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: polarized sunglasses for men
Product list:
A: Ray-Ban RB4171 Erika Round Sunglasses, Havana/Polarized Brown Gradient, 54 mm
B: RIVBOS Polarized Sports Sunglasses Driving Sun Glasses Shades for Men Women Tr90 Frame for Cycling Baseball Running Rb831 Black&Grey, Large
Answer: B,A