Definition: 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: Paragraph: Richer nations use far more energy resources, especially fossil fuels, than poorer nations do.
 Question: If America is a rich nation and China is a poor nation, which nation uses less energy resources? 
 Choices: A)China 
B)America
Output:
China