Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Today, I felt terrible. My head was full of problems and confusion . I decided to take a walk even though I didn't know where to go. The most special thing happened when I was out for this walk. I saw an old man sitting on a chair. He was a seller of second-hand shoes. I thought he looked at least 70 years old. He seemed so tired and nobody was buying his shoes. I wanted to give him something but I had not brought anything with me. Then, a little girl came toward him. I heard the child say, "Grandfather, may I polish your shoes?" That old man took pity on her, smiled and gave her a shoe to polish. The girl told him she needed money to buy her brother a new school uniform. "Oh, little girl. Just stop doing this. Come with me and I will buy you a uniform." Then they walked to a market , and he bought her brother a uniform. The girl said "thanks" to him and left, leaving the old man smiling. He walked away from the market, but I stopped him. I whispered in his ear, "You are a hero! Thank you for your kindness!" As I walked away, I looked back and I could see him still smiling. I was blown away by the kindness I had just seen. Someone who had so little was so generous! Amazing! My own sadness had completely disappeared, chased way by the light of this kind act. I began realizing that I have a lot to be thankful for. I hope, some day, I can show my appreciation of what I have by following the example of the old man. He only had a little, but shared it so beautifully with someone who had nothing. Options: A A kind shoe seller B A pair of old shoes C A clever little girl D A girl's new uniform Answer: A A kind shoe seller Question:

A: What would be the best title for the passage?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Father's Day is the third Sunday in June. It is a day to thank fathers. On that day, fathers usually receive greeting gifts and cards. On the cards, children will write, "Thanks, father." "Best wishes for Father's Day" and so on. Father's Day is also a day families get together at home as well as in the restaurants. Where does the idea for the holiday come from? We should thank an American. In 1909 she wrote letters to some important persons. In her letter she advised to make Father's Day on the third Sunday in June. In June in 1910, people celebrated the first Father's Day in Washington. People whose parents are dead often decorated their parents' graves with flowers on these days. These are days of family fun and creating good feelings and memories. Options: A The second Sunday in May. B The third Saturday in June. C The third Sunday in June. D The second Sunday in March. Answer: C The third Sunday in June. Question:
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The answer is:
When is Father's Day?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: With rising food prices, growing population and environmental problems, many people are worrying about how we will feed ourselves in the future. Don't worry. Scientists are trying to find some answers. Some scientists believe insects will become a staple of our diet. Insects provide as many nutrients as ordinary meat and a great source of protein , they also cost less to raise than cows and use less water. About 1,400 species are suitable as food for humans. Many people have already eaten insects as a part of their diet. Locusts are popular in Africa, wasps are a dish in Japan, and crickets are eaten in Thailand. The Dutch government is preparing for insect farms and has invested one million euros into research. In the future, land and fresh water will be in short supply. It is possible that people need to find a reliable food source in the ocean. Scientists have already found one at the bottom of the food chain---seaweed. It has long been a staple in Asia, and countries including Japan have huge seaweed farms. Such farms can easily work in other countries and be very successful. The great thing about seaweed is that it grows at an amazing rate. It's the fastest growing plant on earth. Scientists are also working in the lab to solve the problem of food shortage. A few years ago, European scientists successfully produced lab meat, also known as cultured meat. They grew muscle tissue using stem cells taken from cows. The experiment was funded by NASA to see if lab meat was a food astronauts could eat in space. In 20 years' time , lab meat is likely to become a popular dish of our diet. According to research, growing meat in a lab rather than slaughtering animals can greatly reduce greenhouse gases, along with energy and water use. People can also reduce fat from the meat and add nutrients. Options: A Because they wanted to make extra money. B Because astronauts didn't like the taste of beef and pork. C Because they wanted to solve the problem of food shortage. D Because they wanted to see if lab meat was a suitable food for astronauts. Answer: C Because they wanted to solve the problem of food shortage. Question:???
output answer: Why did NASA fund the experiment of creating lab meat?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: At present, too much carbon dioxide makes the earth warmer and warmer and causes terrible effect to human beings. To save our planet, to save ourselves, a new lifestyle called low-carbon life becomes popular. Low carbon means low energy and no waste. It is necessary for everybody to learn to live a low-carbon life. To live a low-carbon life, we'd better save energy as possible. Turn off the lights and TV whenever they are not needed. If possible, use cold water to wash clothes or dishes. Take a short shower and try to take a cold one when the weather gets warm. Don't do the cooking with electricity. To live a low-carbon life, we should eat less meat. Everybody knows eating too much meat makes people fat and easy to have heart disease, but maybe you don't know keeping animals for food produces even more carbon dioxide than all the cars in the world, and being a vegetarian can help reduce one and a half tons of carbon dioxide a year. Maybe _ is a little difficult, but it's really necessary. To live a low-carbon life, we are supposed to do less shopping. When we go shopping, we may drive a car or take other transportations. On the one hand, these machines pollute the air and waste energy. On the other hand, most of us always buy some useless things because of some advertisements. It is not only a waste of money but also causes trouble to the earth, because as you know, making everything will produce carbon dioxide more or less. There are many other ways to live low-carbon life, such as recycling things, planting trees and reusing textbooks. If we can keep it a habit in our daily life, the earth will become a safer planet for us to live on. ,. Options: A use less electricity B go to sleep with lights on C wash clothes with hot water D drive car to work Answer: A use less electricity Question:
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[A]:
We can _ to save energy in our daily life.