input question: Write a multi-choice question for the following article: Article: Last week,Chicago became the first city in the US to join the "Lights Out Plan".People turned off the lights in the city's tallest buildings,so that thousands of birds could get to their winter homes.Every year in autumn,some birds fly over Chicago on their way to the south,and come back the next spring. Lights mean danger to birds.Birds find their way by looking at the stars in the sky.Lights in tall buildings are so bright that birds may mistake them as stars.This means they can not find the right way to go home. This month,about 300 types of birds are flying over Chicago to go back to the south to live through the cold winter.Birds fly to warmer places for a few reasons.Many birds cannot live in the cold,so they fly to warmer places.But there are other reasons,too.Birds need to look for food in the south.Another reason is that they want to have baby birds.Many birds like to have their baby birds in the same "house" they lived in last year,so they fly back there. There are about 9,000 kinds of birds in the world,and about 600 kinds of birds _ .Some birds can fly a very long way.Sometimes they fly to other countries.We have fewer birds today because there are fewer places for birds.???
output answer: Question: Why did people in Chicago turn off their lights last week?Options:A Because people wanted to save money.B Because people liked the dark night.C Because people were a afraid that birds would make much noise.D Because people were a afraid that birds would lose their way.Answer:D

Write a multi-choice question for the following article: Article: A video is very popular on the Internet these days. It's South Korean star PSY's Gangnam style <<style>> video. He stands above Justin Bieber and becomes the most popular singer on YouTube. In fact, the video sets the Guinness World Record in YouTube history. Gangnam Style was put onto the Internet on July 15,2012.What's catching the eyes in Gangnam style is PSY's special dance moves, funny horse riding poses and dancing in a towel. Many people may not understand the Korean language, they are still interested in the video The video also has many different versions now. The song has topped the iTunes charts in 31 countries, including the United States, United Kingdom, and Canada. The song tells us the rich people's lifestyle in today's Gangnam Block, South Korea. Psy looks at here as Seoul's Beverly Hills.
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Answer: Question: The song tells us _ .Options:A the way to live as the richB the way to sing as the poorC the way to dance as the poorD the way to sleep as the richAnswer:A

Q: Write a multi-choice question for the following article: Article: Joan worked in a hospital as a nurse. One evening there was a big dance at the hospital. Most of the doctors and nurses would be there, but it was Joan's turn to look after the sick children. She liked dancing very much, so she felt very sorry for herself. She went to each sick child one after another and said good-night, until she came to one little boy, Dickey. He was eleven years old, but he was already able to talk like an adult( ). Poor Dickey had a very serious illness, and now he was hardly able to move any part of his body except his hands. Joan knew he would never get any better, but he was always happy and always thinking about other people instead of about himself. Dickey knew that Joan loved dancing, so now when she came to say good-night to him, he greeted her with the words, "I' m very sorry that you have to miss the dance because of us. But we are going to have a party for you. If you look in my drawer , you ' Il find a piece of cake. I saved it from my supper today, so it' s quite fresh. And there is also a dollar there, You can buy something to drink with that. And I' d get up and dance with you myself if I was able to," he added. Suddenly the hospital dance seemed very far away and not at all important to Joan.
A: Question: Joan felt unlucky that evening mainly because _ .Options:A there wasn't a dance ball at the hospitalB of her unpleasant jobC she couldn't look after the sick childrenD she would miss the big danceAnswer:D

Question: Write a multi-choice question for the following article: Article: Stop. Listen! What do you hear? You may hear many different sounds. Some of those sounds may be noise. Noise is a loud or unwanted sound. Noise can be caused by many kinds of machines, such as motorcycles, jet planes and farm tractors . Rock music is also noise. What happens to people who live near noisy machines or use them over a period of time? Doctors have found that these people have trouble in sleeping. But, most important, constant loud noise can cause a loss of hearing. Scientists use a unit of measure called decibel to measure the loudness of a sound. The sound of a quiet room, for example, measures 35 decibels. Talking measures between 40 and 65 decibels. Sounds from traffic and from some rock bands can measure over 120 decibels. Noise at this high level causes the great hearing loss.
Answer: Question: A decibel is a _ .Options:A unit that measures soundB kind of noiseC machine that makes loud noiseD person who hates soundAnswer:A

Problem: Given the question: Write a multi-choice question for the following article: Article: Today is Linda's mother's birthday. It is also Teachers' Day. Linda's mother is a math teacher. So today is her birthday and also her festival. Linda and her brothers buy presents for their mother. Linda buys a good skirt for Mother. Her two brothers buy Mother a big birthday cake. Linda's father also has a present. He prepares a ring for his _ . Linda's mother is very happy. The family love her so much. It is a great birthday for her.
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The answer is:
Question: Linda's mother teaches _ .Options:A EnglishB ChineseC artD mathAnswer:D