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: decorative books under $15
Product list:
A: SRIWATANA Book Ends Heavy Duty, Decorative Black Bookends for Shelves, Window Lattice Design
B: (2 Pack) Iron Display Stand, Black Iron Easel Plate Display Photo Holder Stand, Displays Picture Frames, Cookbooks, Decorative Plates, Tablets and Art 5 Inch
Answer: A,B