Generate a question with a factual answer.
Generated: When did Sparks release her version of the song?

Generate a question with a factual answer.
Generated: What do the katharos vase and vine refer to?

Generate a question with a factual answer.
Generated: Grande Saline Bay provides docking for what kind of boats?

Generate a question with a factual answer.
Generated: From Thionville towards Trier, what was the final destination of the offensive?