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: Bolle Anaconda Sunglasses. Sports & Outdoors. Outdoor Recreation. Bolle.
2nd: Continental Tour Ride Urban Bicycle Tire. Sports & Outdoors. Outdoor Recreation. Continental.
3rd: White Sierra Men's Mountain Jacket. Sports & Outdoors. Outdoor Recreation. White Sierra.
4th: 2015 Top Flite Bomb (24 Pack). Sports & Outdoors. Sports & Fitness. Top Flight.
5th: Intech Golf Neoprene Putter Cover - Mallet (black). Sports & Outdoors. Sports & Fitness. Intech.
6th: Sling Shot Gangsta Wraps. Sports & Outdoors. Sports & Fitness. Sling Shot.
7th: TaylorMade SLDR S Driver. Sports & Outdoors. Sports & Fitness. TaylorMade.
8th: MUTEKI Men's S.P.E.E.D. Short Sleeve, Full Zipper Cycling Jersey. Sports & Outdoors. Outdoor Recreation. MUTEKI.

Options:
A: 3.75" Casino Slots Machine Queen Grandma Magnetic Salt & Pepper Shakers -Attractives Collection. Home & Kitchen. Kitchen & Dining. Pacific Giftware.
B: Zivalo 2 Chalks Balls (3 oz. Each) - for Rock Climbing, Bouldering, Gymnastics, Crossfit and Weightlifting. Sports & Outdoors. Sports & Fitness. Zivalo.
C: Tervis Molly Z Bohemian Flower Wrap Tumbler with Blue Lid, 24-Ounce. Home & Kitchen. Kitchen & Dining. Tervis.
D: Pearl Izumi Men's Select Tight. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.
E: FOR Canon EOS to FD lens mount adapter digital. Electronics. Camera & Photo. Canon.
F: mDesign Decorative Metal Over Door 10 Hook Storage Organizer Rack - for Coats, Hoodies, Hats, Scarves, Purses, Leashes, Bath Towels, Robes, Men's and Women's Clothing...
G: DSTE Pro MB-D200 Vertical Battery Grip for Nikon D200 Fujifilm S5 as EN-EL3E. Electronics. Camera & Photo. DSTE.
H: Caldwell Wind Wizard Electronic Anemometer. Sports & Outdoors. Sports & Fitness. Caldwell.
I: CS Measuring Stainless Steel Measuring Cups and Spoons, 9 Piece Set: Precisely measure dry or liquid ingredients with this deluxe bakeware set for your kitchen!...
J: KitchenAid KSB5 5-Speed Blender, Empire Red. Home & Kitchen. Kitchen & Dining. KitchenAid.
K: Zoggs Predator Flex - Polarized Swim Goggles. Sports & Outdoors. Sports & Fitness. Zoggs.
L: LC Prime Adjustable Music Guitar Bass Violin Mic Stand Mounts for GoPro Hero Camera Black 1. Electronics. Camera & Photo. LC Prime.
M: Fox Run 6074 Locking Tongs, Nylon and Stainless Steel, Raspberry. Home & Kitchen. Kitchen & Dining. Fox Run.
N: Envision Home 422300 Trivet Mat, 11 by 17-Inch, Black. Home & Kitchen. Kitchen & Dining. Envision Home.
O: BARSKA Blackhawk Spotter with Hard Case. Sports & Outdoors. Sports & Fitness. BARSKA.
P: NVX 12-inch True 1000 watt RMS 2000 watts Peak Professional Grade Dual 2-Ohm Car Subwoofer 3-Dimensional Die Cast Aluminum Basket [VCW122]. Electronics. Car & Vehicle...
Q: NetBait Fishing Paca Chunk Bait, 6 Bait per Pack. Sports & Outdoors. Sports & Fitness. NetBait Fishing.
R: Smart Planet Collapsible Eco Meal Kit, Small , Pink. Home & Kitchen. Kitchen & Dining. Smart Planet.
S: '47 MLB Brand Ice Adjustable Cap. Sports & Outdoors. Fan Shop. '47.
T: HOLSTERMART USA RIGHT HAND Dual-Function OWB Belt Slide or IWB AIWB Concealment Holster with Body Shield for TAURUS MILLENNIUM PT111 PT140 PT145 PT745, and G2,...


assistant
Answer: B