Instruction: Evaluate the relevance of each product title in the input to the given query, and then sort the products in descending order of relevance, placing the most relevant product at the top of the ranked list.

Input:
Query: aerochamber spacer for inhaler for adults without mask
Product list:
A: Pediatric Dog Mask with Pen Included (2 Pack)
B: Free-Space Cat/Dog Inhaler Spacer,Feline/Cannie Aerosol Chamber Inhaler for Cats/Dogs,Come with 2 Size Mask and Instruction (Two Mask)
C: EpiPen Carrying Medical Case - Yellow Insulated Portable Bag with Zipper - for 2 EpiPen's, Auvi-Q, Asthma Inhaler, Small Ice Pack, Eye Drops, Allergy Medicine Essentials
Answer: A,C,B