Instruction: Analyze the query and each product title. Sort the products in descending order based on their relevance to the query. The most relevant product should be at the top of the list, and output the ranked list.

Input:
Query: berberine subscribe and save
Product list:
A: Dr. Whitaker's Berberine 1,500 mg Supplement (90 Capsules)
B: Dr. Mercola, Berberine and MircoPQQ Advanced, 90 Servings (90 Capsules), Supports Immune and Cardiovascular Health*, Non GMO, Soy Free, Gluten Free
Answer: A,B