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: lifeproof iphone x
Product list:
A: Lifeproof Next Series Case for iPhone Xs & iPhone X - Bulk Packaging (Seaside/Transparent)
B: Lifeproof FRE SERIES Waterproof Case for iPhone Xs Max - Retail Packaging - TIKI (FAIR AQUA/BLUE TINT/LIME)
Answer: A,B