input question: A team of scientists studied two groups of mice. Group C was exposed to carcinogens, while group N was not.  Given the paragraph above, please answer correctly the following question:   Which group of mice had more cells to divide out of control?  Hint: Cancer is a disease that causes cells to divide out of control. Normally, the body has systems that prevent cells from dividing out of control. But in the case of cancer, these systems fail. Cancer is usually caused by mutations. Mutations are random errors in genes. Mutations that lead to cancer usually happen to genes that control the cell cycle. Because of the mutations, abnormal cells divide uncontrollably. This often leads to the development of a tumor. A tumor is a mass of abnormal tissue. As a tumor grows, it may harm normal tissues around it. Anything that can cause cancer is called a carcinogen . Carcinogens may be pathogens, chemicals, or radiation.???
output answer: Group C

input question: The health inspectors reviewed data from two villages, Key and Auburn. Key village presented higher levels of both indoor and outdoor pollution.  Given the paragraph above, please answer correctly the following question:   Which village had a higher number of people getting eye problems?  Hint: Air pollution can also indirectly cause other health issues and even deaths. Air pollutants can cause an increase in cancer including lung cancer, eye problems, and other conditions. For example, using certain chemicals on farms, such as the insecticide DDT (dichlorodiphenyltrichloroethane) and toxic PCBs (polychlorinated biphenyl), can cause cancer. Indoors, pollutants such as radon or asbestos can also increase your cancer risk. Lastly, air pollution can lead to heart disease, including heart attack and stroke.???
output answer: Key

input question: A high school student, Timmy, is reading about elements of a periodic table. He is studying the periodic table when he decides to compare two random elements within the same column. He chooses Mardine and Sampline to compare and contrast and gets to work. The first thing he notices is that Sampline is further down the periodic table than Mardine. It's not much information to go on, but it's a good starting point for Timmy.  Given the paragraph above, please answer correctly the following question:   Is electron shielding higher or lower in Sampline?  Hint: The general trend in electronegativity is that the value increases from left to right across a row in the periodic table and decreases down a column. The most electronegative element is fluorine, which has a value of 4.0. As discussed in the lesson "Trends in the Periodic Table," electronegativity increases across a row as the number of protons in the nucleus increases and therefore has a stronger pull. Electronegativity decreases down a column due to an increased effect of electron shielding in larger atoms.???
output answer: higher

input question: People from two villages got infected with viruses and got sick. People from Hill village got infected with the flu, while people in Valley village got infected with hepatitis B.  Given the paragraph above, please answer correctly the following question:   Which villagers will experience less damage to the liver?  Hint: Hepatitis B is a disease of the liver. It is caused by a virus called hepatitis B, which can be passed through sexual activity. Hepatitis B causes vomiting. It also causes yellowing of the skin and eyes. The disease goes away on its own in some people. Other people are sick for the rest of their lives. In these people, the virus usually damages the liver. It may also lead to liver cancer. Medicines can help prevent liver damage in these people. There is also a vaccine to protect against hepatitis B.???
output answer: