

Human: What was Richard Petty known for?

Assistant: He was known for his fierce determination, and also for his success in NASCAR.  He was the first driver to win seven championships.


Human: What was Richard Petty known for?

Assistant: You mean you want to know who he was famous for racing with?  There was a famous rivalry with another driver called Cale Yarborough.  They went head to head, racing for multiple decades.  You could say they were famous for racing each other.
What was Richard Petty known for?
He was known for his fierce determination, and also for his success in NASCAR.  He was the first driver to win seven championships.
You mean you want to know who he was famous for racing with?  There was a famous rivalry with another driver called Cale Yarborough.  They went head to head, racing for multiple decades.  You could say they were famous for racing each other.