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: The user's purchase history implies her preferences. Rank the items in the options based on the user's preferences. Output the item that the user is most likely to purchase next from the options.

Input:
Purchase History:
1st: Maks Cycling Jersey with Sublimation Print Race Cut Short-Sleeve Bike Biking Shirt. Sports & Outdoors. Outdoor Recreation. Maks.
2nd: Pearl iZUMi Men's Quest Long Sleeve Jersey. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.
3rd: Pearl iZUMi Men's Quest Long Sleeve Jersey. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.

Options:
A: Shotloc Basketball Training Tool. Sports & Outdoors. Sports & Fitness. Shotloc.
B: Kastar Travel Charger for LP-E5, LC-E5E work with Canon EOS 450D, 500D, 1000D, Kiss F, Kiss X2, Kiss X3, Rebel XS, Rebel XSi, Rebel T1i...
C: NFL Men's Classic Heavyweight IV Fleece. Sports & Outdoors. Fan Shop. VF.
D: Willow Tree hand-painted sculpted Ornament, Song of Joy. Home & Kitchen. Home Dcor. Demdaco.
E: Oasis Supply Baking Cups, Mini 100-Count, Silver Paper. Home & Kitchen. Kitchen & Dining. Oasis Supply.
F: Lang 2011084 Let's Get Cooking Recipe Card Box by Lori Lynn Simms, Multicolor. Home & Kitchen. Event & Party Supplies. Lang.
G: Antec Eleven Hundred Black Super Mid Tower Computer Case. Electronics. Computers & Accessories. Antec.
H: Benchmade - Nakamura Axis 484-1 Knife. Sports & Outdoors. Outdoor Recreation. Benchmade.
I: Park Tool Tire Lever Set - TL-1. Sports & Outdoors. Outdoor Recreation. Park Tool.
J: Garmin nuvi 465LMT 4.3-Inch Trucking GPS Navigator with Lifetime Map and Traffic Updates (Discontinued by Manufacturer). Electronics. GPS, Finders & Accessories. Garmin.
K: BRAVO COMPANY BCM Gunfighter QD Stainless Steel Sling Swivel (Quick Detach), Black. Sports & Outdoors. Sports & Fitness. Bravo Company.
L: Unique Wine Preserver Vacuum Pump with 2 Stoppers Set - Saver Sealer Accessories Enthusiast Gifts Ideas - Wine Making Kit Supplies Equipment - Are Your...
M: Boxxle Box Wine Dispenser, 3-Liter, Stainless Steel. Home & Kitchen. Kitchen & Dining. BOXXLE LLC.
N: Samsung Universal Micro USB Data Cable for Galaxy Note 2 - Non-Retail Packaging - White. Electronics. Computers & Accessories. Samsung.
O: High Power SI-A400M2 400-Watt Dual-Rail 12V Output ATX12V V2.0 Power Supply. Electronics. Computers & Accessories. HIGH POWER.
P: Fineway Portable Wireless Bluetooth 4.1 Floating Sound X-1 Levitating Bluetooth Speaker. Electronics. Portable Audio & Video. Fineway.
Q: Allen Antler Mounting Kit with Skull Cover & Engraveable Plaque. Sports & Outdoors. Sports & Fitness. Allen Company.
R: Danskin  Girls' Camisole Leotard. Sports & Outdoors. Sports & Fitness.
S: Young's Laser Cut Metal Moose Wall Art, 19.5-Inch. Home & Kitchen. Home Dcor. Young's.
T: Orchard Hills 32" TV Stand. Home & Kitchen. Furniture. Sauder.


assistant
Answer: R