Answer the following question: Is the following a factual statement?
"Robin Williams performed as a member of the pop group The BeeGees."
Options:
- yes
- no
My answer and thoughts: The answer is no.
Chain of thoughts: Robin Gibb was in the BeeGees, not Robin Williams, who was an actor and comedian.

Answer the following question: Is the following statement true?
"LL Cool J writes books about living in the city of New York in the 90s."
My answer and thoughts: The answer is no.
Chain of thoughts: LL Cool J is a rapper known for his gangster rap in New York City in the early 90s.

Answer the following question: Is the following sentence factually correct?
"Counterculture of the 1960s drove pro-war protest."
Options:
- yes
- no
My answer and thoughts:
The answer is no.
Chain of thoughts: Anti-war protest was a prevalent part of counterculture in the 1960s.