input question: Write a multi-choice question for the following article: Article: President Barack Obama and First Lady Michelle Obama ended their first trip to India on Monday. The First Couple set off on the ten-day tour of Asia on Friday. Obama's goals for the tour are to improve ties between the US and the region, and to promote economic growth and job creation. The President and his team will return to Washington, D.C. on November 14. The Obamas began their trip in Mumbai, India, the financial and economic center of the country, on November 6. There, they met with government officials, business leaders and school groups. Up first on the schedule was a visit to a memorial at the TajMahal Palace and Tower Hotel. Obama's second day in India was lighter than the first. The Presidential visit took place on Diwali, or the Festival of Lights. The five-day religious festival is celebrated each year by Hindus, Sikhs and others. The Obamas spent the holiday visiting with local schoolchildren. On Monday, Michelle Obama joined 15 Indian school girls on a field trip to a museum of Indian craft work. During the tour, the First Lady stressed to the students the importance of education. Most of the children on the trip are the first girls in their families to attend school. Mrs Obama also encouraged the young women to stay fit, telling them that she likes to exercise because "women have to stay strong". Early tomorrow, the Obamas will travel to Indonesia, the country in which the President spent four years as a boy. After that, they will fly to Seoul, South Korea, to attend the Group of Twenty, or G-20, economic summit. The conference brings together leaders from 20 wealthy and developing nations and the European Union. They meet twice a year to address challenges that affect the global economy. The final leg of the tour will be in Japan, where Obama will attend the Asia-Pacific Economic Cooperation summit.???
output answer: Question: We can know from the passage that Mr Obama _ .Options:A will stay in Indonesia for four daysB will stay in Japan for the shortest timeC hasn't attended the Group of Twenty beforeD will attend an important conference in SeoulAnswer:D

input question: Write a multi-choice question for the following article: Article: In today's world, we rely on computers as never before.They are used for everything from ordering a pizza to running hospitals and military defense systems.Banking and credit card information is stored and accessed by computers.So what happens when a computer gets infected with a virus? One effect is that people's access to their e-mail accounts is cut off.A more serious possible consequence is that billions of dollars could be lost. A virus is a computer program that copies itself onto other programs and infects them. Similar to an easily spread disease, a computer virus goes from computer to computer, either adding to or changing the tasks a program is designed to do. The first computer viruses were created in the mid '80s and had varying effects.Some caused files to be deleted, or made the letters on the screen appear to fall off.Others displayed a specific message once the computer was turned on. Viruses today are much more widespread and dangerous than ever before.Perhaps the most damaging to date has been the "I Love You" virus."I Love You" appeared in May 2000 and has possibly been the most destructive virus in terms of monetary loss. The virus is released when an attachment to a fake e-mail message is opened.By changing the names of files on computers, "I Love You" makes them difficult to access.It also searches for important personal information, including passwords, which it sends to a web site for others to see. It is estimated that more than 45 million people in 20 countries have had their computers infected by the "I Love You" virus.Some say the cost of repair and lost business has been more than US$10 billion. If you own a computer, it is important to keep it in good health by installing an anti-virus program.If updated frequently, it will protect your e-mail access-not to mention your wallet.???
output answer: Question: What does "virus" mean in the article?Options:A An easily spread disease.B A contagious computer program.C An extremely small organism which causes disease.D A parasite in computer.Answer:B

input question: Write a multi-choice question for the following article: Article: Mayor Bill de Blasio designated the Lunar New Year an official public school holiday in New York City in June, 2015. The move came after de Blasio in March, 2015 declared school holidays on the most-observed holiday in Islam, Eid al-Fitr and Eid al-Adha. De Blasio, _ a promise made during his 2013 mayoral campaign, said students would also have a day off on the Lunar New Year, and not long ago the Asian holiday took place on February 8, 2016. "About 15% of the city's school system is of Asian descent , and many student, have been taking the day off as a sick day" said State Senator Daniel Squadron. "It's a big deal," he said, whose district includes Manhattan's Chinatown. "Families have had to choose between their most important cultural celebration and missing a day of school." The city's Department of Education had been working on the practical arrangements for adding another holiday while maintaining the legal 180 school days. The problem was solved by combining two half days that previously did not count towards the total to form a single full day that can be counted towards the total. After San Francisco, New York is the second major urban school district to add the Lunar New Year to the official school calendar. "This holiday is not about kids just getting a day off from school," said Assemblyman Ron Kim. "It's about the City of New York telling hundreds of Asian-American societies that America is a cultural melting pot." Kim said recognizing the holiday is one way of pushing back against feelings of isolation and marginalization felt by the Asian-American community.???
output answer: Question: What do we know from Ron Kim's words?Options:A He's opposed to the new school holiday.B Asian culture is valued most in New York.C Asian culture is part of the American society.D The holiday wipes out Asian Americans' isolation.Answer:C

input question: Write a multi-choice question for the following article: Article: Several years ago, the mayor of Chicago, Illinois, visited Germany, a leader in green roof design. Later he decided to have vegetation planted on Chicago City Hall. Today, the tops of many other buildings also look like parks. In Canada, the Coast Plaza Hotel in Vancouver has a forest on its roof. New York City has an unusual example farm for hydroponics. The farm is on a boat called the Science Barge. Rainwater and river water are used to grow lettuce, tomatoes, cucumbers and peppers. The farm shows the possibilities for designing rooftop systems. Green roofs are designed to save energy and capture rainwater. Rooftops covered with plants help keep buildings cool. They can extend the life of a roof. And they can reduce water running off into streets and storming water systems. Experts say green roofs usually do not get much above 27degC. So temperatures might not be a problem for growing. But rooftop gardeners have to be careful not to put too much weight on the roof. This is true whether plants are grown in soil or water. Earlier in 2008, researchers in Texas reported that green roofs can reduce a building's air conditioning costs by about onefifth compared to blacktop roofs. But they also reported that not all green roofs perform equally well. They found that designs differ in their ability to keep buildings cool and to capture rainwater. The researchers put experimental roofs on top of metal insulated boxes, to recreate green roof conditions. The study compared products from six companies to help businesses understand how to improve their designs. Each rooftop had sixteen different kinds of plants native to Texas. The researchers say the presence of native plants likely helped all the green roofs capture water better compared to sedums. Sedums are plants that need little water and often are used on green roofs. The native plants could take in more water and release more of it to the atmosphere.???
output answer:
Question: According to the passage, which conclusion is WRONG?Options:A Sometimes green roofs may break down the house.B Not all the green roofs can reduce the building's air conditioning costs equally.C Different designs of green roofs have different effects on buildings.D Sedums are a kind of plants native to Texas.Answer:D