Instruction: Given a query and a list of products denoted as A, B, C, ... with their titles, rank the products according to their relevance to the query. Output only a ranked list in which the most relevant product is at the top of the list.

Input:
Query: pepper oil for hair growth
Product list:
A: "Saw Palmetto & Cayenne" Hair Loss Scalp Treatment. DHT Blocker, Organic Hair Growth Oil For Hair Thinning Prevention Postpartum Alopecia, Capsaicin, 4 oz.
B: Pure Gold Peppermint Essential Oil, 100% Natural & Undiluted, 10ml
Answer: B,A