QUESTION: Generate a question with a factual answer?

ANS: What did socialists believe equilibrium theory invalidated?

QUESTION: Generate a question with a factual answer?

ANS: What researcher patented a hot water oil process to separate bitumen?

QUESTION: Generate a question with a factual answer?

ANS: Who was awarded first prize in the all-Arab oud contest in Egypt in 2003?

QUESTION: Generate a question with a factual answer?

ANS:
On which date were lawsuits filed against Harvard and Chapel Hill?