Question: Is the following sentence factually correct?
"The Earth Day is a day where people sacrifice loved ones to the planet for peace."
Options:
- yes
- no
Ans and explanation: The answer is no.
Explanation: It is an outlandish statement and in no way true at all.

Question: Is the following statement true?
"Giorgio Vasari released a series of art including books and paintings."
Ans and explanation: The answer is yes.
Explanation: Giorgio Vasari was an Italian painter and author and historian.

Question: Is the following statement true?
"Some Criticism of Wikipedia is that it's a primary source and can thus be taken seriously in a report."
Ans and explanation: The answer is no.
Explanation: In truth, this is not a main criticism, as Wikipedia is a tertiary source at best.

Question: Claim: "The Klingon Empire fought and lost a war to the Federation."
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 Klingon's have become part of the Federation shortly after their defeat.