Q: Yes / no, is the following a verifiable fact?
"One can find that Tsar is a Royal title in Russia."
A: The answer is yes.
Chain of thoughts: Russia had a history of Tsars ruling their country.

Q: Does the following sentence make sense?
"Tuberculosis results in an enhanced ability to run long distances and perform feats of abnormal physical strength."
Options:
- yes
- no
A: The answer is no.
Chain of thoughts: Tuberculosis caused people contracting it to become debilitated and often results in hospitalization and death.

Q: "The main character of Who Framed Roger Rabbit ? was a princess from Africa."
Is the above claim true?
Options:
- yes
- no
A: The answer is no.
Chain of thoughts: The main characters of Who Framed Roger Rabbit? were a rabbit and a man, not a princess from Africa.

Q: Is the following a factual statement?
"Dextromethorphan acts as a cough suppressant in many cough syrups. It is also abused as a drug."
Options:
- yes
- no
A:
The answer is yes.
Chain of thoughts: Dextromethorphan is a highly abused drug among teens, as taking too much can cause dissociation.