You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

Input: Consider Input: 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 there are less crests coming through, there will be _____ wave frequency. 
 Choices: A)more 
B)less

Output: less


Input: Consider Input: Paragraph: At higher concentrations, particles of reactants are crowded closer together, so they are more likely to collide and react.
 Question: If Mona has filled a balloon with helium and she removes some gas from it, what happens to the likelihood that the helium particles will collide with each other? 
 Choices: A)more likely 
B)less likely

Output: less likely


Input: Consider Input: Paragraph: The Earth travels faster in its elliptical orbit when it is closer to the Sun than when it is farther away.
 Question: John was watching the planets rotate around the sun. He noticed that was the distance between the sun and earth is lower, the speed of Earth is 
 Choices: A)Higher 
B)Lower


Output: Higher