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: Greater use of oil and other fossil fuels causes more pollution.
 Question: When we have less cars on the road the pollution levels 
 Choices: A)decrease 
B)increase
Example Output: decrease

Example Input: Paragraph: As you go farther from the nucleus of an atom, the electron levels have more and more energy.
 Question: Eric pushes an electron closer to the nucleus of an atom. The electron _____ energy. 
 Choices: A)loses 
B)gains
Example Output: gains

Example Input: Paragraph: The voice becomes deeper as the larynx in the throat grows larger.
 Question: As a boy grows to a man and his larynx grows smaller, his voice gets 
 Choices: A)deeper 
B)higher.
Example Output:
higher.