Instruction: Evaluate each product title in the given list, assess its relevance to the given query, and then arrange the products in descending order of relevance, with the most relevant product at the top of the ranked list.

Input:
Query: white cotton underwear for girls
Product list:
A: Fruit of the Loom Women's 10m pack Cotton Brief, White, 9
B: Feathers Girls Solid White Snug Fit Tagless Briefs Underwear - 100% Cotton Super Soft Panties, Solid White, 12
Answer: B,A