Question: Yes / no, is the following a verifiable fact?
"In the Trinity the Father works as the Junior and the holy spirit as the senior of them all."

Let me think..... This is false because in the trinity, the father, the son and the holy spirit works as one. The answer is no.

Question: Claim: "John Wayne led several fights against outlaws in the old West."
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..... John Wayne played fictional characters who did that, not real life person. The answer is no.

Question: Is the following statement true?
"Slash plays the guitar on numerous albums."

Let me think..... Slash (musician) played guitar on many songs and records in rock history. The answer is yes.

Question: Is the following a factual statement?
"Only mammals use Eyes in order to see."
Options:
- yes
- no

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Let me think..... Eyes are commonly seem in a wide variety of animal species. The answer is no.