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: Transcend 8 GB JetFlash 530 Retractable USB Flash Drive - TS8GJF530 (White). Electronics. Computers & Accessories. Transcend.
2nd: ARCTIC Freezer Xtreme Rev. 2-160 Watts Twin-Tower Heatsink CPU Cooler - Intel & AMD - 120mm PWM Fan - 4 Double-Sided Heatpipes - Easy Installation...
3rd: VIZIO E420i-A1 42-inch 1080p 120Hz LED Smart HDTV. Electronics. Television & Video. VIZIO.
4th: VIVA office chair. Electronics. Computers & Accessories. The Panda City.
5th: Bluetooth Speakers, Danibos Super Bass Mini Wireless Portable Bluetooth Speaker Support Hands-free Function Tf Card for Car Apple Iphone Ipod Ipad Samsung Galaxy, Note ,Sony...
6th: Logitech Wireless Touch Keyboard K400 with Built-In Multi-Touch Touchpad. Electronics. Computers & Accessories. Logitech.
7th: 8in 15 pin SATA Power Extension Cable - 8 SATA power Extension Cable - 8 SATA power Extension cord. Electronics. Computers & Accessories. StarTech.

Options:
A: TACTICAL OPERATOR BAND PARACORD SURVIVAL BRACELET with re-usable cuff key. Sports & Outdoors. Sports & Fitness. Survival Solutions.
B: Champion Two-Tone Rear Pre-Filled Sand Bag . Sports & Outdoors. Sports & Fitness. Shooters Ridge.
C: Nickelodeon Dora The Explorer "Picnic" Comforter with Sham, Twin. Home & Kitchen. Bedding. Nickelodeon.
D: Rivers Edge Fishing Rod Fly Swatter, (Colors may vary). Sports & Outdoors. Sports & Fitness. River's Edge Products.
E: Rep Kettlebells for Strength and Conditioning, Fitness, and Cross-Training - LB and KG Markings. Sports & Outdoors. Sports & Fitness. Rep Fitness.
F: Canary Products Tabletop Mist Fountain with Remote Control and Inline Control. Home & Kitchen. Home Dcor. Canary Products.
G: Orchid & Ivy 24 Beautiful Realistic Wooden Roses - Artificial Flowers - Pretty in Pink - Gift Boxed. Home & Kitchen. Home Dcor. Orchid and...
H: Sunshot Portable NFC Waterproof Super Bass Resonance Bluetooth Wireless Speaker With Power Bank Bluetooth CSR 4.0 Technology Compatible Outdoor Sport/Climbing Stereo With Metal Snap Hook...
I: Voluspa Goji & Tarocco Orange Japonica Limited Edition 3 Wick Candle in Decorative Tin 11 oz. Home & Kitchen. Home Dcor. Voluspa.
J: Samsung UN28H4500 28-Inch 720p 60Hz Smart LED TV (2014 Model). Electronics. Television & Video. Samsung.
K: Ledge Sports Recluse Lightweight 3 Person Tent, Orange, 100 x 70-Inch. Sports & Outdoors. Outdoor Recreation. Ledge.
L: New Air Pellet Rifle Gun B3 5.5mm 22 Caliber Real Wood. Sports & Outdoors. Sports & Fitness. Lastworld.
M: Select Culinary Julienne & Vegetable Peeler - Stainless Steel - 2-in-1 Peeler. Home & Kitchen. Kitchen & Dining. Select Culinary.
N: Hogue 61007 Rubber Grip for S&W, J Frame Round Butt Rubber, Bantam Pink. Sports & Outdoors. Sports & Fitness. Hogue.
O: A&F Rod Décor - 24 Curtain Clips w/ Hook - Antique Brass. Home & Kitchen. Home Dcor. A&F Rod Dcor.
P: H&N Terminator Hollowpoint Airgun Pellets, Stunning Accuracy and Deadly Force for Hunting, .177 Caliber, 7.25 Grains (400 Count). Sports & Outdoors. Sports & Fitness. Haendler...
Q: Bornd M510 Water Resistant Wireless Keyboard & Mouse Combo (Black). Electronics. Computers & Accessories. Bornd.
R: Sanus Systems TV27 TV Turntable (Black, 27 Inch). Electronics. Accessories & Supplies. Milestone Av Technologies.
S: VIVO Single LCD Monitor Desktop Mount Stand/Black Height Adjustable Deluxe Gas Spring Arm for 1 Screen up to 27" (STAND-V001B). Electronics. Accessories & Supplies. VIVO.
T: Weston All-Purpose Seed, Nut and Spice Grinder. Home & Kitchen. Kitchen & Dining. Weston.


assistant
Answer: S