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: bathroom door lock
Product list:
A: Berlin Modisch Privacy Lever Door Handle [Thumb Turn Lock on The Inside] for Bedroom or Bathroom with a Satin Nickel Finish, Reversible for Right & Left Side, Classic Series
B: Design House 700492 Springdale 2-Way Adjustable Privacy Door Lever, Satin Nickel
Answer: B,A