QUESTION: Generate a question with a factual answer?

ANS: What hinders export?

QUESTION: Generate a question with a factual answer?

ANS: The rabies vaccine was created in what year?

QUESTION: Generate a question with a factual answer?

ANS: Which region of Tennessee swung in favor of secession in the June 1861 referendum?

QUESTION: Generate a question with a factual answer?

ANS:
Who was Pharo's lawyer in the case?