Instruction: Evaluate each product title in the given list, assess its relevance to the given query, and then arrange the products in descending order of relevance, with the most relevant product at the top of the ranked list.

Input:
Query: crib sound machine
Product list:
A: Baby Einstein Sea Dreams Soother Musical Crib Toy and Sound Machine, Newborns Plus
B: Night Lights for Kids Room with Sound Machine Baby Night Light Star Projector White Noise Machine for Baby Sleeping Soother Nursery Boys Girls Bedside Lamp 29 Soothing Sounds Remote Control Timer
Answer: A,B