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: stepmom having sex with stepson
Product list:
A: Summer Vacation: Having It My Way With My Friend's Mom (Hot Moms Book 1)
B: My Stepmom, My Lover: A loving stepmom and her stepson become lovers
Answer: B,A