Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: firefly pirates
Product list:
A: Firefly The Game Blue Sun Rim Space Expansion Set
B: Fun World Wild Wolfie Girl Kids Costume, Multicolor, Medium 8 - 10
C: Firefly The Game Customizable Ship Model
Answer: A,C,B