Q&A: Claim: "The iris in a human's Eye can come in a variety of colors, such as blue, brown, and green."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
Exp: This is well known and referred to as "eye color".


Q&A: Claim: "If one travels from León, Spain to America, one would need to sail or fly."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
Exp: Spain is in Europe which is separated from America by water.


Q&A: Is the following sentence factually correct?
"One of the noble gas and chemical element is called Argon."
Options:
- yes
- no
yes
Exp: Argon is on the periodic table of elements.


Q&A: Is the following statement true?
"Lauryn Hill separates two valleys as it is located between them."
no
Exp:

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
Lauren Hill is actually a person and not a mountain.