The sentence is true because there are physical books that he wrote available publically for people to read. His name is on the cover of these books.
yes
Claim: "Upton Sinclair wrote nearly 100 books and other works in several genres."
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: Justin Timberlake is not married and status is unknown.
no

The corresponding question: Does the following sentence make sense?
"Britney Spears is married to Justin Timberlake."
Options:
- yes
- no
Nonsense, And I don't believe it's an actual place.
no
Is the following statement true?
"Mark Hamill came from a small town named Ham Mill, Massachusetts."
Explanation and answer: Moscovium is not an illness, it is a chemical element.
no

The corresponding question: Claim: "Moscovium describes an illness that makes the host immune to alcohol intoxication."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
New Mexico is not a cave on Mars.
no
Is the following statement true?
"Only if you were a cave diver on Mars could you go to New Mexico."
Jealousy has often led to relationship or marital troubles.
yes
Is the following statement true?
"Jealousy threatens the fabric of good relationships whenever it is present."