Answer the following question: Is the following sentence factually correct?
"Fyodor Dostoevsky worked as a Russian novelist, philosopher, short story writer, essayist, and journalist."
Options:
- yes
- no
My answer and thoughts: The answer is yes.
Chain of thoughts: The sentence is true because there are historical records of this and also his work is evidence of it.

Answer the following question: Yes / no, is the following a verifiable fact?
"Shows like Star Trek: Voyager were popular sitcoms."
My answer and thoughts: The answer is no.
Chain of thoughts: Star Trek: Voyager like its predecessors and successors were sci-fi adventures set in the future.

Answer the following question: Is the following a factual statement?
"Pulmonary embolism describes a cut to the surface of the lung."
Options:
- yes
- no
My answer and thoughts:
The answer is no.
Chain of thoughts: Pulmonary embolism is not a cut to the lungs, it is a clot in a lung artery or the lung itself.