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: New Annotated Sherlock Holmes by Arthur Conan Doyle Price: PS28.00 Publication Date: 30/11/2006 Publisher's description: Collect Doyle's fifty-six classic short stories, arranged in the order in which they appeared in late-nineteenth-and-early-twentieth-century book editions, in a set complemented by four novels, editor biographies of Doyle, Holmes, and Watson as well as literary and cultural details about Victorian society. Breaking Ground by Daniel Libeskind Price: PS16.00 Publication Date:11/10/2006 Brief description: This is a book about the adventure life that can offer each of us if we seize it, and about the powerful forces of tragedy, memory and hope. For Daniel Libeskind, life's adventure has been through architecture, which he has found has the power to reshape human experience. Although often relating to the past, his buildings are about the future. This biology of one man's journey brings together history, personal experience, our physical environment and a fresh international vision. In the Shadow of No Towers by Art Spiegelman Price: PS16.00 Publication Date:02/09/2006 Brief description: On 11th September 2001, Art Spiegelman raced to the world Trade Center, not knowing if his daughter Nadja was alive or dead. Once she was found safe---in her school at the foot of the burning towers---he returned home, to mediate on the trauma , and to work on a comic strip . In the Shadow of No Towers is New Yorker Art Spiegelman's extraordinary account of "the hijacking on 9.11 and the following hijacking of those events" by America. Light on Snow by Anita Shreve Price: PS14.00 Publication Date:07/10/2006 Publisher's description: This is the 11th novel by Anita Shreve, the critically accepted bestseller. A moving story of love and courage and tragedy and of the ways in which the human heart always seeks to heal itself. Last Child in the Woods by Richard Louv Price: PS20.99 Publication Date:11/08/2006 Brief description: Camping in the garden, riding bikes through the woods, climbing trees, picking wildflowers, running through piles of autumn leaves... these are the things childhood memories are made of. But for a whole generation of today's children the pleasures of a free-range childhood are missing, and their indoor habits contribute to obesity, attention disorder and childhood depression. This book shows how our children have become increasingly distanced from nature, why this matters and how we can make a difference. Richard Louv is chairman of the Children and Nature Network and co-chair of the National Forum on Children and Nature. He is the author of seven other books and has written for newspapers and magazines including the New York Times and the Washington Post.
Answer: Arthur Conan Doyle
[EX A]: Who is the writer of the latest book published among the four books?

[EX Q]: Article: One morning last summer Joyce Andrews made some sausage sandwiches for her husband's lunch. There was one sausage left over. Mrs. Andrews didn't care for them herself, and so she gave the last one to Henry, their little dog, Henry ate it up quickly. During the morning the dog got ill. He wouldn't stop shaking his head, and couldn't stand properly. Joyce thought, "He's eaten something that didn't agree with him. Maybe that sausage very bad..." she suddenly remembered her husband's lunch. She ran to the telephone and called Jim at office. "Jim, I hope you haven't eaten any of those sandwiches yet." "You have Two? Well, listen--don't eat any more. I gave Henry the last sausage, and new he's ill. Go to the doctor, Jim." "What? You feel all right? No, Jim, don't take a chance with your health. I'm sure the sausages are bad. Please go..." "Yes, Jim. Tell him about the dog. Get some medicine." Jim came back at lunch time and went to bed. "I had a very unpleasant hour at the doctor" he told Joyce, "and the medicine made me very sick." The next morning Jim was fine. Henry seemed quite fit again, too. At eleven o'clock milkman came with the milk. "Morning, Mrs. Andrews," the milkman said "How's your dog this morning? I've been thinking about him..." "Have you? Well, he seems all right now, but..." "Yesterday morning he and I had I a little accident. He jumped up at me, and I dropped a bottle of milk on his head."
Answer: She thought the sausage would do harm to him
[EX A]: Why did Joyce telephone Jim?

[EX Q]: Article: Wikipedia is an online encyclopedia .This name is a combination of"wiki" and "encyclopedia". Wiki is the Hawaiian word for quick. Wiki websites are designed to enable users to make addition or edit any page Of the site. Wikipedia has been accused of exhibiting systemic prejudice and mistakes.Critics argue that Wikipedia's open nature and a lack of proper sources for much of the information makes it unreliable, Mention Wikipedia within the walls of academy and you'll find no shortage of opinions.That-s no surprise.Can an online encyclopedia that is edited by anyone be trusted as a credible information source? Should students be encouraged to use this tool? And is it even possible to discourage its users? To find out, we performed a simple experiment.We selected 100 terms from the U.S.history textbooks, We chose a mix of items that students might be asked to research for a test or paper and we entered each item into Google to find out which websites the search engine suggests as the most useful links. The results are shocking. Google listed Wikipedia as the number one: 87 times out of 100. Several conclusions can be drawn from this finding. First, people searching for information about these historical terms are finding the entries from Wikipedia helpful.Second, 6'banning" the use of Wikipedia appears hopelessly simple-minded.Jimmy Wales, one of Wikipedia's founders, told the New York Times, "They might as well suggest not listening to rock & roll either". To our untrained eyes, the information from Wikipedia appeared just as reliable.The reason why the content is mostly reliable is probably that these terms are rather mainstream.The high-school level content is less likely to be wrong than the subjects studied in graduate schools. So when primary and secondary students are researching history, Wikipedia is still a proper place to start.
Answer: Wikipedia is an online encyclopedia edited freely.
[EX A]:
Which of the following can best describe Wikipedia?