Problem: Given the question: Generate a question about the topic "Electoral College (United States)" whose answer would be: The United States Electoral College is the institution that officially elects the President and Vice President of the United States every four years..
++++++++++++++++++++++++++++++++
The answer is:
when does the electoral college votes?

Problem: Given the question: Generate a question about the topic "Slavery in the United States" whose answer would be: After the war, the Thirteenth Amendment , effective December 1865, abolished slavery throughout the entire United States, including the Border states and the Indian territories..
++++++++++++++++++++++++++++++++
The answer is:
when slavery abolished?

Problem: Given the question: Generate a question about the topic "Tourbillon" whose answer would be: Developed around 1795 by the French-Swiss watchmaker Abraham-Louis Breguet from an earlier idea by the English chronometer maker John Arnold , a tourbillon aims to counter the effects of gravity by mounting the escapement and balance wheel in a rotating cage, to negate the effect of gravity when the timepiece (thus the escapement) is stuck in a certain position..
++++++++++++++++++++++++++++++++
The answer is:
who created the tourbillon movement??