input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Americans think that travel is good for you. Some even think it can help to solve one of the country ' s worst problems ~: crime . Crime worries a lot of people. Every year, the number of crimes is up and up. And many criminals are young. They often come from sad homes, with only one parent or no parents at all. There are many young criminals in prison,but prison doesn ' t change them. Six or seven in ten will go back to crime when they come out of prison. One man ,Bob Burton, thought of a new idea. In the old days, young men had to live a difficult life on the road. They learned to be strong and brave, and to help their friends to be strong and brave, and to help their friends in time of danger. This helped them grow into men. So Bob Burton started "Vision Quest. " He takes young criminals on a long ,long journey with horses and wagons , 3,000 miles through seven states. They are on the road for more than a year. The young people in Vision Quest all have bad problems. Most of them have already spent time in prison. This is their last chance. It's hard work on the road. The day starts before the sun comes up. The boys and girls have to feed the horses. Some of them have never loved anyone before but they love their horses. That love can help them to live a new life. Not all the young people on Vision Quest will leave crime behind them. Three or four in ten will one day be in prison again. Bob Burton is right. Travel can be good for you. Even today, Americans still say, " Go west, young men. " Options: A Because he can help to solve crime. B Because three or four is better than six or seven. C Because the young criminals have a hard life on the road. D Because he can stop crime in the country. Answer: B Because three or four is better than six or seven. Question:
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output: Why is Bob Burton right?

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: "A rolling stone gathers no moss ," but there is one living animal that does gather moss -- the three-toed sloth of South America. This slowest-moving member of the animal kingdom is so inactive that moss actually gathers on its body and turns it green -- strange as it seems! Most of the sloth's life is spent motionless, hanging upside down from a limb . And that is the way its hair grows. Long and coarse, the strands from receptacles for the damp jungle algae turn the brown fur a mossy green. Actually this moss helps the animal survive because it serves as a perfect camouflage against the leafy trees and hides the sloth from the jungle's swift-moving hunters. The sloth would have little chance of survival on the ground. With long, curved claws hooded over the limb of a leafy tree, it spends the long hot hours during the day drowsing and eating. Inch by inch, it strips the leafy limbs bare and crawls slowly down the trunk to find a new dining spot, but only at night. In addition to looking rather like a vegetable, the sloth is a strict vegetarian. Running out of its favorite leaf is about the only thing that will make a sloth move. Then its appetite may even force the animal into swimming a stream to reach a succulent . It will also force it into fighting to keep the tree all to itself. The sloth is lazy and prefers to be alone, but it will tolerate its own s! Options: A It senses a coming danger. B it is forced to swim in a hot day. C it is short of its favorite food. D it wants to keep the vegetable to itself. Answer: C it is short of its favorite food. Question:
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Answer: According to the passage, the sloth will move about when _ .

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: It seems that great artists and scientists often suffer from mental problems. Both Einstein and Dickens had mental illness. Now scientists have started to look at whether mental illness and genius are linked . Dr. Adele Juda studied 5,000 creative people in Germany. She found there were more people with mental illness in this group than in the general population. Poets had the highest rate of mental illness, followed by musicians, with lower numbers for painters and architects. Other scientists did research which also showed a strong link between mental problems and creativity. But, it did nothing to explain it. Dr. Ruth Richards of Harvard University _ . Instead of studying creative people, she took a group of psychiatric patients and tested them for creativity. The patients got much higher scores than a normal group. Also, the patients' close relatives were much more creative than the patients and a normal group. This suggests that the key to the link between creativity and mental illness is in our genes . But this is a problem. According to Darwinism, harmful genes should be removed. Some scientists believe that evolution has created a balance, where the madness of a few people leads to the development of the whole human race. Geniuses may be mad, bad or just difficult to understand, but their discoveries have improved the world we live in. It seems that a little creative madness is good for us all. Options: A Painters. B Musicians. C Poets. D Bus drivers. Answer: D Bus drivers. Question:

A: According to Dr. Adele Juda, which of the following group has the lowest rate of mental illness?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Many people think of the brain as a mystery.They don't know much about intelligence and how it works.When they do think about what intelligence is,many people believe that a person is born smart,average,or dumb--and stays that way in the whole life.But new research shows that the brain is more like a muscle--it changes and gets stronger when you use it.And scientists have been able to show just how the brain grows and gets stronger when you learn. Everyone knows that when you lift weights,your muscles get bigger and you get stronger.A person who can't lift 20 pounds when he/she starts exercising can get strong enough to lift 100 pounds after working out for a long time.That's because the muscles become larger and stronger with exercise.And when you stop exercising,the muscles shrink and you get weaker.That's why people say "Use it or lose it!" But most people don't know that when they practice and learn new things,parts of their brain change and get larger a lot like muscles do when they exercise. Inside the cortex of the brain are billions of tiny nerve cells,called neurons. The nerve cells have branches connecting them to other cells in a complicated network. Communication between these brain cells is what allows us to think and solve problems. When you learn new things,these tiny connections in the brain actually multiply and get stronger.The more you challenge your mind to learn,the more your brain cells grow.Then,things that you once found very hard or even impossible to do--like speaking a foreign language or doing algebra --seem to become easy after learning them for a period of time.The result is a stronger,smarter brain. Scientists started thinking that the human brain could develop and change when they studied animals'brains.They found out that animals that lived in a challenging environment were more _ --they were better at solving problems and learning new things. Options: A using the brain B connecting things in your brain C lifting weights D doing research about the brain Answer: A using the brain Question:???
output answer:
Training muscles is compared to _ .