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).

Example Input: Paragraph: The gravitational force between two objects decreases as the objects move further apart.
 Question: Would an astronaut feel a lesser gravitational pull from the Earth when he is standing 
 Choices: A)on the floor of his house 
B)on the surface of Mars?
Example Output: on the surface of Mars?

Example Input: Paragraph: The smaller its mass is, the greater its acceleration for a given amount of force.
 Question: What happens to a light car when it has the same power as a heavy car? 
 Choices: A)accelerates faster 
B)accelerates slower
Example Output: accelerates faster

Example Input: Paragraph: More people also means more clearing of land for agriculture and development.
 Question: If Mona wants to clear her farm land at a slower rate, what would subtracting people do to that rate? 
 Choices: A)increase it 
B)decrease it
Example Output:
decrease it