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: bose speaker connector
Product list:
A: Bose Surround Speakers 700, Black
B: 10 pcs Speaker Wire Cable to Audio Male RCA Connector Adapter Jack
Answer: B,A