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: 2 in 1 elliptical and exercise bike
Product list:
A: Amazon Basics Folding Puzzle Exercise Gym Mat, Black
B: ncient Elliptical Machine Eliptical Trainer Exercise Machine for Home Use Magnetic Smooth Quiet Driven
Answer: B,A