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: bike rack for van without hitch
Product list:
A: Allen Sports Deluxe Locking Quick Release 2-Bike Carrier for 2 Inch & 1 4 in. Hitch, Model 522QR , Black
B: Swagman XTC2 Hitch Mount Bike Rack
C: Hollywood Racks F4 Heavy Duty 4-Bike Trunk Mount Rack, Black
Answer: A,C,B