"One can capture a Grouper on the water."
Is the above claim true?
Options:
- yes
- no
yes
A grouper is a fish that can be fished for.

Is the following sentence factually correct?
"A Solo performance stars a single musician."
Options:
- yes
- no
yes
It is common knowledge that a solo is only one person.

Is the following sentence factually correct?
"Scientists know what causes a Learning disability."
Options:
- yes
- no
no
Sadly for a lot of cases, scientists don't know what can cause someone to be born with a Learning disability.

Claim: "When royalty dies without an heir, specialists called Kingfishers identify extended royal family members suitable to fill the royal vacancy."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
no
Kingfishers are a type of bird, not royalty head-hunters.