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: fallout 4 book
Product list:
A: The Fallout - Escaping Darkness Book 4: (A Post-Apocalyptic Survival Thriller Series)
B: Fallout Hardcover Ruled Journal (With Pen) (Gaming)
Answer: A,B