Task: Question Answering
Input (English): Question: Suzie is studying different countries and the amount of energy sources they use. She finds that the United States is much richer or wealthier than South Africa. Therefore, _____ uses more energy sources. 
 Option1: South Africa 
 Option2: the United States 
 Explanation: Richer nations use far more energy resources, especially fossil fuels, than poorer nations do.
Output (English): the United States