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.
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Question: Article: This story took place a long time ago. But it has been repeated time and time again. Everyone is moved by the true story. An old man was knocked down by a car and was taken to hospital. He was badly hurt, and during his few returns to consciousness, he repeatedly called for his son. None knew where his son was. A dirty letter was found in his pockets. The nurse learned that his son was a solider inprefix = st1 /North Carolina. The hospital called the Red Cross offices to find the young man. The young solider was rushed to the airport in time to catch the plane. It was evening when the young solider walked into the hospital. A nurse took him into the bedsides of the old man. "Your son is here," she said to the man. She had to repeat the words several times before the old man's eyes opened. He dimly saw the young man and got great comfort. He reached out his hand. The young solider held the old man's hand and offered words of hope. All through the night the young solider sat besides the bed. The nurse offered to watch instead of him for a while. He refused. At dawn the old man died. The nurse started to comfort him but the solider asked her, "Who was that old man?" "He was your father," she answered. "No, he wasn't. I never saw him before." "I knew right away there was a mistake, but I also knew he needed his son, and his son just wasn't here. I realized I was needed. So I stayed."
Answer: He was seriously injured and would die soon.

Answer: What is true about the old man?

Question: Article: Japanese workers who run secretly out of the office and spend their afternoons hanging around coffee shops may soon be caught out by their bosses. A new cellphonebased tracking device from Hitachi can show, on an employer's computer screen, not only the whereabouts of their workers but also whether they are standing, walking, running--or have fallen over. The system, called Partout, was originally developed as a monitoring device for the families of people with dementia, who may wander off and need to be located. "It's estimated that the number of elderly people with symptoms of dementia will reach 1.5 million in Japan next year," says Hitachi's Keisaku Shibatani. But the high cost of the system--early prices are around PS27,000--has put it out of reach of most families. Indeed, companies with large sales forces and police departments who want to track officers on dangerous patrol duties are interested in the system. Partout uses a multifunction location sensing unit that tracks users through global positioning satellites. The user's body motion is determined by an accelerometer inside the sensing unit: no movement means the subject has stopped, slow movement means they are walking, fast movement means they are running, and strong and unexpectedly sudden movement means the user may have fallen. The date is relayed through the user's cell phone to computer, which displays their position on a map. Graphics record the motion or position of the subject's body.
Answer: A new model of cell phone.

Answer: What is mainly talked about in the text?

Question: Article: Don't have plenty of time for reading ? If you are interested in nun-fiction books, here are good choices for you. A Room of One's Own This essay by English writer Virginia Woolf is based on several lectures given to two woman's colleges at Cambridge University to 1928. In it, Woolf describes that it's circumstance not talent that allows men to be more successful at writing. Women,in other word, spend so much time cooking , cleaning,and tending to their children that they have no time left for art. To write well,therefore, a woman must have a " room of her own. The Art of War Written by Chinese warrior SunZi in the 5th century BC, The Art of War widely considered to be one of the best boob about military strategy in human history. Conaistng of 13 chapters, each detailing a separate aspect of warfare, the book has been translated into every majorlanguage and has thousands of editions. For centuries , it has been cited and praised by world leaders both for its detailed study of military straaategy and its phibsophical examination of strong ,effective leadership. Letter to My Daughter This 2009 book of essays and poems by Maya Angelou,a respectable American poet, is written for t he daughter never had--the millions of women, both young and old,that she considers to be her "family." From the viewpoint of a caring, older relative, this book contains lessons selected from her own Life experiences, including tte birth of her only child,a son,as well as the formation and loss of friendships, A Brief History of Time If you' re short on time,then why not read about,well,the creation of time? This 1998 from brilliant scientist and mathematician Stephen Hawking explores mind - bending question s about the creation of the universe , including if and when it will end,and if so,how Despite heavy subject matter. Hawkimg addresses th ese questions in n way that's easy to understand s even for those who know little about physics.
Answer: A Room of One's Own h about more than writing,

Answer:
What can we learns about the contents of the books?