Question: "The title of Prince is given to male royalty."
Is the above claim true?
Options:
- yes
- no

Let me think..... Prince is a title of a male royal who is the son of a King or Queen. The answer is yes.

Question: Yes / no, is the following a verifiable fact?
"Archaeologists have found proof of Sorghum cultivation in ancient Sudan."

Let me think..... Archaeological research shows that Sorghum was cultivated in Sudan thousands of years ago. The answer is yes.

Question: Claim: "Evander Holyfield competed as a cruiserweight in the boxing championship."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no

Let me think..... Evander Holyfield was a world famous boxer from Alabama. The answer is yes.

Question: Claim: "The first known civilization must be Ancient Greece."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Let me think..... Civilizations existed prior to Ancient Greece, including Mesopotamia. The answer is no.