Question: Is the following a factual statement?
"Elon Musk has a Twitter account he posts to."
Options:
- yes
- no

Let me think..... Elon Musk regularly makes headlines for things he posts on Twitter and he has millions of followers. The answer is yes.

Question: Claim: "Rheumatoid arthritis only effects old people."
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..... Rheumatoid arthritis can effect a person of any age and presents as juvenile rheumatoid arthritis in younger cases. The answer is no.

Question: Yes / no, is the following a verifiable fact?
"Shows like Star Trek: Voyager were popular sitcoms."

Let me think..... Star Trek: Voyager like its predecessors and successors were sci-fi adventures set in the future. The answer is no.

Question: Is the following statement true?
"Lacrosse originated from a tribal game involves a Lacrosse stick and a ball equipment in the team sport."
Let me think..... Lacrosse was well played by the indigenous peoples of the Eastern Woodlands and North America. The answer is yes.