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: probio slim plus weight loss
Product list:
A: Prebiotics and Probiotics for Women and Men, Gut Health Probiotic and Prebiotic Blend, Kids Probiotic, 60 Day Supply of Probiotics for Digestive Health, Earths Pearl
B: Culturelle Daily Probiotic Capsules, Probiotic For Men and Women, Most Clinically Studied Probiotic Strain, Proven to Support Digestive and Immune Health, 30 Count
Answer: B,A