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: In electromagnetic waves with higher frequencies, photons have more energy.
 Question: Don is looking at electromagnetic waves, and sees that the one's he observing have higher frequencies. Don is able to know then that the photons have energy that is 
 Choices: A)higher 
B)lower
Example Output: higher

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: At higher elevations, there is less air to press on a given area.
 Question: If Mona is climbing a mountain and she moves to the top of the mountain, what happens to the air pressure pressing against her skin? 
 Choices: A)increases 
B)decreases
Example Output:
decreases