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: Rico Industries NFL Chrome Plate Frame. Sports & Outdoors. Fan Shop. Rico Industries.
2nd: Rico Industries NFL Chrome Plate Frame. Sports & Outdoors. Fan Shop. Rico Industries.
3rd: Rico Industries NFL Chrome Plate Frame. Sports & Outdoors. Fan Shop. Rico Industries.

Options:
A: Under Armour Men's Chest Logo T-Shirt. Sports & Outdoors. Sports & Fitness. Under Armour.
B: Novelty Place Multipurpose Training Cones (Set of 12), Soft & Durable Traffic Cone for Safety, Agility, Soccer, Football & Other Activities - Neon Orange 7...
C: Safavieh Chelsea Collection HK245B Hand-Hooked Sage Premium Wool Area Rug (3'9" x 5'9"). Home & Kitchen. Home Dcor. Safavieh.
D: Seaguar Blue Label 100-Yards Fluorocarbon Leader 20-Pounds. Sports & Outdoors. Sports & Fitness. Seaguar.
E: Ultimate Direction SJ 3.0 Ultra Hydration Vest.  Ultimate Direction.
F: Elk Ridge ER-115 Fire Starter Kit. Sports & Outdoors. Sports & Fitness. Elk Ridge.
G: iMBAPrice® Universal OTG Micro USB 2.0 Male to USB Female Adapter For Samsung Galaxy S5/S4/S3/S2/S1 Active Zoom Mini Note 1/Note 2 Mega. Electronics. Computers &...
H: BLACKHAWK! CF SERPA CQC HOLSTER-RIGHT GLOCK 26/27/33. Sports & Outdoors. Sports & Fitness. BLACKHAWK!.
I: TOAKS Titanium Ultralight Spoon. Sports & Outdoors. Outdoor Recreation. TOAKS.
J: HOGUE shotgun stock, O.M. series soft rubber over molded stock. Sports & Outdoors. Sports & Fitness. Hogue.
K: Deco 79 72004 Varnished Wood Leather Mirror, 24-Inch. Home & Kitchen. Home Dcor. Deco 79.
L: 4 Individual Meals - MRE Star Ready to Eat Complete Meals w/ Flameless Heaters - Variety of Meals - Great for Bugout Bug Out Survival...
M: Do-All Outdoors 4-Inch Solid Gun Ball. Sports & Outdoors. Sports & Fitness. Do-All Outdoors.
N: Brooks England Nylon Saddle Rain Cover. Sports & Outdoors. Outdoor Recreation. Brooks England.
O: Jensen Speaker, Green, 8-Inch (C8R8). Electronics. Car & Vehicle Electronics. Jensen.
P: Sole Fitness E25 Elliptical Machine. Sports & Outdoors. Sports & Fitness. Sole Fitness.
Q: Crystallove Plastic Pancake Batter Dispenser with Measurement for Cupcake Muffin Pastry Baking Tools. Home & Kitchen. Kitchen & Dining. Crystallove.
R: Olympus Stylus 720SW 7.1MP Ultra Slim Digital Camera with 3x Optical Zoom (Silver). Electronics. Camera & Photo. Olympus.
S: Fremont Die NFL Baltimore Ravens Logo Only 3-by-5 Feet Flag with Grommets. Sports & Outdoors. Fan Shop. Fremont Die.
T: SkyCaddie SG2.5 Golf GPS (Black). Electronics. GPS, Finders & Accessories. SkyCaddie.


assistant
Answer: S