Instruction: Analyze the query and each product title. Sort the products in descending order based on their relevance to the query. The most relevant product should be at the top of the list, and output the ranked list.

Input:
Query: p n b performance nut butter
Product list:
A: PBfit Sugar-Free Peanut Butter Powder, 13 Ounce (Pack of 2)
B: Barney Butter Powdered Almond Butter, Unsweetened, 8 Ounce
Answer: A,B