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: course coffee grinder
Product list:
A: SHARDOR Coffee Grinder Electric, Coffee Bean Grinder Electric, Herb Grinder, Nut Grain Grinder with 1 Removable Stainless Steel Bowl, Black
B: Kaffe Electric Coffee Grinder - Stainless Steel - 3oz Capacity with Easy On/Off Button. Cleaning Brush Included. Grind Fresh Coffee Beans Every Time!
Answer: A,B