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: RITE EDGE - Police Model Assisted Open with Seatbelt Cutter and Glass-Breaker. Sports & Outdoors. Sports & Fitness. Rite Edge.
2nd: Yes4All Deep Tissue Massage AccuPoint Roller (Clearance Sale). Sports & Outdoors. Sports & Fitness. Yes4All.
3rd: Injinji Performance Mini-Crew Toe Socks. Sports & Outdoors. Outdoor Recreation. Injinji.
4th: Under Armour Men's HeatGear 3-Pack Crew. Sports & Outdoors. Sports & Fitness. Under Armour.
5th: RITE EDGE - knife, Assisted Open with Seatbelt Cutter and Glass-Breaker. Sports & Outdoors. Sports & Fitness. Rite Edge.
6th: Spectracide  53236 Fire Ant Killer Mound Destroyer Granules, 7-Pound, Pack of 1. Sports & Outdoors. Outdoor Recreation. Spectracide.
7th: Under Armour Men's HeatGear Low-Cut Socks (4 Pack). Sports & Outdoors. Sports & Fitness. Under Armour.
8th: Under Armour Men's HeatGear No-Show Socks (4 Pack). Sports & Outdoors. Sports & Fitness. Under Armour.
9th: Mountainsmith Pyrite 7075 Trekking Poles (pair). Sports & Outdoors. Outdoor Recreation. Mountainsmith.

Options:
A: Simply Calphalon Nonstick Aluminum 10-Piece Cookware Set. Home & Kitchen. Kitchen & Dining. Calphalon.
B: Total Gym Chrome Handles. Sports & Outdoors. Sports & Fitness. Total Gym.
C: Kikkerland No Diving Natural Rubber High Grip Suction Cup Bath Mat,. Home & Kitchen. Bath. Kikkerland.
D: Speedo Men's UPF 50+ Easy Short Sleeve Rashguard Swim Tee. Sports & Outdoors. Outdoor Recreation. Speedo.
E: KateHomes Easy Fit Wrap Around Eyelet Bed Ruffle - Easy on / Easy off - Twin/Full (Ivory). Home & Kitchen. Bedding. naturally home.
F: T-fal FV4476 Ultraglide Easycord Steam Iron Ceramic Scratch Resistant Non-Stick Soleplate with Auto-Off and Anti-Drip System, 1700-Watt, Blue. Home & Kitchen. Irons & Steamers. T-fal.
G: Helmet Bag, 23" x 19" Made of Strong Lustrous Water Proof Ballistic Nylon with Locking Drawstring. Sports & Outdoors. Sports & Fitness. Tuff Guy.
H: New Mini USB Vacuum Keyboard Cleaner Dust Collector LAPTOP Computer. Electronics. Computers & Accessories. Mastershop.
I: Hollander Simmons Beautyrest Mattress Makeover Jacquard Twin Mattress Pad. Home & Kitchen. Bedding. Hollander.
J: Kinivo BTK330 Bluetooth Wireless Keyboard for iPad, iPhone, Android, and other tablets (Requires two AAA batteries - not included). Electronics. Computers & Accessories. Kinivo.
K: Ribz Front Pack , Granite Gray, L, 34-38 w, 11 liter,. Sports & Outdoors. Sports & Fitness. Ribz.
L: Clickfree Automatic Backup iPOD and iPhone Transformer USB 2.0 T402 (White). Electronics. Computers & Accessories. Clickfree.
M: Libbey Coke Tumbler Glasses, Set of 6. Home & Kitchen. Kitchen & Dining. Libbey.
N: Continental Bedding 100% Premium White Goose Down Luxury Pillow, 550 Fill Power. (Queen). Home & Kitchen. Bedding. Continental Bedding.
O: Royal Doulton Crystal 28 Ounce Decanter Set with Six 11-Ounce Bar Drinking Glasses, Lead Free. Home & Kitchen. Kitchen & Dining. Royal Doulton.
P: Zak Designs HydraTrak 20 oz. Double Wall Tumbler with Lever Lid, Seafoam. Home & Kitchen. Kitchen & Dining. Zak Designs.
Q: Headsweats Skull Cap Beanie Hat, Black, One Size. Sports & Outdoors. Outdoor Recreation. Headsweats.
R: nabi XD 32GB. Electronics. Computers & Accessories. Nabi.
S: Sauder 402173 Orchard Hills Library with Doors, L. Home & Kitchen. Furniture. Sauder.
T: Redfield 115216 Revenge Rifle Scope with Accu-Ranger Hunter Reticle, 4-12x42-Millimeter, Matte Black Finish. Sports & Outdoors. Sports & Fitness. Redfield.


assistant
Answer: Q