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: Native Eyewear Throttle Sunglasses. Sports & Outdoors. Outdoor Recreation. Native Eyewear.
2nd: REEHUT Yoga Block (1 PC or 2 PC) - High Density EVA Foam Block to Support and Deepen Poses, Improve Strength and Aid Balance and...
3rd: HEAD Sensatec Touchscreen Ladies Digital Running Gloves. Sports & Outdoors. Sports & Fitness.

Options:
A: Moen DN2160BN Inspirations Curved Shower Rod, Brushed Nickel. Home & Kitchen. Bath. Moen.
B: Lizone Nylon Braided USB Cable with Lightning Connector, 6 Feet - Rose Gold. Electronics. Computers & Accessories. Lizone.
C: Ultimate Arms Gear Tactical Stealth Black 8 Round Shotgun Ammo Shot Shell Cartridge Hunting Stock Buttstock Slip Over Carrier Holder Fits 12 / 20 GA...
D: Lawrence Frames Black Wood 8 by 10-Inch Hinged Triple Picture Frame, Comes with Bevel Cut Mats for 5 by 7-Inch Photos. Home & Kitchen. Home...
E: YakGear Anchor Cleat Kit. Sports & Outdoors. Sports & Fitness. YakGear.
F: WeatherRite Replacement Hurricane Lantern and Oil Lamps Wicks 5 1/2" X 1/2" 5 Pack. Home & Kitchen. Home Dcor. WeatherRite.
G: Vandor 85073 Peanuts "It's The Great Pumpkin" Small Recycled Shopper Tote, Green, Black, and Orange. Home & Kitchen. Kitchen & Dining. Vandor.
H: Felicity 2-drawer Nightstand Glossy White. Home & Kitchen. Furniture. Coaster Home Furnishings.
I: StarCat Digital Stainless Cooking Thermometer with Instant Read for Food, Meat, Grill, BBQ. Home & Kitchen. Kitchen & Dining.
J: KayondÂlaptop Backpack -Ultralight Nylon Fabric EPE Foam Sandwich-Classic for School and Bussiness (Black). Electronics. Computers & Accessories. kayond.
K: Crystal Valueware 3-Pack Decorator Bowls. Home & Kitchen. Kitchen & Dining. Crystal Valueware.
L: RDX Weight Lifting Belt Cow Hide Leather Double Prong 4" Back Support Crossfit Training Gym Fitness Workout Exercise Bodybuilding. Sports & Outdoors. Sports & Fitness...
M: Snell My Tour Golf Balls (One Dozen). Sports & Outdoors. Sports & Fitness. Snell Golf.
N: Sunbeam Folding Laundry Drying Rack, Silver. Home & Kitchen. Storage & Organization. Sunbeam.
O: OtterBox Defender Series for 10.5-Inch Samsung Galaxy Tab S, Black (77-50164). Electronics. Computers & Accessories. OtterBox.
P: ZGY Soft Cervical Collar, 49 cm. Home & Kitchen. Bedding.
Q: Aktiv Pak AP400 All Weather Digital Camera & Photo/ Computer Laptop Backpack for Panasonic / Olympus E-5, E-30, Evolt E-420, E-520, E-620, OM-D EM-5, Pen...
R: Continental Sprinter Tubular Road Tire. Sports & Outdoors. Outdoor Recreation. Continental.
S: KME Precision Knife Sharpener System with 4 Gold Series Diamond Hones - Base Included. Sports & Outdoors. Sports & Fitness. KME Sharpeners.
T: The Original Pogo Whisk, The Quickest Whisk Ever! by Joseph Enterprises. Home & Kitchen. Kitchen & Dining. Joseph Enterprises.


assistant
Answer: S