input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: It's Saturday. Helen has no classes today. She wants to buy a new dress. Her mother is at work, so she is going to the shop with her father. They go there by car. But her father doesn't like going shopping, so Helen goes to the shop and her father sits in the car and waits for her. There are a lot of people in the shop. It is very crowded . Helen looks at the clothes and chooses . Her father waits and waits. About an hour goes by. Helen doesn't come out. Her father is worried about her. "Why does she stay in the shop for so long?" He comes out of the car. Just then, a man comes up to him. "Excuse me. Are you Helen's father?" "Yes." "Helen is waiting for you. She doesn't have enough money." "Oh, I see." Then he goes after the man into the shop. Helen is very happy to see her father. She chooses a nice green dress. After her father pays the money, they go home together. Options: A Helen tells him about it. B A man tells him. C Helen calls him up. D Helen's father asks Helen about it. Answer: B A man tells him. Question:
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output: How does Helen's father know the truth ?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: March 5 is "Lei Feng Day". Fifty years ago on this day, Chairman Mao Zedong called on people to "learn from Lei Feng". Now half a century has passed. Is the spirit of Lei Feng outdated? Some people have shown us that it's not. But people have also changed the ways in which they help others. Li Yulin, who works in a hospital in Hang Zhou, Zhejiang, has been a volunteer for 15 years. He still remembers his experience in an old people's home several years ago. An old woman held his hand and said, "You don't need to do anything for us. Seeing young people like you here is all we need." Those words made Li think: in what ways can we help people better? "Every person does what they can, no matter how small it is, to give out positive energy. And before we lend a helping hand, we should find out what they want," Li said to the Qianjiang Evening News. As well as Li, other people have shown their understanding of the spirit of Lei Feng. A "noodle fever" swept Zhengzhou, Henan in January. It started with an online post. Li Gang, a 42-year-old local man, said in the post that he has got cancer. He needed a lot of money for an operation. He was not asking for donations, but hoped people would come to eat at his restaurant. Li's post spread quickly. Soon his restaurant was filled with people every day. Li had an operation on Feb. 2 and now he is getting better. "It is good to help Li and his family like this for it shows them respect and doesn't hurt their pride," Qianjiang Evening News said. Options: A A symbol of understanding. B A symbol of selflessness and modesty . C A symbol of respect. D A symbol of pride . Answer: B A symbol of selflessness and modesty . Question:
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output: From this passage, what does the name of Lei Feng stand for?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Mr. Whitcomb Judson was a really clever man. He invented a special train that was pushed along by air and in 1893 he invented something like a zip that could be used to open and close clothes. It could be used on men's trousers and on ladies' dresses. He did not call his invention a 'zip' but everybody says that he was the 'Father of the Zip'. Mr. Judson tried to sell his invention but no one wanted it because it did not work very well. A Canadian changed Mr. Judson's invention and made it better. He made a zip that worked very well in 1913.This is the same zip we use today. Options: A open clothes B close clothes C open and close clothes D make clothes Answer: C open and close clothes Question:
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output: A zip can be used to _ .

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: It was 8:40 in the evening and I was at Starbucks -- Plaza Singapura,the place we are going to meet.I was 20 minutes before meeting time.It is not polite to be late for a date for the first time anyway.I waited,looking at the people coming and going.I was daydreaming about today's soccer match I played and started thinking about life and soccer.Life is like soccer.You never know when you are going to get hit by the ball in your face.You have to live! As I was trying to relax myself,I felt her appearance -- the smell,I can never forget.I looked up and saw her smiling and making her way towards me.She was pretty-looking and she was in fashion .I stood there watching her coming.A bright color T-shirt with a beautiful skirt.Wow,I really love girls wearing skirts.It makes them look more attractive and natural. "Sorry I am late." "No,it's OK.I am just early myself." "So what film are we going to see?" "It's OK,we will check it out later,and anyway what matters most is whom I am going to see it with,not the show." Options: A He was worried about his date. B Soccer is a difficult game. C He was afraid to be hit in the face. D He lost a soccer match. Answer: A He was worried about his date. Question:
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output:
What can you know from "You never know when you are going to get hit by the ball in your face"?