Answer the following question: Yes / no, is the following a verifiable fact?
"Rhythmic gymnastics involves throwing a ball into the hoop to score points."
My answer and thoughts: The answer is no.
Chain of thoughts: Rhythmic gymnastics is a sporting event in the olympics.

Answer the following question: Yes / no, is the following a verifiable fact?
"Ducks do not fly in the morning."
My answer and thoughts: The answer is no.
Chain of thoughts: Ducks are known to fly at any time.

Answer the following question: "Mike Tyson ruined his career by biting off the ear of a competitor."
Is the above claim true?
Options:
- yes
- no
My answer and thoughts:
The answer is yes.
Chain of thoughts: Mike Tyson was one of the best heavyweight champions of his time until he bit Holyfield.