Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: What's the strongest part of your body? Your head? Bones? It's your teeth. There is a special thing called enamel in teeth. It is the hardest thing in the human body and keeps bacteria away. However, teeth are hurt easily to problems and disease. September 20 is National Teeth-loving Day in China. Let's pay attention to the health of our teeth. Teeth problems are common around the world. Most children and young adults have tooth decay . A study which come out on China Health Monthly magazine this year showed that 40.74% of a sample of 1,306 Chinese students under age 15 has decayed teeth. Food that is rich in sugar increases the risk of tooth decay. After you eat, bacteria go crazy over the sugar on your teeth. The bacteria turn sugar into acids that eat away at tooth enamel. This causes holes in your teeth. Another common problem is crooked teeth . When your new teeth begin to grow and the old teeth haven't fallen out, there isn't enough space for the new ones. This causes crooked teeth. Don't worry. Here are some ways to keep your teeth healthy. *Brush at least twice a day in the morning and in the evening. *Learn to use dental floss . The floss gets rid of food that's hidden where your toothbrush can't get it. *Visit a dentist. He or she can check if you have any dental problems and help you clean your teeth. *Pay attention to what you eat. It's better to eat lots of fruit and vegetables instead of fries and drink water instead of soda. *Wear braces to make your teeth straight and beautiful. Options: A Make your teeth straight with braces. B Brush your teeth twice a day or more. C Eat much fries or drink much soda. D See a dentist if you have dental problems. Answer: C Eat much fries or drink much soda. Question:
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The answer is:
Which of the following is NOT a good way to keep teeth healthy?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: My life plan is to visit all the states in the US. Several years ago, my husband and I were traveling in the northwest. One day, when we were having our breakfast, I lost my wallet that had over $300 in it. There was no way for us to be able to find it, but we went on with our trip. We went off to drive around and enjoy the city, completely forgetting my missing wallet. Later on, when I checked my phone, there was a message from the boss of the restaurant where we had our breakfast: "I have something that belongs to you, and you're going to be very happy." We got back to the restaurant and there was the wallet on the table with all the money in it! The boss's son found the wallet in front of the door, and brought it to him. He thought that it must belong to someone who had a meal in the restaurant, so he checked inside and found my phone number on a piece of paper. Options: A The boss of the restaurant knew the writer before. B The writer was thankful to the boss of the restaurant. C The writer knew someone would bring back her wallet. D The writer wasn't upset when she found that her wallet was missing. Answer: B The writer was thankful to the boss of the restaurant. Question:???
output answer: What can we know from the passage?

Write a multi-choice question for the following article, with the given choices and answer: Article: In the United States,boys and girls start school when they are five years old.In some states they must stay in school until they are sixteen.Most students are seventeen or eighteen years old when they graduate from secondary school.another name for high school.Most children go to public elementary and secondary schools .The parents of public pupils do not have to pay for their children's education because taxes support the public schools.If a child goes to a private school ,his parents have to pay for the child's education.Today about half of the high school students go on to colleges and universities .Some colleges and universities receive money support from the government .A student at a state university does not have to pay very much if his parents live in that state.Private schools are expensive,however.Almost half of the college students in the USA work while studying.If a student's family is not rich,he has to make money for part of his college expenses . Options: A begin to study B start school C graduate from elementary schools D must stay in school all the day. Answer: B start school Question:
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Answer: In American children _ at the age of five.

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: When we think of paper, we think of newspapers and books. But there are many other uses. Only half of the world's paper is used for books and newspapers. Paper is very good for keeping you warm. You have perhaps seen homeless men asleep on a large number of newspapers. In Finland, it is sometimes - 40degC in winter. The farmers wear paper boots in the snow. Nothing could be warmer. Each year, more and more things are made of paper. We have had paper cups and plates for a long time. But now we hear that chairs, tables, and even beds can be made of paper. With paper boots and shoes, you can also wear paper hats, paper dresses, and paper raincoats. When you have used them once, you throw them away and buy new ones. The latest use of paper seems to be paper houses. These are not small houses for children to play in, but real, big houses for people to live in. You can buy a house with three rooms for about 500 dollars. You can put it up by yourself in a few hours, and you can use it for about five years. Options: A use it for a long time B sell it to others C lend it to others D throw it away Answer: D throw it away Question:
A: After you use a paper raincoat, you may _ .

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: One thing that British and Chinese cultures share is a love for fine tea. Today, when we think of Western tea culture, we often think of the English and beautiful china tea cups. Afternoon tea People believe that an English lady, Anna, first introduced the idea of afternoon tea. In the 18th and 19th centuries, the English ate only two main meals each day: breakfast and a heavy supper that would last for several hours in the evening. As a result, people often got very hungry during the long wait between these two meals. To solve this problem, Anna came up with the clever idea of inviting some friends to join her for an afternoon meal between four and five o'clock. This meal included cakes and sandwiches. And tea was served to wash down the food. In order to make this afternoon meal important, fine china cups and plates and silver teapots, knives, forks and spoons were used. Soon, afternoon tea parties became popular social occasions. Today, afternoon tea parties continue to play an important part in the social life in modern Britain. Will you come for coffee? Coffee also has an important role in British culture. People often use the words "Will you come for coffee" to mean "Would you like to come to my home for a chat?" Normally, several different drinks such as tea, hot chocolate or a soft drink like orange juice will be served as well as coffee, and you will be asked what you would like. However, you will not normally be offered wine at a "coffee" party. Coffeehouses and the London Stock Exchange In the 17th century London, coffeehouses were busy and noisy places. Businessmen and bankers went to coffeehouses to do their business, as well as to drink coffee. In fact, the London Stock Exchange is believed to have started from these coffeehouses. Options: A British and Chinese cultures. B The beginning of Tea and Coffee. C Coffeehouse and Business. D English tea and coffee culture. Answer: D English tea and coffee culture. Question:
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Answer:
Which is the best title of the article?