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: 250cc scooters
Product list:
A: Roketa 250cc MC54-250B Scooter Windshield-2622
B: Front Brake Master Cylinder Lever Pump (Right Side) with 8mm Mirror Hole for GY6 50cc 125cc 150cc Motorcycle Electric Bike Scooter
Answer: A,B