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 Q]: Article: Sudha Chandran, a classical dancer from India, had to have her right leg cut after a car accident.She was also cut off on her bright career road. However, she didn't stop struggling. In the painful three months that followed, Sudha met a doctor who had an operation on her leg. So strongly she wanted to go back to dancing after she had been fitted with a man-made leg. Sudha knew that she believed in herself and could realize her dream,so she began her brave journey back to the world of dancing -- learning to balance, bend, stretch,walk, and turn. After every public recital , she might ask her dad about her performance. "You stillhave a long way to go" was the answer she used to get in return. In January 1984, Sudha gained popularity again by giving a public recital in Bombay. She performed in such a great manner that it moved everyone to tears and this performance pushed her to the number one position again. That evening when she asked her dad the same question, he didn't say anything. He just touched her feet as a praise. Sudha's comeback was so touching that a film producer decided to make the story into a film,which has moved more and more people. When someone asked Sudha how she had managed to dance again, she said quite simply, "YOU DON'T NEED FEET TO DANCE." Nothing is impossible in this world. If you have the will to win,you can achieve anything.
Answer: She got well in three months.
[EX A]: What happened to Sudha after she met the doctor?

[EX Q]: Article: Despite organized anti-bottled-water campaigns across the country and a noisy debate about bottled water's environmental effect, Americans are buying more bottled water than ever. --------------------------------------------------------------------------------------------------- Why do so many people seem to think they should have any input on what other Americans choose to buy or do? If they want to buy bottled water, let them. If they want to eat fast food, let them. If they want to smoke pot, let them. ----Barackalypse People just get tired of paying for others' bad behavior. If many people eat too much fast food, you pay higher insurance bill. If many people frequently buy bottled water, your trash bills go up and landfills fill up quickly. It's about personal responsibility, which really should be a basis of our society. ----Bdbr So? This is the price you pay to live in a free society. You want to control the life of another just so you can save a little money? What would you say when someone do the same to you? ----Norman619 I'm just glad there are still people who still believe personal responsibility is a good thing. We make your life cheaper and less bothersome. ----Yoyo What a waste of money. It's fine when you're on the road and you need a cold drink, but people who buy cases of bottled water for home are completely crazy. ----Agmlauncher I wish we all can find a way to improve things and benefit from this. The environment needs a lot of help but businesses will always work on what people would need and demand. Is this part of the trade-off? Hope we can find better ways. ----Skipweis
Answer: Americans are drinking less bottled water than before.
[EX A]: Which of the following is TRUE about bottled water in America?

[EX Q]: Article: "Eat local." It's one way to reduce human effect on the planet.Eating local means to try to buy and consume foods that are grown in places close to home.However, most of the food sold at supermarkets is not locally grown or produced.Trucks and planes deliver these foods from hundreds or thousands of miles away.During the transportation, greenhouse gases are produced, causing global warming.So the shorter the distance your foods must travel, the less the harm is done to the environment. But how do you get local food if you live in a large city, hundreds of miles away from farms?Environmental health scientist Dickson Despommier and his students came up with the idea of a "vertical farm". A vertical farm is a glass-walled structure that could be built as tall as a skyscraper.Since the garden is built upwards, rather than outwards, it requires much less space than an ordinary farm.The world is quickly running out of room for ordinary farming.Vertical farms could be a key to this situation.Despommier imagines a 30-story building with a greenhouse on every floor.The walls of the building would be clear, to allow crops to get as much sunlight as possible.Depending on a city's water resources, Despommier thinks hydroponic farming is another method for the vertical farm which needs no soil to grow plants. Despommier says the hydroponic greenhouses would use a system that would use a city's waste water and fill it with nutrition to make the crops grow.If this method works, it would provide food to a city and save millions of tons of water. The idea of a vertical farm has attracted the attention of government officials around the world.Scott Stringer, a government official from New York City, thinks the city is suitable for the vertical farming."Obviously we don't have much land left for us," Stringer said, "But the sky is the limit in Manhattan." Despommier admits that there is still a lot of work to do to make vertical farms a reality."But I think vertical farming is an idea that can work in a big way." he says.
Answer: Because it is environmentally friendly.
[EX A]:
Why are people advised to eat local?