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.
One 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.
Solution is here: 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.

Now, solve this: Article: Best-selling horror writer Stephen has another hit on his hands - but don't go looking for it at our bookstore. King's new ghost story, Riding the Bullet is only available on the Internet. The story - which King wrote while he was recovering from serious injuries which happened to him in a hit - and - run accident near his summer home in Maine last year - produced instant traffic blocks on the Web the moment it became published and availed online at 12:01 a. m. Tuesday. King gave out a statement saying "he is curious to see what sort of reaction there is and whether or not this is the future of publishing." He is not the first author to make his work available wholly online, but he is the first among the top ranks of writers to take that step. King told Time magazine that his experiment with putting his story Riding the Bullet on the Internet has been so successful that he is considering putting a fulllength book online. "The new way of publishing", said King, "could exactly change the way people regard reading." The story was put out fully over the Web and it will only be available on the Internet, as an "e - book". It was given away for free the first 24 hours. After that readers could download it for $ 2.50. As of Sunday, more than 5,000,000 people had downloaded the piece. Simon & Schuster, which is electronically publishing the e - book, says 4,000,000 readers ordered it in the first 24 hours during which it was available. The company is now in talks with other authors about publishing more e - books. Publishers say King's decision to publish the story fully online shows that the e - book format is here to stay. King himself says the Internet has great promise as a way to share our literature, but he doesn't think "anything will take the place of the printed word and the book with a cover."
Answer: Pay & 2.5 for an e - book version.
Solution:
How will readers get a copy of King's new book Riding the Bullet?