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: ecos spray starch
Product list:
A: Earth Friendly Products ECOS Spray Starch, 22-Ounce (Pack of 2), Transparent
B: Glass Spray Bottle - Empty Refillable 16 oz Container is Great for Essential Oils, Cleaning Products, Homemade Cleaners, Aromatherapy, Misting Plants with Water, and Vinegar Mixtures for Cleaning
C: Mary Ellen Products Clear Sizing Alternative Starch, Scent Free, 16 Fl Oz
Answer: A,C,B