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: Compared to an obese person who has never exercised, would an Olympic sprinter in perfect condition be more likely to have a heart that can, with each beat, move
Choices: A)more blood
B)less blood?

Ex Output:
more blood

Ex Input:
Paragraph: When a person smokes there are chemicals released by the tobacco that enter the lungs. Because the lungs have to work harder to remove the chemicals, the body has to work harder to get the air needed to survive.
Question: If the amount of chemicals inside of Jim's lungs decreases, what will happen to the amount of air his lungs can process?
Choices: A)increase
B)decrease

Ex Output:
increase

Ex Input:
Paragraph: If we increase the resistance in a series circuit, by adding more resistors, then the total current decreases.
Question: If Todd removes a resistor to the circuit, then the current will be
Choices: A)stronger
B)weaker.

Ex Output:
stronger