Task: Question Answering
Input (English): 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 most potential energy is the 
 Choices: A)red ball 
B)green ball
Output (English): red ball