TASK DEFINITION: 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.
PROBLEM: Article: Chopsticks Brothers, China's Internet singing stars, will sing their hit Little Apple at the 2014 American Music Awards. Chopsticks Brothers are known as director Xiao Yang and musician Wang Taili. They played a middle-aged singing group in the film Old Boys: The Way of the Dragon. In the film, they sang Little Apple when they took part in an American music talent show and they succeeded. Now, life is following art. Chopsticks Brothers will really go to America to sing their song. They will join well-known singers including Taylor Swift. "I did not expect the _ in our film to come true in real life," Xiao Yang said during an interview. "It doesn't seem real. This is another story of dreams coming true for 'old boys'," said Wang Taili. This is the first time a Chinese Internet song will be on the international stage. Little Apple has been more and more popular on China's Internet. Its MP3 received 579 million hits. And people have watched the music videos 823 million times on China's Internet. The song has had at least 500 million listeners around the world. China's famous singer and songwriter Liu Huan said he liked Little Apple during an interview. "Everybody's singing and dancing with Little Apple and I think that's a good phenomenon . And I'm glad I can see Taylor Swift and Chinese singers sing on the same stage."
Answer: They will play a singing group in the film Old Boys: The Way of the Dragon

SOLUTION: What will Chopsticks Brothers do?

PROBLEM: Article: Film director James Cameron first became interested in sea exploration when he was a little boy.His love for the ocean grew after he made the 1989 undersea adventure film The Abyss and the 1997 blockbuster Titanic,one of the most successful movies of all time.Following that big success,James Cameron decided to put his film career on hold to become an explorer. In 2012,James Cameron made a journey to the deepest spot in the Mariana Trench,known as Challenger Deep.And now the great journey has been made into a documentary film,named James Cameron's Deep-sea Challenger 3D. In James Cameron's fantasy films,such as Avatar and The Abyss,the unexplored areas are decorated in colors and full of danger.But on his dive into Challenger Deep,the reality proved far different: white, deserted and dull. "I felt like I had gone to another planet,"Cameron said after returning from the cold and dark place in the Western Pacific Ocean,nearly 7 miles below the surface."I really have a sense of being separated and realize how tiny I am down in this big, black and unexplored place." Cameron captured the moon-like landscape of the deep sea and documented the sea creatures he observed in the ocean. James Cameron's Deep--sea Challenger 3D tells the story of Cameron' s journey.It is a film about determination,danger and the ocean'S greatest depths.The movie shows a unique insight into Cameron's world when he makes his dream reality and makes history by becoming the first person to travel alone to the deepest point on the planet. It's an exciting film and inspiring reminder that our beautiful planet still has a lot to explore.
Answer: When he was in his childhood.

SOLUTION: When did James Cameron become interested in the ocean?

PROBLEM: Article: Free energy is everywhere around us. There are many ways to make and collect energy from various sources like sun, wind and water. People also realize that everyday stuff can be a source of energy too. For example, riding a bike, running or just walking, etc. We simply have to change our way of thinking if we want to change the world. So comes the idea of solar roadways. Are they the road of future? Why use roads just for driving and collecting tolls ? Why don't we use them for collecting energy? The US Department of Transportation recently awarded $100,000 to Solar Roadways to build the first ever Solar Road Panel. So how do these future roads work? The Solar Road Panels will contain embedded LEDs which "paint" the road lines from beneath to provide safer nighttime driving as well as to give drivers instant instructions such as detour ahead. The road will be able to sense wildlife on the road and can warn drivers to "slow down". There will also be embedded heating elements in the surface to prevent snow and ice buildup, providing safer winter driving. Replacing asphalt roads and parking lots with Solar Roadway Panels will be a major step toward stopping climate change. Fully electric vehicles will be able to recharge along the roadway and in parking lots, finally making electric cars practical for long trips. We just can't wait to see more of these roads all over the world in the near future.
Answer: Remind drivers to drive slowly.

SOLUTION:
When some animals are on the solar road, what will the road do?