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: Rank the items in options and predict the user's next purchase from the listed options by analyzing her historical purchases.

Input:
Purchase History:
1st: Pearl iZUMi Women's Sugar Knicker. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.
2nd: Clover 3127 Extra Small Pom Pom Maker. Sports & Outdoors. Sports & Fitness. Clover.
3rd: Elk Ridge Infinity Field Skinner Knife - Fire Starter-Camo Coated. Sports & Outdoors. Sports & Fitness. Elk Ridge.

Options:
A: Chefman, Electric Egg Cooker, Black. Home & Kitchen. Kitchen & Dining. RJ Brands.
B: LED Lenser - H5 Headlamp, Black. Sports & Outdoors. Outdoor Recreation. Ledlenser.
C: Drive Medical Quick'n Easy Comfort Mattress. Home & Kitchen. Furniture. Drive Medical.
D: Cotton Craft - 2 Piece Bath Rug Set - Pebbles - White - 100% Pure Cotton with Spray Latex Back and absorbent - Super Soft...
E: ELC TR-2000 2000 Watt Voltage Regulator with Transformer - Step Up/Down - 110V/220V - Circuit Breaker Protection. Electronics. Accessories & Supplies. ELC.
F: Fobus Roto Holster RH Paddle KM3RP All Kimber 3", 4", 5" All 1911's. Sports & Outdoors. Sports & Fitness. Fobus.
G: Agile-Shop 8 inch Round Banneton Brotform Bread Dough Proofing Rising Rattan Handmade Basket & Linen Liner Cloth. Home & Kitchen. Kitchen & Dining. Agile-shop.
H: Ilford 1748192 Delta Pro 400 Fast Fine Grain Black and White Film, ISO 400, 35mm, 36 Exposures. Electronics. Camera & Photo. Ilford.
I: Stanley Classic Vacuum Camp Mug. Sports & Outdoors. Outdoor Recreation. Stanley.
J: Galco Waistband Inside The Pant Holster for 1911 5-Inch Colt, Kimber, Para, Springfield. Sports & Outdoors. Sports & Fitness. Galco Gunleather.
K: CounterArt Beach Shells Design Round Absorbent Coasters in Wooden Holder, Set of 4. Home & Kitchen. Kitchen & Dining. Counterart.
L: Lawrence Frames 11435T Antique Gold Bead Hinged Triple Picture Frame, 3.5 by 5-Inch. Home & Kitchen. Home Dcor. Lawrence Frames.
M: Under Armour Men's Shadow ArmourVent Cap. Sports & Outdoors. Sports & Fitness. Under Armour.
N: Lensbaby Fisheye Optic. Electronics. Camera & Photo. Lensbaby.
O: Bestduplicator BD-BR-1T 1 Target 16X M-Disc/BD-R/DVD/CD Blu-Ray Duplicator. Electronics. Computers & Accessories. BestDuplicator.
P: Table Setting & Manners Placemat. Home & Kitchen. Kitchen & Dining. Brainymats educational placemats.
Q: YogaColors Crystal Drawstring Fleece Lounge Yoga Pants. Sports & Outdoors. Sports & Fitness. YogaColors.
R: Rothco Plainclothes Concealed Carry Vest. Sports & Outdoors. Sports & Fitness. Rothco.
S: Reed & Barton Palmer 18/10 Stainless Steel 65-Piece Set, Service for 12. Home & Kitchen. Kitchen & Dining. Reed & Barton.
T: Uiisii HM7 In-Ear Metal Earbuds Headphones Wired Heavy Bass Earphones with Microphone for iPhone, iPod, iPad, MP3 Players, Samsung Galaxy, Nexus, BlackBerry etc (Gold). Electronics...


assistant
Answer: B