Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Katharine Meyer Graham was once described as "the most powerful woman in America." She was not a government official or elected representative. She owned and published The Washington Post. Under her leadership, it became one of the most important newspapers in the country. Katharine Meyer was born in New York City in 1917. Her father was a successful investment banker and became an important financial official. Her family was very rich. Katharine grew up in large houses in New York and Washington. Her parents were often away from home, traveling and working, Katharine was often lonely. Katherine Meyer graduated from the University of Chicago in Illinois in 1938. In 1933, her father bought a failing newspaper, The Washington Post. It was the least successful one of five newspapers in Washington. Katharine Graham returned to Washington and got a job editing letters to the editor of her father's newspaper. She married Philip Graham. He was a clerk for Supreme Court Justice Felix Frankfurter but soon accepted a job at his wife's father's newspaper. Mr. Graham improved The Washington Post. He bought Newsweek and several television stations. He also established close ties with important political leaders. However, Mr. Graham treated his wife badly. He had an affair with a young reporter. For many years, Mr. Graham suffered from mental illness. He killed himself in 1963. Katharine Graham had four children to raise and a newspaper to operate. At first, she was only concerned about finding a way to keep control of The Washington Post until her sons were old enough. She did not think she had the ability to do an important job. She had no training in business or experience in operating a large company. In those days, it was unusual for a woman to be the head of a business. Women were expected to look after their homes and children. Katharine Graham met with officials of The Washington Post. She was elected president of The Washington Post Company. She had no idea about how to operate a newspaper. So she decided to... Options: A she was born of a very rich family B she had the most important newspaper C she was in charge of the The Washington Post D she gained much money from newspapers Answer: C she was in charge of the The Washington Post Question:

A: Katharine Graham is considered powerful because _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Elderly adults who regularly drink green tea may stay more active and independent than their peers over time,according to a Japanese study that covered thousands of people. Green tea contains antioxidant chemicals that may help _ the cell damage that can lead to disease.Researchers have been studying green tea's effect on everything from cholesterol to the risk of certain cancers,with mixed results so far. For the new Japanese study,researchers decided to examine the question of whether green tea drinkers have a lower risk of frailty and disability as they grow older. Tomata and his colleagues followed nearly 14,000 adults aged 65 or older for three years. They found those who drank the most green tea were the least likely to develop "functional disability",or problems with daily activities or basic needs,such as dressing or bathing. Specifically,almost 13 percent of adults who drank less than a cup of green tea per day became functionally disabled,compared with just over 7 percent of people who drank at least five cups fl day. The study did not prove that green tea alone kept people active as they grew older. Green-tea lovers generally had healthier diets,including more fish,vegetables and fruit,as well as more education.lower smoking rates,fewer heart attacks and strokes,and greater mental sharpness. They also tended to be more socially active and have more friends and family to rely on. Although it's not clear how green tea might offer a buffer against disability,Tomata's team did note that one recent study found green tea extracts seem to increase leg muscle strength in older women. While green tea and its extracts are considered safe in small amounts,they do contain caffeine and small amounts of vitamin K,which means it could block drugs that prevent blood thickened. Options: A Reduce functional disability. B Keep old people active. C Make more friends. D Suffer fewer heart attacks. Answer: B Keep old people active. Question:
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The answer is:
Which of the following is NOT the advantage of green tea?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: All over the world people enjoy sports. Sports help to keep people healthy, happy and help them to live longer. Sports change with the season. People play different games in winter and summer. Games and sports often grow out of people's work and everyday activities. The Arabs use horses or camels in much of their everyday life; they use them in their sports, too. Some sports are so interesting that people everywhere go in for them. Football, for example, has spread around the world. Swimming is popular in all countries near the sea or in those with many rivers. Some sports or games go back thousands of years, like running or jumping. Chinese boxing, for example, has a very long history. But basketball and volleyball are rather new. Neither one is a hundred years old yet. People are inventing new sports or games all the time. People from different countries may not be able to understand each other, but after a game they often become good friends. Sports help to train a person's character . One learns to fight hard but fight fair, to win without pride and to lose with grace . Options: A people began to play about one hundred years ago B about 100 years ago people ran or jumped when they played C basketball has a longer history than volleyball D not all the games have long history Answer: D not all the games have long history Question:???
output answer: According to this passage we know that _ .

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Eating too much fatty food, exercising too little and smoking can raise your future risk of heart disease. But there is another factor that can cause your heart problems more immediately: the air you breathe. Previous studies have linked high exposure to environmental pollution to an increased risk of heart problem, but two analyses now show that poor air quality can lead to heart attack or stroke within as little as a few hours after exposure. In one review of the research, scientists found that people exposed to high levels of pollutants were up to 5% more likely to suffer a heart attack within days of exposure than those with lower exposure. A separate study of stroke patients showed that even air that the U. S. Environmental Protection Agency (EPA) considers to be of "moderate" quality and relatively safe for our health can raise the risk of stroke as much as 34% within 12 to 14 hours of exposure. The authors of both studies stress that these risks are relatively small for healthy people and certainly modest compared with other risk factors such as smoking and high blood pressure. However, it is important to be aware of these dangers because everyone is exposed to air pollution regardless of lifestyle choices. So stricter regulation by the EPA of pollutants may not only improve environmental air quality but could also become necessary to protect public health. Options: A Eating fatty food has immediate effects on your heart. B The EPA conducted many studies on air quality. C Moderate air quality is more harmful than smoking, D Stricter regulations on pollutants should be made. Answer: D Stricter regulations on pollutants should be made. Question:
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[A]:
What can we learn from the text?