Explanation and answer: This is the basic fact that everyone knows about John Wayne Gacy.
yes

The corresponding question: Is the following statement true?
"John Wayne Gacy killed several people."
Angling is a sport that deals with fishing.
yes
Yes / no, is the following a verifiable fact?
"Angling describes recreational fishing either on a boat or on land."
Explanation and answer: Smoking cigarettes plays a significant role in early signs of ageing internally and externally in the human body.
no

The corresponding question: Claim: "A person who smokes a pack of cigarettes a day will likely show no signs of Ageing."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
This type of transformer is an electrical transformer on a utility pole and not the fictional kind.
no
Is the following statement true?
"A Transformer can turn into a robot or a vehicle."
Explanation and answer: Macbeth receives a prophecy from a trio of witches that one day he will become King of Scotland.
yes

The corresponding question: Is the following a factual statement?
"Macbeth received a prophecy that one day he will become King of Scotland."
Options:
- yes
- no
Explanation and answer: The Liberty Bell is in Philadelphia, not in Washington D.C.
no

The corresponding question:
Yes / no, is the following a verifiable fact?
"The Liberty Bell lies preserved in the Smithsonian Museum."