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: 30 inch metal round signs
Product list:
A: Love-KANKEI Floating Shelves Wall Mounted Set of 3, Rustic Wood Wall Storage Shelves for Bedroom, Living Room, Bathroom, Kitchen, Office and More Carbonized Black
B: Nautical Star Compass Steel Wall Decor, Made in U.S.A. wall hanging art, Various Finishes, Sizes
Answer: B,A