Instruction: Evaluate the relevance of each product title in the input to the given query, and then sort the products in descending order of relevance, placing the most relevant product at the top of the ranked list.

Input:
Query: felt scouts hat
Product list:
A: Copper Pearl Baby Beanie Hat Top Knot Stretchy Soft Scout
B: Scout Boot Care Mens MF Scout Felt Hat Care Kit for Light Colors
C: Ranger Or Canadian Mountie Hat,Brown,One Size fits most
Answer: C,B,A