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: auto ramps for changing oil
Product list:
A: Meitola Cleanable Floor Oil Spill Mat, Oil Absorbing pad Durable Protective Surface Can be Used for car Oil Change (29.6in36in)
B: ITSOFT Garage Floor Mat Premium Absorbent Oil Pad Contains Liquid Protects Garage Floor Surface, Reusable, Washable, 38 x 29 Inches
C: Shop Tuff STF-924TWR Tandem Wheel Changing Ramp
Answer: C,B,A