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: organic multivitamin without biotin
Product list:
A: NATURELO Postnatal Multivitamin - Supplement for Breastfeeding Women - Plant-Based Vitamin D, Folate, Gentle Iron - for Nursing Mother, Baby - Post Natal Lactation Support - 180 Vegan Capsules
B: NoorVitamins Adult Multivitamin Gummy with Organic Fruit Blend for Men and Women; NON-GMO, Gluten Free, Vegan Friendly. Halal Vitamins - 90 Count
C: SmartyPants Teen Guy Formula, Daily Multivitamin Gummies: Vitamins C, B12, K, Zinc, & Biotin for Immune Support, Energy, Skin & Hair Support, Assorted Fruit Flavor, 120 Gummies (30 Day Supply)
Answer: B,A,C