user: Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Running is becoming popular these days. Many of us run for health. Doctors say many health problems come from these bad habits: eating and drinking too much, smoking and not taking enough exercise. Doctors tell us. "Eat and drink less, don't smoke, and exercise more." Running is a good way of exercise because it helps to build a strong heart. It also helps most people lose weight. One 68-year-old woman runs three times a week. "I love to eat." She says. She runs to lose _  Running is good for health in other ways, too. Many runners say running keeps colds and other small health problems away. "Running is my doctor." says one man. Running can also help people to relax. So today men and women of all ages    enjoy running. Options: A how to run B how to lose weight C runningis a good way to keep healthy D running is better than doctors Answer: C runningis a good way to keep healthy Question:

A: .The writer mainly  tells us  _  .
Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Mobile phone technology is developing rapidly. What will the future mobile be able to do and what will it look like? Take a look at the following mobile phones, and you'll find that some amazing phones are now coming our way. Packet The packet has five touch screens with different usages . When folded, the Packet is in a simple square shape. You can see the time and any messages you've received. Once you open it, the five screens will _ . Cob alto It has taken only two years for touch screen mobile phones to be used worldwide. Why not the 3D phones then? With an almost all-glass design, the Cobalto phone can make Google Maps even more useful, as shown here. Human-body Phone We often save photos of someone we love. When we miss them, we can see the photos. And now, Japanese scientists' human-body phone is more than just photos. With a human body shape, it's coated with a material just like human skin. When you're holding the phone, it feels as if you're holding someone you miss. Paper Phone How many times have you wanted to smash  your phone when talking to annoying people? With the Paper Phone, you'll soon be able to do it. As the world's first flexible  mobile phone, it can be bent freely while you're making calls, reading e-books and playing music. Options: A The importance of Mobile Phones B The future of Mobile Phones C The changes of Mobile Phones D The difference of Mobile Phones Answer: B The future of Mobile Phones Question:
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The answer is:
What's the best title for the passage?
input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Do you like singing or playing musical instruments  ? If you say "yes", you can join us! We have piano lessons every Friday evening in our club. We also have guitar lessons on Monday evening. You don't have to pay   -- The lessons are all free. Just come and have a try!We also have classes to teach students singing skills   on Tuesday evening. If you like singing, you will find them useful. In our club you can meet many students from different   classes and you can make friends with them. Come on! Join us! Options: A students must   pay to join this club B students must play musical instruments very well to join this club C students must sing very well to join this club D students can make some new friends in the club Answer: D students can make some new friends in the club Question:???
output answer: From the poster  , we can know that   _  .
Write a multi-choice question for the following article, with the given choices and answer: Article: China is very famous  for its food in the world. There are many kinds of food in China. They're Cantonese  food, Sichuan food, Shanghai food, Hunan food and so on. And I like Sichuan food best. Now, Sichuan food is very popular. There are many Sichuan food restaurants all over the country. Sichuan food is very hot , but people love it. In some famous Sichuan food restaurants, you can see many people waiting there. Now in Beijing, there are more and more Sichuan food restaurants. Options: A only in Sichuan B only in Beijing. C only in big cities D all over our country Answer: D all over our country Question:
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Answer: There are many Sichuan food restaurants  _  .
Q: 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 pollution. B accident. C noise. D techniques. Answer: A pollution. Question:
A: A chimney can be a useful air conditioner but it used to cause  _  .
[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: People usually talk about two groups of colors: warm colors and cool colors. Scientists think that there are also two kinds of people: people who prefer warm colors and people who prefer cool colors. The warm colors are red, orange and yellow. Where there are warm colors and a lot of lights people usually want to be active. People think that red, for example, is exciting. Sociable people, those who like to be with others, like red. The cool colors are green, blue and violet. These colors, unlike warm colors, are relaxing. Where there are cool colors, people are usually quiet. People who like to spend time alone often prefer blue. Red may be exciting, but one scientist says that time seems to pass more slowly in a room with warm colors than in a room with cool colors. He says that a warm color, such as red or orange, is good color for a living room or restaurant. People who are resting or eating do not want time to pass quickly. Cool colors are better for offices or factories if the people who are working there want time to pass quickly. Options: A Because these colors can make time pass more quickly. B Because these colors can make people excited. C Because everybody likes white color. D Because working people can be more active. Answer: A Because these colors can make time pass more quickly. Question:
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[A]:

assistant: Why are offices and factories often colored in cool colors according to the scientist?