input: Please answer the following: Write a multi-choice question for the following article: Article: One day a famous teacher was walking with his student. On the way, they saw a lake. They stopped and the teacher told the student, "I'm thirsty. Get me some water from that lake." Just when the student reached the lake, a cow was walking in the lake. So the water became very dirty. He thought "I can't give the dirty water to my teacher!" He came back and told the teacher, "The water is very dirty. We can't drink it." After about half an hour, the teacher asked the student to get some water again. So he went back to the lake. But the lake was still dirty. So he told the teacher the same thing. After some time, the teacher asked him to go back again. But this time, he found the water was clear. The mud in the water came to the bottom. So he got some water. The teacher looked at the water and said to him, "You did nothing to make the water clear. You just let it be. Your mind is also like that! When it is bothered , just let it be. Give it some time."
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output: Question: How many times did the student go to the lake?Options:A Twice.B Three times.C Four times.D Once.Answer:B

Please answer this: Write a multi-choice question for the following article: Article: Dolphins are our friends. They can use tools to solve problems although they don't have hands. For example, scientists have ever found that a dolphin can make a shy eel come out of its hole with a dead fish. Dolphins use different sounds to exchange information with each other. Scientists in Hawaii have developed a sign language to give instructions to dolphins, and the results are amazing. They find that dolphins not only understand the meaning of individual words, but also understand the importance of word order in a sentence. Most animals enjoy playing -- but dolphins seem to like making their games as challenging as possible. On a beautiful day in 1997, scientists at a beach watched a little dog going into the sea and swimming towards the dolphins. To their surprise, the dolphins came up to the dog and then started throwing it into the air. The dog seemed to enjoy the "game" and continued playing with the dolphins for more than an hour. Dolphins live in a very different world from ours, but they are very good at our "IQ tests" . For example, they will jump out of the water when they hear a whistle noise. They do this because they will get a fish as a prize. There is still much to learn about these cute problem-solvers, but it is certain that watching a dolphin show is fun. ,. (5)
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Answer: Question: What can a dolphin use to make an eel come out of its hole?Options:A Its mouth.B Its head.C A dead fish.D A little dog.Answer:C

Problem: Write a multi-choice question for the following article: Article: Robots have come a long way since 15th century. We've got robots to build cars, carry heavy things, work in dangerous places and explore planets. But things haven't stopped there. In 1986, Honda made a robot called ASIMO. And now, it has been developed greatly. Standing at 130cm and weighing 54kg. ASIMO is very much like a small astronaut wearing a bag on the back. And he can walk, flight, climb and run fast. Isn't it wonderful? The world's first robot teacher is Saya. With her human-like face, she can show expressions like happiness, surprise, sadness, dislike, fear and she can even smile or show anger at students, which look much like a real teacher's. To do this, her rubber skin is pulled from the back with motors inside. And her eyes and mouth have wires too. She can also say some simple words like "hello" or "thank you". In the UK, the development of robots is exciting. The mini-robots will send food, clean floors, collect and throw away waste. These robots can open doors by themselves and stop if anything or anyone is in the way. These mini-robots are very useful for controlling infection . Usually clean and dirty work is done by the same person, but here, you'll have robots that do"dirty work", like collecting dirty sheets, or taking away hospital waste; and you'll have robots that do"clean work", like bringing meals or clean sheets to patients. The robots have separate work so there's no way for infection, which is great. But of course, robots would not take the piece of humans, but would free up more time for nurses to be with patients. But if this is what it's like in 2011, what's it going to be like to 2021?

A: Question: In the following, which is ASIMO's behavior?Options:A Smiling at people, saying "hello".B Sending food or opening doors by himselfC Fighting, climbing or running fastD Collecting waste for patientsAnswer:C

Problem: Given the question: Write a multi-choice question for the following article: Article: The sun comes up in the east and goes down in the west. When the sun rises, It is morning. When the sun sets, it is evening. When the sun is shining, it is day. Morning is the time between sunrise and twelve o'clock, or between sunrise and lunch. At twelve o'clock, the sun is the highest in the sky over our heads. The sun is overhead at noon. The sun shines during(......)the day. The moon and the stars shine during the night. When the sun rises, it is light. It's light during the day. During the night, if the moon is not shining, it is dark. What are the days and nights like in summer? In summer the days are longer and the nights are shorter. What about in winter? In winter, the days are shorter and the nights are longer.
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The answer is:
Question: In summer, the days are _ than the nights.Options:A longerB shortC longD shorterAnswer:A

input question: Write a multi-choice question for the following article: Article: Jenny and Henry were born on the same day and they look the same. Their father is a taxi driver and he is busy all the time. He goes out early in the morning, but comes back when his children are sleeping in bed. He makes a lot of money but he doesn't talk with them about their study. The two children study in the same class. Jenny works hard at her lessons, but her brother likes nothing but playing. He is not good at writing compositions . One day Mrs. Cook told her class to write a composition "My Mother". After supper Jenny wrote one in her exercise book and then went to help her mother to do some housework. But Henry went to play football. When night fell, he came back to watch TV until the TV play was over. And he took off his clothes and went to bed, he remembered the composition and had to go to the sitting room again. But he didn't know how to write it. He thought hard and at last he found a way. He found Jenny's schoolbag and brought out her exercise book and copied her composition. Two days later Mrs. Cook asked Henry, "Can you tell me why your composition is the same as Jenny's?" "Yes, I can, madam," answered Henry. "We have the same mother. "???
output answer:
Question: Why doesn't the children's father talk with them about their study?Options:A Because he doesn't love them.B Because he is too busy.C Because he is a taxi driver.D Because he doesn't live with them.Answer:B