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).

Input: Consider Input: Paragraph: Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do.
Question: Mona lives in a nation that uses a lot of fossil fuels. What would happen to her countries levels of air pollution if they were to decrease their usage?
Choices: A)increase
B)decrease

Output: decrease

Input: Consider Input: Paragraph: The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.
Question: Tina had a large rock on the beach. Rich had a large rock 10 miles inland. The person with the rock that has less effect on the tides is
Choices: A)Rich
B)Tina

Output: Rich

Input: Consider Input: Paragraph: The more extreme the amount of metamorphism, the more difficult it is to tell what the original rock was.
Question: Evan is picking up rocks on the beach. Some rocks are very basic small ones, and others are large, clumpy stones with different textures. The rocks that are less difficult to identify had amounts of metamorphism that were
Choices: A)more extreme
B)less extreme
Output: less extreme