Task: Query_Product_Rank
Instruction: Given a query and a list of products denoted as A, B, C, ... with their titles, rank the products according to their relevance to the query. Output only a ranked list in which the most relevant product is at the top of the list.

Input:
Query: work without end
Product list:
A: Work Without End: Abandoning Shorter Hours for the Right to Work (Labor And Social Change)
B: Without Fail (Jack Reacher Book 6)
C: World Without End: A Novel (Kingsbridge Book 2)
Answer: A,B,C