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: youth bike boys 8-14
Product list:
A: Huffy Kids Bike for Boys, Ignyte 20 inch Red & Blue, Gloss Crimson
B: Dynacraft 20" Boys Throttle 7 Speed Mountain Bike
C: Retrospec Koda Kids Bike with Training Wheels, 16" 3-7yrs, Black & Red
D: Mongoose Street Hardshell Skull Youth Bike Helmet, Matte Black
Answer: B,C,D,A