input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: It keeps your insides from falling out. It helps you warm up when you are cold, and it can cool you off when you are hot. It lets you feel things by touch. What is this? Your skin , of course! What does you skin ask for return for all the wonderful things it does? Just a little care! So let's learn how to take care of our skin. Like the heart and stomach, your skin is an organ .In fact, it is the largest organ in your body.Unless there's a problem, you may not think about your skin very much.But skin has an important job to do. Your skin is protecting you.Your skin keeps you from getting sick.When you take care of your skin, you are helping your skin do its job.Taking care of your skin today will help you have no problems in the future. Clean skin is happy skin! One simple way to take care of your skin is to keep it clean.Keeping your hands clean is very important.When washing your hands, use warm water.Wet your hands, and then use soap.You should wash your hands carefully everywhere. You'll also want to use warm water, but not too hot, when you take a bath.Use soap to clean your body.Don't forget under your arms and behind your ears! Your face needs attention, too.It's a good idea to wash your face once or twice a day with warm water. Options: A Taking care of your skin. B Your skin. C An important organ. D Keeping yourself from getting ill Answer: A Taking care of your skin. Question:
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output: What does this passage mainly talk about?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Most children think it's exciting to have a pet dog.In fact,it's great fun to play with a pet dog.But a few days later,you may cry,"My dog won't stop barking!"or"My pet won't come when I call him!"So,do you really know how to care for dogs? Chihlren love dogs,and dogs love children,too.You can teach your dog to sit,lie down,and even play games with you,but you should not be _ to him.For example,don't drag him around by the leg or the head,and don't hit him.What's more,when he looks ill,you should take him to the vet . You can teach your dog to sit without touching him.Here's how to teach him.You can hold a snack above his head and ask him to sit.When your dog sits,tell him"Good boy!"If he walks away instead of sitting,let him smell the food,then move it a little higher and try again. Soon,your dog will know it's time to sit when he sees you give him his dinner or a snack.Then you can add the word"sit".Use it when you want to give him food or comb his hair.And you know,your pet dog learns quickly! Options: A no parents love pet dogs B we can drag the dog around by the leg C the dog can learn to sit if you want to teach him D pet dogs can't learn anything quickly Answer: C the dog can learn to sit if you want to teach him Question:
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output: According to the passage,we can know that _ .

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Louie was _ chocolate. He loved having chocolate biscuits for breakfast. He asked his dad to buy all kinds of chocolate cookies for him. One morning, Louie's big brother, Ben, said to Louie, "You can't live without chocolate, can you?" "Of course I can," said Louie. "But I don't want to." "I bet you anything that you can't live without chocolate for one whole week," said Ben. Louie stopped eating his chocolate cookies and looked at Ben, "You bet anything? Even your new skateboard?" "Why not?" said Ben. "I'm sure you can't last seven whole days." "That's what you think," said Louie. And then he put his chocolate cookies into a box. Monday was easy for Louie. He had porridge for breakfast. On Tuesday he didn't exchange his yogurt for Anna's chocolate pudding at lunch. On Wednesday he went to Franco's birthday party and didn't eat the chocolate cake. On Thursday, Aunt Irene came to visit with chocolate-chip cookies. "I'm not really hungry," said Louie. On Friday and Saturday Louie didn't exchange his apple juice for Josh's chocolate milk. Then came Sunday. Louie woke up and found a glass of milk and a pile of chocolate cookies beside his bed. "Go ahead. Enjoy yourself," said Ben. Louie picked up a piece of chocolate cookie, but then he stopped, "I'm thinking how delicious it will taste tomorrow after I ride my new skateboard," said Louie. "Oh, no!" cried Ben. "I was so close!" ,. Options: A Louie hid all his chocolate cookies after the bet B Anna had chocolate pudding for lunch on Tuesday C Aunt Irene visited Louie's family on Wednesday D Louie wanted to exchange his apple juice for Josh's chocolate milk Answer: B Anna had chocolate pudding for lunch on Tuesday Question:
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output: According to the passage, we can learn that _ .

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Rock singer Wu Tong says mixing musical styles is not only creative, it also shows that people can live together harmoniously. The track Linglong Tower was Wu's most popular piece when he performed in Tianjin, a city with a long tradition of quyi or narrative music. Honored as the "Shakespeare of the Asian," Cao Yu was one of the greatest playwrights of 20th-Century China. "Sunrise", Cao Yu's second play, was published in 1936. Following his first work "Thunderstorm," In 1937, the young playwright's third play, "The Wilderness," was released. In 1940, Cao Yu completed the writing of his fifth play, "Peking Man," A winner of the 2011 L'Oreal-UNESCO For Women in Science Awards, Professor Reng Yonghua says she could not have done it without the backing of her family. As a mother of two daughters, 12 and 14, Reng said she is lucky to have been supported by her family. Joan Chen, Gong Li, Zhang Ziyi - who's the next of their ilk? Most agree 24-year-old Liu Yifei is the likely contender to become an internationally Chinese actress.Born to a French-language professor and a dancer, Liu received training in dancing, singing and piano as a little girl. She moved to the United States at 10 and spent four years in New York City's Long Island. Wang Zhiming grew up in a family of instrument makers, but he is the only one who could actually play a violin.Wang, 51, has been making violins for more than 30 years. He grew up around violins and musical instruments. He is the third generation of instrument makers in his family, following his grandfather and father. , . Options: A 30 B 51 C 24 D 14 Answer: A 30 Question:
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output:
Wang Zhiming has been making violins for more than _ years.