & Accessories. Aidata.
K: MegaGear"Ever Ready" Protective Black Leather Camera Case, Bag for Canon Power Shot S120. Electronics. Camera & Photo. MegaGear.
L: Premier Small Wonder Table Top Wet Grinder 1.5 Liter by SS Premier. Home & Kitchen. Kitchen & Dining. SS Premier.
M: NAHANCO 505 Plastic Dress Hanger, Middle Heavy Weight, 17", Clear (Pack of 100). Home & Kitchen. Storage & Organization. NAHANCO.
N: Skyline Furniture Swoop Arm Chair, Chambers Chalk. Home & Kitchen. Furniture. Skyline Furniture.
O: Valley Enterprises 6' 2.1mm x 5.5mm Male to Female DC Power Extension Cable 20AWG. Electronics. Accessories & Supplies. Valley Enterprises.
P: Fresh Impression Wood Coffee Stirrers - 1000 each. Home & Kitchen. Kitchen & Dining. Fresh Impression.
Q: Avigator Ultra Thin Silicone Keyboard Cover with Cleaning Cloth - Translucent Hot Pink. Electronics. Computers & Accessories. Avigator.
R: Norpro Checkerboard Cake Pan Set. Home & Kitchen. Kitchen & Dining. Norpro.
S: Rugged Brute, Lunch Box Ice Packs, Solid and Reusable. Perfect For Lunch Box Or Cooler. BPA-Free and Non Toxic, 4 Per Pack. Home & Kitchen...
T: Kingoya Hydration Running Belt with 6 oz Leak Proof Water Bottles. Sports & Outdoors. Sports & Fitness. NOOYME.


assistant
Answer: C