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.

Input: Consider Input: Article: Mom was right!If you say thank you,for even the smallest gift or slightest show of kindness,you'll feel happy. Gratitude ,says Robert A.Emmons,a professor of psychology at the University of California,is an important element of happiness.In his recent book,Thanks!,Emmons uses the first major study on gratitude to prove mom's point.In acknowledging and developing this muchignored expression of thankfulness,he explains how people have benefited--even improved their health. As one of the leading scholars of the positive psychology movement,he admits gratitude may be difficult to express.He advises you to begin by admitting that life is good and full of events and elements that make daily existence a wonder.Second,recognize that the source of life's goodness is more than just you.That source may be your mom,a friend,partner,child,colleague at work or play,or any combination of these. Gratitude is always otherdirected,notes Emmons.You can be pleased or angry with yourself and feel guilty about doing something wrong,but you can never be grateful to or for yourself. Expressing gratitude shouldn't be a reaction;it should be a state of mind.To feel grateful when life is a breeze and you have more than you need is easy.To feel grateful in time of crisis--anger,hatred and bitterness--is easier.Also,too many people are aware of life's blessings only after these are lost.The voices expressing gratitude from his studies of individuals are many. It's crisis and chaos--danger,disease,disability and death--that bring many individuals to realize just how dependent they are on others.Yet it's the way each of us begins life and ends it.It's too bad that so many people waste those decades in between labouring under the illusion they are selfsufficient,says Emmons. To enable and embrace gratitude,Emmons encourages the readers of Thanks! to keep a gratitude diary.He even provides easytofollow directions on how to practise and develop gratitude. I'm not a reader or advocate of selfhelp books,but I am thankful for the reference I found in a newspaper article to the research Emmons was conducting on gratitude involving organ donors and recipients .The chance discovery led me to this book. Mom implied that kindness seems to find its way back to the giver because life really is all about giving,receiving and repaying.So I'll pay attention to her professional advice and say:Thank you,professor Emmons.
Answer: Gratitude is important to happiness.

Output: What is the text mainly discussed?

Input: Consider Input: Article: If you've ever owned a chimney, you know that it can get pretty dirty. There's a whole lot of soot that gets stuck on the inside. That stuff has to get cleaned, or you could have a serious fire risk. While nowadays we have easier ways of doing this dirty job, in the way back days somebody used to climb up the chimney and clean all that soot. And the thing is, not just anybody could do it. You had to be really small to fit up in the chimney, so they used to give the task to kids - some as young as four or five years old. They worked for their boss known as a master-sweep. They were often covered in soot, and were very likely to get burned. They often developed what became known as soot wart, a form of cancer. Are your unfairness bells ringing? William Blake's certainly were. The physical dangers and widespread unfairness of the chimney-sweeping job really stuck in his throat, so much so that he wrote not one, but two poems called "The Chimney Sweeper". The first poem (the one we're discussing here)was published in 1789 in a book called Songs of Innocence. These little poems took children and the joys of childhood innocence as their subject. As you've probably guessed by now, many of the poems in Songs of Innocence, like "The Chimney Sweeper", are about the ways in which childhood innocence is destroyed by unkind old adults. For Blake, innocence is, in many ways, a total joke. It doesn't exist, because it's always taken away by the realistic world - chimney-sweeping, death, poverty, etc. What does a five-year-old chimney sweeper in 18th-century England have to do with you? More than you might think. It is reported that 150 million kids are in child labor in developing countries. Many of them work long hours and face dangerous health risks. Like Blake's chimney sweeper, these kids are not even given a chance at innocence because experience keeps getting in the way.
Answer: Dirty and dangerous.

Output: Which of the following can best describe the chimney-sweeping job?

Input: Consider Input: Article: In the United States, a person has to be sixteen to drive, seventeen to see certain movies, and eighteen to vote. People can get great discounts on all sorts of things provided they're over sixtyfive. Everywhere we look there are age limits that define what people can and can't do. But creativity has no boundaries, no limitations. Anyone can invent. Sitting in the car and waiting for her mom to return from shopping, Becky decided she might as well try to finish her math homework. But it was growing dark and getting hard to see the paper. "I didn't have a flashlight, and I didn't want to open the car door because then the whole car would light up." recalled Becky. "So I thought it would be good to have my paper light up somehow, and that's when the idea came to me." It isn't every day that a tenyearold invents a product eagerly sought by several businesses, but that's exactly what Becky Schroeder did when she created a tool that enabled people to write in the dark. Her invention ---- the Glosheet. That night Becky went home trying to imagine different ways of making her paper glow in the dark. She remembered all sorts of glowinthedark toys like balls and Frisbees and wondered how they were made. She was determined to find a solution. So the very next day, Beck's dad took her on an outing to the hardware store. They returned with a pail of phosphorescent paint. She took the paint and stacks of paper into the darkest room in the house. There, she experimented. "I'd turn on the light, turn it off, turn it on," said Becky. "My parents remember me running out of the room, saying "It works, it works! I'm writhing in the dark!" She used an acrylic board and coated it with a specific amount of phosphorescent paint. She took a complicated idea and made it work rather simply. When the coated clipboard is exposed to light, it glows. The glowing board then lights up the paper that has been placed on top. Two years after her initial inspiration, in 1974, Becky became the youngest female ever to receive a U.S. patent. She didn't actively market her Glosheet. She didn't need to. The New York Times wrote an article about an incredible invention ---- patented by a twelveyearold, and the inquiries and orders streamed in.
Answer: She was trying to do homework when it got dark.
Output: What caused Becky to invent Glosheet?