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: The Apple iPhone's impact was widely evident at the Consumer Electronics Show, as new touch-screen devices could be found everywhere. The consumer electronics industry came unbuttoned in Las Vegas this week. At the annual Consumer Electronics Show, companies from around the world many devices boasting (...) touch - sensitive technology, rather than traditional push-button controls. Motorola, Sony, and LG Electronics all showed off touch-screen phones this week. Microsoft Chairman Bill Gates praised and offered a touch-screen computer, the Surface, related to a flat panel TV for a tabletop. Even camera makers, such as Kodak,included touch-screen LCDs in their devices. Touch-screen tech has been in use for years,but the push to develop and weave it into consumer electronics gathered steam with the June introduction of Apple's iPhone. "The touch-screen industry is really getting hot," says Jennifer Colegrove, a senior analyst at iSuppli. "Since the iPhone came out, there are a lot of companies that did not have a relationship with touch screens before that decided, 'OK, I want to make a touch screen, too.'" The touch-screen tech ecosystem now includes more than 100 companies specializing in everything from smudge-proof screens to sensors able to detect fingers before they even contact the screen. Sales of leading touch-screen technologies,such as those used in mobile phones and navigation devices,are expected to rise to $ 4.4 billion in 2012, up from $ 2.4 billion in 2006,according to iSuppli estimates.
Answer: The Apple iPhone was popular.
[EX A]: What did the writer think about the Apple iPhone?

[EX Q]: Article: Are _ born or made? In my case it was definitely made. In my early 20s, I hardly went to bed before midnight, and I would always get up late the next morning. But after a while I couldn't ignore the high relationship between success and rising early. On those rare occasions where I did get up early, I noticed that my productivity was always higher. So I set out to become a habitual early riser. But whenever my alarm went off, my first thought was always to stop that noise and go back to sleep. Eventually some sleep research showed that my strategy was wrong. The most common wrong strategy is this: supposing you're going to get up earlier, you'd better go to bed earlier. It sounds very reasonable, but will usually fail. There are two main schools of thought on sleep patterns. One is that you should go to bed and get up at the same time every day. The second school says you should go to bed when you're tired and get up when you naturally wake up. However, I have found both are wrong if you care about productivity. If you sleep at fixed hours, you'll sometimes go to bed when you aren't sleepy enough. You're wasting time lying in bed awake. My solution is to combine both methods. I go to bed when I'm sleepy and get up with an alarm clock at a fixed time. So I always get up at the same time (in my case 5 a.m.), but I go to bed at different times every night. However, going to bed only when I'm sleepy, and getting up at a fixed time every morning are my ways. If you want to become an early riser, you can try your own.
Answer: Because he / she found that the productivity was higher.
[EX A]: Why did the author want to become a habitual early riser?

[EX Q]: Article: In 1933 an unknown American called Clarence Nash went to see the filmmaker Walt Disney. He had an unusual voice and he wanted to work in Disney's cartoon film for children. When Walt Disney heard Nash's voice, he said "Stop! That's our duck!" The duck was the now-famous Donald Duck, who first appeared in 1934 in the film The Wise Little Hen. Donald lived in an old houseboat and wore his sailor jacket and hat. Later that year he became a star after an eight-minute Mickey Mouse film. The cinema audience liked him because he was lazy and greedy, and because he lost his temper very quickly. And they loved his voice when he became angry with Mickey's eight nephews. Soon Donald was more popular than Mickey Mouse himself, probably because he wasn't a _ like Mickey. In the 1930s, 40s and 50s Donald and his friends Mickey, Goofy and Pluto made hundreds of Disney cartoons. He also made educational films about the place of the USA in the world, and safety in the home. Then in 1966 Donald Duck and his voice disappeared---there were no more new cartoons. Clarence Nash died in February, 1985. But today's children can still see the old cartoons on television and hear that famous voice.
Answer: Pluto
[EX A]:
Who made Donald Duck film?