QUESTION: Generate a question with a factual answer?

ANS: When did Pierre Jaquet-Droz build a mechanical doll that could hold a pen?

QUESTION: Generate a question with a factual answer?

ANS: What was the population of Salonica in 1800?

QUESTION: Generate a question with a factual answer?

ANS: What union are Yale's clerical and technical employees a part of?

QUESTION: Generate a question with a factual answer?

ANS:
What English born architect designed the Old Montreal Custom House?