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: smith and wesson 642 holster
Product list:
A: ClipDraw Belt Clip Holster for Smith and Wesson J Frame Revolver Nickel Finish JF-S (Silver)
B: Relentless Tactical The Ultimate Suede Leather IWB Holster - Made in USA - Right Handed - Fits Most J Frame Revolvers - Ruger LCR - Smith & Wesson Body Guard - Taurus & Most .38 Special Type Guns
Answer: B,A