input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Bill Gates, the founder of Microsoft and one of the richest people in the world, is now making efforts to reinvent the toilet. Gates has donated a big part of his wealth to charity. Now his charitable organization, the Bill & Melinda Gates Foundation, is looking for future toilets that can improve the living conditions of millions of people. The flush toilet we use today was invented in 1775. While it works well in getting rid of our waste, it also uses a lot of water and needs a costly sewage system . Besides, it's not necessarily practical for the developing world. In some developing countries, lack of toilets leads to poor hygiene ,and _ could kill people. According to the World Health Organization, 1.5 million children under the age of five die each year because of hygiene problems. Last year, the Gates Foundation gave money to eight universities around the world and asked them to start inventing the toilet of tomorrow: a toilet that uses little or no water is cheap and easy to fix, and is safe and hygienic. At the " Reinvent the Toilet Fair " competition recently held in Seattle, twenty-eight designs were displayed. The winners, from the California Institute of Technology , were awarded a $ 100,000 prize by the Gates Foundation. "We couldn't be happier with the response that we've gotten," Bill Gates said at the event. Many of the new designs would not only greatly improve hygiene in the developing world, but also help change the dependence on traditional flush toilets in developed nations, he said. Options: A Wasting a lot of water and energy. B Washing a lot of water and needing a costly sewage system. C Spending too much time and energy. D Improving hygiene and environment. Answer: B Washing a lot of water and needing a costly sewage system. Question:???
output answer: What are disadvantages of the flush toilet we use today?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Who hasn't enjoyed eating peanuts? Did you know that although peanuts look like nuts and taste like nuts, they aren't nuts at all? They belong to the pea family, so they are called peanuts. The peanut grows flowers above ground, but its "fruit" grows underground. It grows in more countries than most other "nuts". The peanut is a native South American plant. Scientists believe that it grew wild in Brazil long ago. They think that for several thousand years the early peoples of South America made it a part of their diet. These peoples were nomads who moved on when a natural food could no longer be found in one area. Along the way they probably let fall some peanuts, which got into the ground and grew. This is believed to be the way the plant reached the place where the Incas lived. The Incas, from about 1100 to 1532, thought highly of peanuts. The peanuts were eaten in several forms and used as sacrificial offerings to the Incan Sun God. Later in the 16thcentury, European soldiers had brought peanuts to other parts of the world, including North America, Africa, Asia, Europe, and Pacific Islands. Although peanuts were found native in South America, they are now grown in almost every country that has warm weather. India produces the most peanuts. China's production is next, followed by the United States. The peanut is special in more ways than one. It can be eaten raw, boiled, roasted, or fried. Hundreds of widely different products have been made from it. Carver, an American scientist, set himself the task of discovering new uses for eating and for many other products. Peanuts are very highly _ and are also high in protein . Americans use about seven-tenths of their protein in the form of meat. In India, where the poor can't pay for meat or milk, peanut meal and peanut milk have been produced. These have been a great help to the poor. New products are continually being made from peanuts, among them peanut cheese and a powder that becomes peanut butter when water is added. The fact is that peanuts are so healthy... Options: A Nomads always stayed in the same place. B The peanut was first found in South America. C Astronauts ate lots of peanuts to keep healthy. D China grows fewer peanuts than the US. Answer: B The peanut was first found in South America. Question:???
output answer: Which of the following is TRUE according to the article?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Microsoft founder Bill Gates has talked about to be a good parent, saying that 13 is a right age for a child's first mobile phone. The 57-year-old father of three said on the Today show that his children Jennifer and Rory were not allowed phones until their thirteen birthday and his youngest daughter Phoebe is still waiting for one. "We've made a rule in our family that it's 13 when you get a phone." He also said as a resulthischild often returned homefromschool complaining, "All the other kids have it, I'm the only without it, it's so embarrassing." Asked if he keeps passwords to his son and daughters' e-mail and Facebook accounts . Mr Gates said that he doesn't for Jennifer, 16, who he says is "old enough". Besides their wealth Mr and Mrs Gates ,who live in Lake Medina, have said they want to raise their three children as usually as possible. It is said that their kids have to do housework at home after school and aren't given much pocket money. And in 2010Mr Gates said that he wanted to give most of his $61 billion away rather than hand it down. "That wouldn't be good either for my kids or society," he said. Mr Gates left Microsoft in 2008 to put his heart to charity. During the Today interview with host Matt Lauer, he said that helping others made him feel happy as creating software. " What you really feel is what you've achieved. If a piece of software gets out there and lots of people love it--it lets them get their work down in better ways--that's exciting." he replied. Options: A Bill Gate's school life B How Bill Gates is working for charity. C Bill gate's work in Microsoft D How Mr and Mrs Gates raise their children Answer: D How Mr and Mrs Gates raise their children Question:???
output answer: What's the passage mainly about?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: When shopping in a store, I met a boy. When I saw him waving his hands excitedly in the air and shouting in a loud voice, " Mommy, I'm here," I knew he was mentally challenged. I asked his name and he said proudly, " My name is Denny and I'm shopping with my mother." "Wow," I said, " That's a cool name. How old are you, Denny?" " How old am I now, Mommy?" he asked his mother. " You're fifteen years old, Denny; now be a good boy and let the man pass by." I continued to talk to Denny for several more minutes about summer, bicycles and school. _ Denny's mom thanked me for talking with her son. She told me that most people wouldn't even look at him, let alone talk to him. I told her that it was my pleasure and then I said, " There are plenty of red, yellow, and pink roses in the garden, however, 'Blue roses'are very _ and should be appreciated for their beauty and distinctiveness . Denny is a 'Blue ses'and if someone doesn't stop and smell that rose with their heart and kindness, then they've missed a chance to appreciate the beauty." She was silent for a second, and then went away with tears in her eyes. Options: A In the street B In a store C In a garden D In a school Answer: B In a store Question:???
output answer:
Where did the writer meet the boy?