Problem: Given the question: Two groups of people were part of a science study. Group A ate lots of fats(lipids), while Group B had a more balanced diet with few fats. Group A gained a lot of weight over the course of the 6 month study. Which group had increased lipid levels in the blood?
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The answer is:
Group A

Problem: Given the question: Two neighboring islands Grey island and Sand island both contributed to global warming by their actions. Grey island contributed way more because they were more careless. Which island used less oil?
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The answer is:
Sand

Problem: Given the question: Two sisters went to the doctor to get screened for cancer. Lisa had cancer, while her sister Beth didn't. Lisa was terrified, but her sister comforted her. Which sister had more abnormal cells divide uncontrollably?
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The answer is:
Lisa