Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: milkdust lactation protein powder
Product list:
A: Core Power Protein Shakes (26g), Banana, Ready to Drink for Workout Recovery, 14 Fl Oz Bottles (12 Pack)
B: Brewer's Yeast Powder for Lactation to Boost Mother's Milk by Kate Naturals. Perfect for Cookies and Smoothies. Gluten-Free & Non-GMO. Large Resealable Bag (12oz)
Answer: B,A