input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Do you know that colorful fruits and vegetables are good for your health? Their natural colors help protect your body from disease. Think about the colors of the food: the red of tomatoes, the orange of carrots, the green of kiwi fruit , and the purple of grapes. You can enjoy eating fruits and vegetables of all colors: green, yellow, orange, red, blue, purple and white. Each color has something unique and important for good health. They work together to protect your body. Scientists have surprisingly discovered the _ of colorful fruits and vegetables. The list below shows the benefits of some colors in fruits and vegetables. Red gives you a healthy heart. It can reduce the risk of heart disease. Red helps prevent cancer. It helps improve your memory, too. Yellow and orange give you a healthy immune system . They are also good for your eyes. They help prevent blindness in the old. White can keep cholesterol at a lower level. Green helps prevent cancer. It is good for your eyes. It also gives you strong bones and teeth. Blue and purple help protect your memory as you grow old. They also help fight cancer and heart disease. So when you buy or eat fruits and vegetables, remember: the more colors, the better! Options: A Four B Five C Six D Seven Answer: D Seven Question:
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output: _ different colors of fruits and vegetables are mentioned in the passage.

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Have you ever been stuck for hours on a hard math problem? If you sat there for some time you might eventually solve it, but scientists say that daydreaming might be a much better way to tackle difficult tasks. In fact, daydreaming has long been misunderstood. It's considered to be a bad thing and often associated with laziness. "We're harsh on ourselves if we catch ourselves mind wandering," says Professor Kalina Christoff from the University of British Columbia in Canada. But the truth is that some of the most important scientific discoveries came about because scientists allowed their minds to wander. For example, Albert Einstein began his theory of relativity when he daydreamed about riding a beam of sunlight to the edge of the universe. And now, research has shown that normal people can also improve their problems solving ability in the same way, reported The Telegraph. In a study, 145 people aged between 19 and 32 were asked to list as many unusual uses as possible for everyday objects. Some of them were given a 12-minute break while the others were not allowed any break from the task. People on the break did not simply relax--some of them were told to carry out a tiring memory task while others did an easier task. Scientists found that people who did the easier task were daydreaming a lot. They thought about personal issues in the past or in the future because their mind was at ease. After the break, all participants were asked to return once again to the task of listing unusual uses for everyday objects. It was found that daydreamers improved their performance by 40 percent, while all the other people, including those who didn't have a break and who did tiring tasks during the break, performed the same as before. "People think that when the mind wanders away, it just gets turned off--but we show the opposite," explained Christoff."A more playful attitude might allow you to call in more resources ." So when you are struggling to solve complicated problems, it might be better off if you switch to a... Options: A People's minds turned off as they daydreamed. B The group that were given hard memory tasks performed best. C People who had a break showed improvement in the task. D Daydreaming could improve people's problem-solving abilities. Answer: D Daydreaming could improve people's problem-solving abilities. Question:
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output: . What did the scientists discover in the experiment?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: My uncle Mike is a music teacher. He never gets up very _ He usually gets up at five o'clock in the morning. After he brushes his teeth, he often plays baseball with my aunt. Then he eats his breakfast. After that, he often plays the violin. At about 7:50, he takes the Number 6 bus to his school. He has no classes on Thursday and Friday. He usually goes to the violin club. Then he helps kids with the violin. Oh, my brother plays the violin very well. Do you love to play the violin? Do you want to join the violin club? Please call my uncle at 1163886. Options: A at seven forty B at seven fifty C at eight o'clock D at eight fifteen Answer: B at seven fifty Question:
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output: What time does Mike go to his school?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: What will the house of the future look like? Could it have gardens on its walls, or a pool with fish for dinner? Architects believe that they are all possibilities. The only thing for sure is that the houses will be as green as possible. The tree house Many architects in the world would like to build a "tree house." Like a leaf, the surface of the house collects sunlight during the day. The energy can be used to heat water, produce electricity, and even create fresh air for the home. The "root" of the house is deep under the ground. It uses the soil to the home's temperature. The Lizard house Like a lizard , changing color with the weather is the most important design of a lizard house. When it's in the bright sun, the cover of the house will turn dark to protect it from strong heat. During dark days, it turns white and takes in as much light and heat as possible to produce energy. Meals at home This design is perhaps as much about the future of food production as architecture . It has gardens on the outside wall of the house. People can plant tomatoes, carrots and green tea on them. So every day in the morning, you just need to walk outside and collect your meals. Learning from the past Looking to the future isn't the only way to be green. Sometimes, ancient techniques can also help cut down energy use. For example, a chimney can be a useful air conditioner because it is easier of hot air to flow out at the chimney. ,A, B, C, D. Options: A Green house of the future. B The greener, the better. C How to build green houses. D Changes of the houses. Answer: A Green house of the future. Question:
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output:
What is the best title of the passage?