CoT and answer: Arnold Schwarzenegger was born in Austria. One requirement of running for the US Presidency is to have been born in the USA.
yes
Do reverse engineering and find the question: Would Arnold Schwarzenegger be unable to run for President of the US?

CoT and answer: Brussels Sprouts are cruciferous vegetables. Cruciferous vegetables have a sulfur containing chemical called glucosinolate in them. When you cook brussels sprouts, their smell intensifies.
yes
Do reverse engineering and find the question: Could someone mistake the smell of your brussels sprouts for a fart?

CoT and answer: The Doctor (Doctor Who) used the TARDIS, a largely unreliable time traveling machine, to travel through time and space. Gateway is a Marvel comic character linked to the X-Men comics. Gateway has the power to create wormholes that allow him to travel through time and space.
no
Do reverse engineering and find the question: Would Marvel's Gateway be envious of the Doctor (Doctor Who)'s TARDIS machine?

CoT and answer: John Lennon died in 1980. Sasha Obama was born in 2001.
no
Do reverse engineering and find the question:
Was John Lennon known to be a good friend to Sasha Obama?