Question: Is the following sentence factually correct?
"You must be 17 years of age to see a R rated movie in the United States."
Options:
- yes
- no
Ans and explanation: The answer is yes.
Explanation: You must show your ID when buying R rated tickets at the movie theaters.

Question: Is the following statement true?
"Homer invented the catapult and used it to defend Carthage against the invading Mongol Hordes."
Ans and explanation: The answer is no.
Explanation: Archimedes created the first catapult and Homer did not defend Carthage against invaders.

Question: Claim: "Reza Shah gained power by coup."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Ans and explanation: The answer is yes.
Explanation: The information was given to me in the above text.

Question: Yes / no, is the following a verifiable fact?
"The founders of Jamestown, Virginia named the town after famous author James Joyce."
Ans and explanation:
The answer is no.
Explanation: Jamestown, Virginia, was named after King James, not after James Joyce.