Task: Query_Product_Rank
Instruction: Evaluate the relevance of each product title in the input to the given query, and then sort the products in descending order of relevance, placing the most relevant product at the top of the ranked list.

Input:
Query: leupold fixed power scope
Product list:
A: Monstrum 2-7x32 AO Rifle Scope with Illuminated Range Finder Reticle and Parallax Adjustment | Black
B: Leupold Standard Two-Piece Scope Base Matte, Remington 700
Answer: A,B