Part 1. 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.
Part 2. Example
Article: There are a lot of public libraries in Britain. These libraries have more than one hundred and fifteen million books, not including those libraries of public schools. Public libraries not only lend books, music records but also help children, patients in hospitals and others to get special play readings, film shows and so on. The first public libraries were founded in about the year 1850. Today's public libraries usually have a reading-room, a lending room and a reference room. The greatest and most famous library in Britain is that of the British Library in London. It was founded in 1973 and has over 10, 000, 000 books. It has nearly every magazine, newspaper and book published in Britain and other parts across the world.
Answer: 10,000,000 or less.
Answer: How many books are there in the British Library?
Explanation: In the Article, 10,000,000 is mentioned for the number of books available in the British Library, so this is a good question.
Part 3. Exercise
Article: The use of mobile phones over a long period of time can raise the risk for brain tumors , a new Swedish study said on Friday , contradicting (......) the conclusions of other researchers . The Dutch Health Council , in an overview of research from around the world , last year found no evidence radiation from mobile phones and TV towers was harmful . A four-year British survey released in January showed no link between regular . long-term use of cell phones and the most common type of tumor . However , researchers at the Swedish National Institute for Working Life said they looked at the mobile phone use of 905 people between the age of 20 and 80 who had been diagnosed with a malignant brain tumor and found a link " A total 80 of these 905 cases were so-called high users of mobile phones , that is they began early to use mobile and or wireless telephones and used them a lot , " the study said . " The study also shows that the rise in risk is noticeable for tumors on the sided of the head where the phone was said to be used , " it added . Kjell Mild , who led the study , said the figures meant that heavy users of mobile phones , for instance of who make mobile phone calls for 2 , 000 hours or more in their life , had a 240 percent increased risk for a malignant tumor on the side of the head the phone is used . " The way to the risk down is to use handsfree , " he told Reuters . He said his study was the biggest yet to look at long-term users of the wireless phone has been around inprefix = st1 /Swedenin a portable form since 1984 , longer than in many other countries .
Answer: 905
Answer:
How many of 905 people surveyed suffer tumor ?