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: humphrey books 2
Product list:
A: Humphrey's Playful Puppy Problem (Humphrey's Tiny Tales)
B: Imagination According to Humphrey
Answer: A,B