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: training her rear
Product list:
A: The Montessori Toddler: A Parent's Guide to Raising a Curious and Responsible Human Being
B: Parenting Young Children: Systematic Training for Effective Parenting of Children Under Six
Answer: B,A