Explanation and answer: Nicole Kidman starred in the film Moulin Rouge and did not work at the cabaret.
no

The corresponding question: Is the following statement true?
"Nicole Kidman got her big break as a cabaret dancer at the Moulin Rouge."
May Day is observed as a holiday in May in many parts of the world.
yes
Is the following a factual statement?
"International May Day is a celebrated holiday in many parts of the world."
Options:
- yes
- no
Explanation and answer: Kurt Cobain was a founding member of Nirvana, but it was with Krist Novoselic. Dave Grohl was not recruited into the band until 1987.
no

The corresponding question: Is the following statement true?
"Kurt Cobain founded Nirvana along with Dave Grohl in the late 1980's."
It is a silly and outlandish statement to make and not true.
no
Is the following a factual statement?
"The Onion provides factual news reports and it is a reputable network for journalism."
Options:
- yes
- no
Explanation and answer: Bull sharks have been spotted un oceans as well as rivers and lakes.
yes

The corresponding question: Is the following sentence factually correct?
"A Bull sharks swim in both salt water and fresh water."
Options:
- yes
- no
Explanation and answer: League and DotA (/DotA 2) are generally considered to have been the two games that brought the MOBA to the limelight.
yes

The corresponding question:
Claim: "League of Legends helped to popularize the MOBA, or Multiplayer Online Battle Arena."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no