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: billy goat aerator tines
Product list:
A: Billy Goat 890028 Bag Pro Service Turf
B: proven part Set of 24 Replacement Aerator Spoon Tines 10-0260
Answer: B,A