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: Given the products the user has purchased in history, rank the items in the listed options and output the item that the user is most likely to purchase next. Answer from one of the options.

Input:
Purchase History:
1st: GoPro Suction Cup Mount. Electronics. GPS, Finders & Accessories. GoPro.
2nd: Kinivo BTD-400 Bluetooth 4.0 Low Energy USB Adapter - For Windows 10/8.1/8 / Windows 7 / Vista, Raspberry Pi, Linux. Electronics. Computers & Accessories. Kinivo.
3rd: GoPro HERO3: White Edition - 131'/ 40m Waterproof Housing. Electronics. Camera & Photo. GoPro.
4th: Samsung Galaxy Tab 4 (7-Inch, Black) (Certified Refurbished). Electronics. Computers & Accessories. Samsung.
5th: Actiontec Bonded MoCA 2.0 Ethernet to Coax Adapter (ECB6200S02). Electronics. Computers & Accessories. Actiontec.

Options:
A: miesun 1m USB Programming Cable for Leixen LX Vv-808s VV-898 Mini Car Mobile Radio Transceiver. Electronics. Computers & Accessories. miesun.
B: BTC 6100C 86-Key USB Ultra Slim Mini & Compact MultiMedia Keyboard without Numeric Keypad (Silver/Black). Electronics. Computers & Accessories. BTC.
C: Cold Two Handed Great Sword Functional 1060 Forged Steel Claymore by Sugoi Steel. Sports & Outdoors. Sports & Fitness. Swordsaxe.
D: STORi 2-Pack Premium Quality Large Stackable Cosmetic Storage and Makeup Palette Organizer Drawer | Audrey Collection. Home & Kitchen. Bath. STORi.
E: Infinity REF-5020cx 195W Reference Series 2-Way Component System Edge-Driven Textile Tweeters, 5-14". Electronics. Car & Vehicle Electronics. Infinity.
F: CRYORIG H7 Tower Cooler For AMD/Intel CPU's. Electronics. Computers & Accessories. Cryorig.
G: HeadphoneMate Replacement Connection Cable For Bose QC 2 and QC 15 Headphones. Electronics. Accessories & Supplies. HeadphoneMate.
H: Cables Unlimted AUD3045 6-inch 3.5mm Stereo Jack to Dual RCA Cable. Electronics. Accessories & Supplies. Cables Unlimited.
I: Patriot Signature 2 GB PC2-6400 DDR2 800MHz Notebook Memory PSD22G8002S. Electronics. Computers & Accessories. Patriot.
J: BIKEMASTER KILL/HORN BUTTON. Sports & Outdoors. Outdoor Recreation. BikeMaster.
K: Ohuhu Gun Cleaning Kit, 28 Pieces Brushes and Jags for Universal Hand Gun, Rifle & Shot Gun with Carrying Case. Sports & Outdoors. Sports &...
L: Men's Sublimated Print Race Cut Short-Sleeve Biking Cycling Jersey. Sports & Outdoors. Outdoor Recreation. Maks.
M: Our Own Candle Company Raspberry Lemonade Scented 13 Ounce Mason Jar Candle. Home & Kitchen. Home Dcor. Our Own Candle Company.
N: Beyerdynamic DT 660 Premium Headphones. Electronics. Headphones. beyerdynamic.
O: THINKWARE F550 Full HD Dash Cam with high-speed Cortex A8 Processor, GPS Tracker & Dual Save Technology. Electronics. Car & Vehicle Electronics. Thinkware.
P: Blade-Tech Revolution Double Magazine Pouch with Tek-Lok Double Stack (9/40) Black. Sports & Outdoors. Sports & Fitness. Blade-Tech.
Q: Berkley Gulp! Trout Nuggets, Dough. Sports & Outdoors. Sports & Fitness. Berkley.
R: Logitech USB Headset H570e Stereo. Electronics. Computers & Accessories. Logitech.
S: Arri FRK 650 Watt, 120 Volt Quartz Halogen Lamp, 3200 deg.K., Approximate Life: 150 Hours. Electronics. Camera & Photo. ARRI.
T: Ethernet Wall Plate, GearIT (10-Pack) 4 Port Cat6 RJ45 Wall Plate Keystone Jack, White. Electronics. Accessories & Supplies. GearIT.


assistant
Answer: F