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: Explorer Ranger Double Possible 3 Rifles Weapon Gun Case Padded Long Tactical Carrying Military Backpack Bag YKK Zippers Storage MOLLE Pouches, Integrated 4 Pistol Cases...
2nd: Streamlight 69240 TLR-4 Compact Rail Mounted Tactical Light with Laser Sight - 125 Lumens. Sports & Outdoors. Sports & Fitness. Streamlight.
3rd: Cold Steel Bird and Trout. Sports & Outdoors. Outdoor Recreation. Cold Steel.
4th: CONDOR HT Holster. Sports & Outdoors. Sports & Fitness. CONDOR.
5th: CamelBak 2016 Cloud Walker 18 Hydration Pack. Sports & Outdoors. Outdoor Recreation. CamelBak.
6th: US MIlitary M-12 holster. Sports & Outdoors. Sports & Fitness. US Gov't. contract.
7th: DeSantis Mini Scabbard Holster fits 5-Inch Springfield 1911-A1. Sports & Outdoors. Sports & Fitness. DeSantis.
8th: DeSantis Mini Scabbard Holster fits Sig P938. Sports & Outdoors. Sports & Fitness. DeSantis.
9th: RamRodz Breech Cleaners (800 Quantity). Sports & Outdoors. Sports & Fitness. RamRodz.
10th: Reebok Dallas Cowboys Basic Slouch Cap. Sports & Outdoors. Fan Shop. Dallas Cowboys.
11th: BreakFree DP-2 Collector Kit (4-Ounce). Sports & Outdoors. Sports & Fitness. BreakFree.
12th: Cold Steel Cutlass Machete 97DRMS. Sports & Outdoors. Sports & Fitness. Cold Steel.

Options:
A: Battery And Charger Kit For Olympus Stylus Tough TG-610 TG-810 TG-820 iHS TG-830 iHS, TG-630 iHS, TG-850 iHS, TG-860, TG-870 Digital Camera Includes Replacement LI-50B...
B: Everlasting Glow Metal School House Lantern With Glass And LED Candle. Home & Kitchen. Home Dcor. Gerson.
C: Pearce Grips Frame Insert for Glock. Sports & Outdoors. Sports & Fitness. Pearce Grips.
D: Standard Full Height Bracket for Low Profile SAS Cards BR10i LSI 9260-8i. Electronics. Computers & Accessories. Supermicro.
E: Aputure Remote Shutter Release Timer/Intervalometer - 1C Remote for Canon Cameras (Replaces Canon's RS 60-E3). Electronics. Camera & Photo. Fotodiox.
F: Snapware Snap 'N Stack Six Section Divider Insert (2 Pack). Home & Kitchen. Kitchen & Dining. Snapware.
G: NCAA Florida State Seminoles Nylon Trifold Wallet. Sports & Outdoors. Fan Shop. Rico Industries.
H: Sweet Creations Valentine's Day Heart Shaped Cookie Cutter. Home & Kitchen. Kitchen & Dining. Sweet Creations.
I: Morrell Yellow Jacket YJ-350 Field Point Bag Archery Target - for Crossbows and Compound Bows . Sports & Outdoors. Sports & Fitness. Morrell.
J: InterDesign Leaves Fabric Bathroom Shower Curtain, 72 x 72 Inches, Blue and White. Home & Kitchen. Bath. InterDesign.
K: Tuscany Fleur De Lis 8" Salad Plate (Set of 4). Home & Kitchen. Kitchen & Dining. A.C.K. Trading Co.
L: Paw Patrol Beach Towel by Nickelodeon. Home & Kitchen. Bath. Nickelodeon.
M: Glass Double Wall Serving Cup/ Justice Cup Set of 2 (150ml). Home & Kitchen. Kitchen & Dining. Gongfu Sado.
N: CFF Multi Purpose Sled Harness Vest - Large/X-Large. Sports & Outdoors. Sports & Fitness. CFF FIT.
O: Crover SS-CRV-SV-AYG7-2SWQ Throw Blankets. Home & Kitchen. Bedding. Crover.
P: Premium Yoga Jump Mat. Sports & Outdoors. Sports & Fitness. Beachbody.
Q: 2 in 1 Ceramic Kitchen/Bath Soap Dish And Dispenser. Home & Kitchen. Bath. Etna.
R: HOUSE DAY U-Slide Clothes Hangers - 100pcs Dark Purple Dry Wet Amphibious Clothes Hangers - Non Slip Thin Suit Hangers. Home & Kitchen. Storage &...
S: USB Fan - iKross USB Mini Desktop Office Fan with 360 Rotation - Blue. Electronics. Computers & Accessories. iKross.
T: Asus G20AJ-US009S Intel Core i7-4790 3.6GHz 8GB DDR3 1TB HDD + 8GB SSD DVDRW Windows 8.1 Desktop PC. Electronics. Computers & Accessories. Asus.


assistant
Answer: C