You cannot grab pluto, it is very far away from us.
no
Yes / no, is the following a verifiable fact?
"I looked up in the sky and jumped so i could grab the planet Pluto."
Explanation and answer: There is both written and visual historical evidence that Greek athletes often competed nude.
yes

The corresponding question: Does the following sentence make sense?
"Athletes who competed in the Ancient Olympic Games did so predominately in the nude."
Options:
- yes
- no
Johnny Cash is generally known to have influenced many musicians of varying genres over a number of decades.
yes
Claim: "Johnny Cash influenced generations of musicians."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Explanation and answer: Bluetooth is a wireless technology that cannot tie shoes.
no

The corresponding question: Is the following a factual statement?
"Bluetooth helps people tie their shoes."
Options:
- yes
- no
This is something that happens in the story. I am familiar with the material.
yes
Yes / no, is the following a verifiable fact?
"Odysseus encountered Singing Sirens who tried to lure his ship to shore."
Economics is predominated by mathematics, and Nobel laureates in economics are often mathematicians.
no
Does the following sentence make sense?
"A mathematician would have a hard time transitioning to being an Economist."
Options:
- yes
- no