Problem: Two groups of people were part of a nutrition study that lasted 2 years. Group A had a normal diet, while group B consumed an extra 1000 calories a day for 2 years. Group B gained lots of weight. Which group had fewer people with an increased risk of developing type 2 diabetes?

A: Group A
Problem: Given the question: Two brothers took a blood test. The doctor found out that Tim had hemophilia, while his brother Rick had normal blood cells and was healthy. Which brother didn't inherit a hereditary disease?
++++++++++++++++++++++++++++++++
The answer is:
Rick
input question: Two continents had different histories. Asia was inhabited by many humans which destroyed most natural habitats through their activities. America was protective towards its environment and therefore thrived. Which continent didn't destroy habitats by overconsumption????
output answer: America
Two medical school students named Dan and Bob learned about the human immune system. Dan studied more about the subject, and became very interested to pursue it more in the future. Which student studied more about the effects of bacteria entering the skin through a scrape?
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Answer: Dan
Q: Two brothers went to the doctor's office for an appointment. The doctor discovered that Tim had very high levels of cholesterol, while Jim had normal levels. Which brother doesn't experience a decrease in blood flow?
A: Jim
[Q]: Planet Earth and planet Mars both had breathable atmospheres and were inhabited by humans. People of Earth destroyed the ozone layer, people of mars were more careful and protected it. Which planet had fewer people experiencing skin cancers?
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[A]:
Mars