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: royal canin mother & babycat canned food 5.5
Product list:
A: Royal Canin Feline Care Nutrition Digest Sensitive Loaf in Sauce Canned Cat Food, 5.8 oz can
B: Royal Canin Mother & Babycat Ultra-Soft Mousse in Sauce Wet Cat Food, 5.8 oz., Case of 24, 24 X 5.8 OZ
Answer: B,A