input: Please answer the following: Nigeria invested in sand mining and started mining coastal barriers. Congo continued preserving their picturesque beaches. Which country did less damage to the environment?
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output: Congo

input: Please answer the following: Jason is an average guy who goes to work each day, lives in an apartment, exercises sometimes, goes out and drinks some weekends and just generally enjoys life. Brad, however, has chosen to live in a dark cave that has no windows. He lives in a cave that has almost no light except for some candles he lights from time to time. If he needs food or supplies, he pays someone to go get them, and they slide them through a hole that can open in the steel door at the entrance of the cave. Whose circadian rhythm will be less consistent?
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output: Brad

input: Please answer the following: Fred was a good athlete in his youth, and so was Vic. Fred started eating junk food and other fatty foods in his 30's. His cholesterol is very high now. Vic became a vegan later,and he is in a very good physical shape. Which friend had a greater chance of developing high blood pressure?
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output: Fred

input: Please answer the following: Us and Canada are two friendly countries. Canada uses alternative methods to produce electricity while the US use more coal and oil. Both countries recently participated in a Global Warming Council. Which country burns more fossil fuels?
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output:
US