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: So the higher an object is above a surface, the more potential energy it has.
 Question: Dane is dropping bouncy balls out of windows. He drops a green ball out of the first story window, then a red ball out of the second story window. The ball with the least potential energy is the 
 Choices: A)red ball 
B)green ball
Example Output: green ball

Example Input: Paragraph: The more field lines that are drawn, the stronger the field.
 Question: John was looking at pictures of the field. He could see that the more lines there were, the field would be 
 Choices: A)Stronger 
B)Weaker
Example Output: Stronger

Example Input: Paragraph: People in the richer nations of the world use far more energy, especially energy from fossil fuels, than people in the poorer nations do.
 Question: Mike lives in the USA while Mosha lives in Nigeria, which likely uses less energy on a daily basis? 
 Choices: A)Mike 
B)Mosha
Example Output:
Mosha