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: brass male clamp coupling
Product list:
A: Spears 1436 Series PVC Tube Fitting, Adapter, Schedule 40, Gray, 2" Barbed x NPT Male
B: Anderson Metals Brass Garden Hose Fitting, Connector, 5/8" Barb x 3/4" Male Hose
C: Reducing Coupling 1" female x 1 14 female Brass Coupling 1 inches x 114 inches Female Lead Free Brass Pipe Fitting
Answer: B,A,C