Task: Question Answering
Input (English): Paragraph: Wave frequency can be measured by counting the number of crests or compressions that pass the point in 1 second or other time period. The higher the number is, the greater is the frequency of the wave.
 Question: If Milo decreases the number of crests of his wave, what happens to the frequency of his wave? 
 Choices: A)increases 
B)decreases
Output (English): decreases