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.
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.
Example solution: How many books are there in the British Library?
Example 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.

Problem: Article: Just weeks after a special memorial voyage to mark the 100th anniversary of the sinking of the Titanic, an Australian billionaire has announced plans to build an exact replica of the Titanic, which is just as similar to the original one as possible. The Titanic replica will make its first voyage from Southampton, England to New York in 2016. The Titanic is a famous ship that sank in 1912. The attractive story of the ocean liner has made millions of people interested in it around the world. It was believed to be an unsinkable ship but it hit an iceberg and sank on its first voyage. More than 1,500 people died in the sinking of the Titanic, which at the time was the world's largest and most luxurious ocean liner. When fully built, the Titanic II will be 270 meters (886 feet) long and capable of holding 1,680 passengers. Unlike the original Titanic which was powered by coal-fired boiler and steam engines, the Titanic II will have modern diesel and electric engines. Also unlike the first Titanic, the Titanic II will have more than enough lifeboats to accommodate everyone on board if something should go wrong. When asked whether the new replica would sink, Mr. Palmer replied: "Of course it will sink if you put a hole in it. He also added "It will be designed as a modern ship with all the technology to ensure that doesn't happen." When Mr. Palmer was asked if he expected hisTitanic to be successful, he simply said: "At my age, you don't really worry so much about whether you'll make money or lose money on something, but I believe that it is worth building it."
Answer: Not clearly talked about in the passage.
Solution: Why is the Titanic replica being built?