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: cushion seat covers 20x20
Product list:
A: CozyLounge Indoor Outdoor Water Repellent High UV Resistant Patio Chair Cushion Cover (24"x24"x4" (4 Covers), Timeless Taupe)
B: Gute Chair Seat Covers, Dining Room Chair Seat Covers with Ties, Stretch Jacquard Chair Covers Protectors for Dining Room Kitchen Chairs - Set of 4, Rhombic, Black
C: Roscoe Medical - WCF-2083 Foam Wheelchair Cushion - Waterproof Chair Cushions with Easy Zipper Cover - Comfortable 20" x 18" x 3" Wheelchair Seat Pad - Comfort & Support Guaranteed
Answer: B,A,C