Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: New York City was dealing with a growing public health threat Sunday after tests confirmed that eight students at a private Catholic high school had contracted the same strain( type ) of the swine flu that has ravaged Mexico. Some of the school's students had visited Cancun on a spring break trip two weeks ago. Officials reported 68 U.S. cases of swine flu in five states so far, with the latest in Ohio and New York. Unlike in Mexico, cases in the United State have been mild and U.S. health authorities can't yet explain why. In New York City, Centers for Disease Control and Prevention confirmed that there were 45 cases, Mayor Michael Bloomberg said. About 100 students at St. Francis Preparatory School complained of flu-like symptoms; further tests will determine how many of those cases are swine flu. St. Francis is the largest private Catholic high school in the nation, with 2,700 students. The school canceled classes on Monday and Tuesday in response to the outbreak. Bloomberg stressed that the New York cases were mild and many are recovering, but said that some family members of students also had flu symptoms. In Mexico, health officials say a strain of swine flu has killed up to 160 people and sickened over 2,000. New York officials said the flu strain discovered in the patients here is the same strain as in Mexico, though all the New York cases are mild. Swine flu is a respiratory disease of pigs caused by type A flu viruses. Human cases are uncommon but can occur in people who are around pigs. It also can be spread from person to person. Symptoms include a high fever, body aches, coughing, sore throat and respiratory congestion . Options: A Swine flu is spreading quickly globally. B Swine flu is confirmed in New York City. C How does swine flu spread? D Many people died of swine flu in Mexico. Answer: B Swine flu is confirmed in New York City. Question:

A: Which is the main idea of the article?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Twenty years ago, Oliver's back injury ruined her childhood dream of becoming a ballet dancer. But the injury led her to t'ai chi when Oliver saw a poster for a t'ai chi class and decided to try the mysterious Chinese sport."I was active and could not bear resting in bed and I thought I had to find some way to recover,"she recalls. She was struck by the beautiful movements and the"nice, patient instructor--Nelson", who later became her husband. The couple opened a t'ai chi school in the UK. But they soon found themselves in a bottleneck. So the couple decided to move to China. They taught English in universities and learned t'ai chi under various masters. After years of practice, Oliver found her occasional backaches had disappeared. But three years after moving to China to pursue their dream, Nelson died, bringing her much pain. She thought of quitting, but considering the career in which her husband took pride, she stuck to it. She says her t'ai chi"family"-- the masters and students -- also provided great support, including her then tutor Dong Bing. She speaks of their first meeting:"I had been told that his skill was of a very high level and for some reason I had a mental image of a powerful, big man. But my fellow pointed to a small, thin old gentleman, sitting on the ground. Then a sudden feeling of pleasure hit me. Of course this was exactly the kind of person who would be a t'ai chi master -- the last person you could imagine. His idea is that one should not pursue wealth and fame but should endeavor to be happy and share one's knowledge and wisdom with others." Following the master, Oliver now learns to live a simple life -- one perhaps more traditional than many Chinese. She does t'ai chi in the morning , makes kung fu tea for guests and draws ink-wash bamboo paintings. She spends her time outside t'ai chi attending cultural exchange events. Options: A She couldn't join in other active sports. B She had no other choice. C She wanted to continue her dream. D She wanted to recover. Answer: D She wanted to recover. Question:
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The answer is:
Why did Oliver decide to try t'ai chi?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: When someone told 85-year-old Johnny Long that he was called a living legend, he replied, "I don't know about that, but I'm living, and that's important." Starting in 1949 as a high school band director and later as director of the Troy University band, Johnny Long became known as one of the most inspirational band directors in America. More than three hundred of his students went on to become band directors them-selves. "I have been a band director for more than 60 years and all I know about the word band is that you spell it F-U-N," Long said. "And if you change that, it's over." Long retired 14 years ago to spend more time with his wife Mary Lynn. But his passion for bands never went away. He dreamed of forming a top-notch community band in Troy. But Troy is a small town -- with not a ton of top-notch talent. "I didn't think it would work, I really didn't," Long said. Fortunately, there was one thing Johnny hadn't considered: the devotion of his former students. Now, once a week during the concert season, they drive in from all over the south and across the decades. 65-year-old Bobby Johnson was in Long's first college class. He lives in Atlanta and drives 3 hours to practice. Johnson said he does it because Long's "such a unique character and I just admire him so much." Many people do it for the same reason. "He's the single biggest influence on my career." "He was a father figure to me. He's just a genuine person." Long said he wanted to be remembered as a teacher. "I think 'teacher' is the greatest word in the English language, next to 'mother'." Options: A Johnny Long still teaches at the age of 85. B A band director had more than 300 students. C A band lover organized a band in a small town. D 85-year-old band director still inspires others. Answer: D 85-year-old band director still inspires others. Question:
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[A]:
What's the main idea of the text?