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: 23andme
Product list:
A: 23andMe Health + Ancestry Service: Personal Genetic DNA Test Including Health Predispositions, Carrier Status, Wellness, and Trait Reports (Before You Buy See Important Test Info Below)
B: HomeDNA Healthy Weight Test
Answer: A,B