Generate a question with a factual answer.
Generated: Avenue or Watercourse is the literal meaning of what Spanish word?

Generate a question with a factual answer.
Generated: When Tennessee's border was first defined, territory west of which river was considered for future annexation?

Generate a question with a factual answer.
Generated: Did that used to have a different name?

Generate a question with a factual answer.
Generated: What was IBM's PC DOS marketed as by Microsoft?