In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Ex Input:
Article: As a little boy I read a book with a picture showing a man reading while floating in the Dead Sea. What a miracle! How would it feel to lie back in water so thick with salt that it was impossible to sink? Fed by the Jordan River and smaller streams, the Dead Sea is the lowest point on the earth's surface, and its water is ten times saltier than the Mediterranean. As evaporation is its only outlet, salt and other minerals become super-concentrated. Earlier this year, I drove down the long, steep hill to realize my dream. The shoreline was a broad area of bare salt-mud, but the water edge was out of sight. It seemed as if somebody had pulled the Dead Sea's plug . Eli Dior, an Israeli official, explained the problem "The Dead Sea is drying up. Every year, the surface falls about one meter, and as the water level falls, shallow areas are left high and dry." Over the last half-century, the five neighboring countries have used up almost all the water flowing into the Dead Sea to meet human and agriculture needs. Result the Dead Sea is being emptied. With population in the neighbouring countries to double at least in the next 50 years, there is little hope of restoring the water being used in this area. No country has a drop to spare for the Dead Sea, where they know it will just evaporate. To dream of opening the dams and restoring natural balance is unrealistic. Yet one ambitious high-tech dream may turn out to be not only the solution to the Dead Sea but also a ticket to peace around its shores. The "Red-Dead" is a proposed $5 billion project to bring sea water some 240 kilometers by pipeline and canal from the Red Sea to the Dead Sea. The Red-Dead may be the only solution, but even if the project is carried out successfully, the Dead Sea will be 10 to 20 meters lower than now and two thirds of its current size. Whatever the future holds, the Dead Sea's magical mix of sun, mud, sea and salt will surely survive. Many might complain that the Dead Sea is half empty--but for me the Dead sea will always be half full.
Answer: Why the Dead Sea is so salty.

Ex Output:
What's the passage mainly about ?

Ex Input:
Article: I'm a Chinese student studying in Canada. I have been a boarder with the Carsons for more than a year and a half. The Carsons live in their own house, which has four bedrooms including the one in the basement which I live in. Judy does all the work in the house and Andrew is responsible for the work in the garden. When they go out in they evening, they often ask me to look after their children. Judy's parents, Mr. and Mrs. Morris, lived in another city. Judy was their only child and naturally they doted on Judy's children. They often sent the children presents. Last April Mr. Morris died. Now that Mrs. Morris was quite alone, I expected that Judy would want her to come and live with them. One day, Margaret, Judy's daughter, told me grandma was coming to live with them and her daddy and mummy would want my room back. The news didn't surprise me and the next day I went to Judy and asked her about it. I said I couldn't think of living in their basement room any longer if it was needed for Mrs. Morris. Judy seemed surprised at first. Then she told me there was no deed for me to move, for they hadn't yet come to any decision about her mother coming to live with them. "Naturally I'm worried about my mother. She has been in poor health." She smiled sadly and added. "To be honest, Andrew and my mother have never got on well. We'll wait a bit and see what happens. Perhaps Mohter will be all right living herself, or perhaps they will both change their minds." That was six months ago. During this time I've heard that Mrs. Morris has had two illnesses and that her health has got worse. A nursing home was mentioned once but Mrs. Morris refused to go there. So up to now she's still living alone and I'm still living in the basement room.
Answer: He is a student who pays to live and have meals at the Carsons' house.

Ex Output:
What is the relationship between the speaker and the Carsons?

Ex Input:
Article: Denmark is one of the happiest nations on earth with some of the best quality of life . You don't need statistics to understand the Dane's happy lot . Walk around any Danish town and you'll experience some of the most harmonious civic spaces anywhere . Their intimate scales and perfect transport systems combine the rich history and bold modern lines of the built environment to delight the eye , and the locals' manners and sense of humor is refreshing . Denmark's capital Copenhagen is a remarkable city with well-preserved medieval streets , renowned art galleries , Michelin-starred restaurants and a healthy business center . Finding something to do is never a problem and if all else fails , just admiring the streets with a hotdog in hand is an enjoyable way to spend a few hours . Beyond the capital and the bigger cities , Denmark offers a mix of lively towns such as Ribe and Odense plus rural countryside , medieval churches , Renaissance castles and tidy 18th-century villages . The coastline of Denmark with its sand dunes and greenery is a sight that always attracts visitors . So , no matter what time of year you're in Denmark , you shouldn't miss out on a trip to the nearest beach . It's hard , in short , to find fault with the place . The visitor's most heartfelt complaint is usually the cost of visiting Denmark . True , it is not a cheap destination , but no more so than the UK , and which nation's public transport system would you rather use ? Cheer yourself up by thinking of the country's remarkable organization and clockwork railway timetable as being financed by the extremely high taxes paid by your hosts . When viewed in this way , this first-rate destination seems like good value , and you get the fairy tales thrown in for free : the Danish royal family is genuinely loved and respected by the vast majority of its citizens , not least handsome Prince Frederik , his beautiful Australian-born princess-bride , Mary , and their young family .
Answer: Polite and humorous .

Ex Output:
Which of the following words can best describe Danes ?