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: cow boy is not a cowboy
Product list:
A: Cowboys Ain't Supposed To Cry
B: Cowboys Ain't Supposed To Cry
C: All the Cowboys Ain't Gone: A Novel
Answer: B,A,C