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: SKS Shockblade Front Bicycle Fender. Sports & Outdoors. Outdoor Recreation. SKS.
2nd: Planet Bike Men's A.R.S. Anatomic Relief Bicycle Saddle. Sports & Outdoors. Outdoor Recreation. Planet Bike.
3rd: USE Seat Post Shim. Sports & Outdoors. Outdoor Recreation. USE.

Options:
A: Best Camping Lantern - Solar Rechargeable LED Light by Browon | Premium Grade Sturdy Materials | Portable, Bright, Collapsible, Lightweight | Perfect for Hiking Camping...
B: Lillian Rose Classic Ivory Satin Pearl Wedding Ring Pillow. Home & Kitchen. Event & Party Supplies. Lillian Rose.
C: Besdata PT25_26 Ultra Thin Magnetic Smart Cover for iPad 2, iPad 3 and iPad 4 with Screen Protector, Cleaning Cloth and Stylus - Red. Electronics...
D: Pioneer Photo Albums CLB-346/BN Sewn Bonded Leather Bi-Directional 300 Photos Pocket Album (Brown). Home & Kitchen. Home Dcor. Pioneer Photo Albums.
E: Tupperware Salad-to-Go Lunch Set, Bowl, Utensils, Dressing Container, Pink. Home & Kitchen. Kitchen & Dining. Tupperware.
F: Decorative chrysanthemum Flower Embroidery Floral Throw Pillow COVER 18" Purple. Home & Kitchen. Bedding. Blue Dolphin.
G: Award Winning Hape  Kid's Wooden Shopping Cart. Home & Kitchen. Kitchen & Dining. Hape.
H: Sun Moon 3 pcs Golf Durable Rubber Hitting Practice Driving Range Holder Tees Coffee 60mm 70mm 80mm. Sports & Outdoors. Sports & Fitness. Sun &...
I: Two Turtle Doves Hallmark 2012 2nd in 12 Days of Christmas Series. Home & Kitchen. Home Dcor. Hallmark.
J: Intel Core 2 Quad Q9650 Processor 3.0 GHz 12 MB Cache Socket LGA775. Electronics. Computers & Accessories. Intel.
K: FLEXSON FLXP5FS1021 Floorstand for Play SONOS Speakers. Home & Kitchen. Furniture. Flexson.
L: Vandor 10261 Betty Boop Ceramic Mug, Coffee, Chocolate, Men, Multicolored, 12-Ounce. Home & Kitchen. Kitchen & Dining. Vandor.
M: rooCASE Fire HDX 7 Orb Bundle, Folio Case Cover Stand for Kindle Fire HDX 7, Red [Patented Orb System]. Electronics. eBook Readers & Accessories. rooCASE.
N: Grand Way Japanese Fixed Paracord Tanto Knife - Fixed Polished Blade Paracord Handle. Sports & Outdoors. Outdoor Recreation. Grand Way.
O: Kingston Technology HyperX Impact 16GB (2 x 8G) 204-Pin DDR3 SO-DIMM DDR3L 1600 MHz (PC3L 12800) Laptop Memory Model HX316LS9IBK2/16. Electronics. Computers & Accessories. HyperX.
P: IBM/Lenovo Thinkpad CMOS coin cell battery - 02K6541 by IBM. Electronics. Computers & Accessories. IBM.
Q: Ann Clark Ugly Sweater Cookie Cutter - 4.1 Inches - Tin Plated Steel. Home & Kitchen. Kitchen & Dining. Ann Clark Cookie Cutters.
R: Trudeau Tradition 5-1/4-Inch Pepper Mill and Salt Shaker Set. Home & Kitchen. Kitchen & Dining. Trudeau.
S: Plano Stowaway Spinner Bait Box. Sports & Outdoors. Sports & Fitness. Plano.
T: Extended Battery BacPac Kit for GoPro HERO4 Hero 3+ Hero 3 Action Cameras with Waterproof Back Door and USB Charger Cord Replacement for GoPro Battery...


assistant
Answer: S