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: sloped ceiling shower curtain
Product list:
A: UrbanRed Flexible Bendable Ceiling Curtain Track, 5 Meters (16.4FT), Ceiling Track Ceiling Mount for Curtain Rail with Track Curtain System, RV Curtain Track, Room Divider, Ceiling Track for Curtains
B: 60" x 26" Chrome L Corner Shower Rod includes Ceiling Support and Wall Mounts
Answer: B,A