Explanation and answer: Orangutan are a very intelligent primate native to Asia.
yes

The corresponding question: Is the following sentence factually correct?
"Orangutan exists as a species of primate, and is considered a tool-using mammal in Indonesia."
Options:
- yes
- no
George W. Bush received a majority of electoral college votes.
yes
Yes / no, is the following a verifiable fact?
"George W. Bush won the 2000 United States presidential election."
Explanation and answer: Mario Andretti is a former racing driver and one of the most successful Americans in the history of the sport.
yes

The corresponding question: Is the following statement true?
"Mario Andretti won races in Formula One, IndyCar, the World Sportscar Championship, and NASCAR."
Sudoku is actually available as an app as well.
no
Yes / no, is the following a verifiable fact?
"One may only play Sudoku in newspapers."
Explanation and answer: The year 2000 just so happened to be a leap year.
yes

The corresponding question: Is the following sentence factually correct?
"The Year 2000 was a leap year according to the Gregorian counter."
Options:
- yes
- no
Explanation and answer: Mario from Nintendo is not on any active currency, anywhere.
no

The corresponding question:
Claim: "The Japanese Prime Minister recently commemorated Super Mario by putting him on Japanese paper currency."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no