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: onesie pajamas for women butt flap
Product list:
A: Okvpajdo Women Sherpa Fleece Pajama Suit Hooded Cute Bear Ears Long Sleeve Zipper Short Jumpsuit Sleepwear Romper Black
B: Buffalo Plaid Women's One Piece Pajamas - Adult Unisex Union Suit with Drop Seat Butt Flap by Silver Lilly (Red/black Plaid, Small)
Answer: B,A