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).

Ex Input:
Paragraph: When a person exercises regularly, and is fit, the heart undergoes certain long-term adaptations. The heart muscle gets stronger, and expels more blood with each contraction.
 Question: Rich works out every day. Paul does not work out at all. Whose heart expels less blood per contraction, resulting in lower BPM? 
 Choices: A)Rich 
B)Paul

Ex Output:
Paul


Ex Input:
Paragraph: The closer objects are to each other, the stronger the gravitational force between them.
 Question: If Jim is playing with some objects and moving them around and he moves them closer together, the gravitational force between them 
 Choices: A)increases 
B)decreases

Ex Output:
increases


Ex Input:
Paragraph: The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.
 Question: Alan has a rubber band on his hands. He pushes his hands together and the rubber bands force 
 Choices: A)increases 
B)decreases

Ex Output:

decreases