Generate a question with a factual answer.
Generated: When did the reference software become an international standard?

Generate a question with a factual answer.
Generated: What is the busiest cruise port in the world?

Generate a question with a factual answer.
Generated: According to the 2010 census, what was the white population in Seattle?

Generate a question with a factual answer.
Generated: Who is the mother of Kanye's first child?