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: aerochamber spacer for inhaler for adults without mask
Product list:
A: 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
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: Pediatric Dog Mask with Pen Included (2 Pack)
D: 86NEURONS - The Original Asthma Inhaler Travel case and Medicine Bag. Insulated Hard case. Use for Asthma Allergy meds for Kids and Adults. Fits Inhaler Spacer epipen mask Medication (red)
Answer: C,D,A,B