John D. Rockefeller never contested for positon of presidency.
no
Is the following sentence factually correct?
"At a time, John D. Rockefeller contested for the position of Presidency."
Options:
- yes
- no
Explanation and answer: Malcolm X was an African-American Muslim minister and human rights activist who was a popular figure during the civil rights movement.
yes

The corresponding question: Yes / no, is the following a verifiable fact?
"Malcolm X gave motivational speeches for the civil right movement."
SourceForge provides hosting service free of charge to open-source projects.
no
Claim: "SourceForge offers paid hosting for open-source software project management."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Explanation and answer: Most people think of Swastikas in connection to the holocaust.
yes

The corresponding question: Does the following sentence make sense?
"Swastikas represent a symbol of hate."
Options:
- yes
- no
Holiday Inn is known as a large hotel chain with locations across the United States.
yes
"Travelers can find Holiday Inn locations across the United States."
Is the above claim true?
Options:
- yes
- no
The petroleum industry encompasses fields such as oil production and marketing.
no
Claim: "The Petroleum industry includes fields such as space travel and cow farming."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no