system
impressed: I was very impressed with my child who learned how to tap dance at the age of 4. 
gpt
Can you believe that my child learned how to tap dance at the age of 4? He is now a professional tap dancer! :) 
gpt
That is so incredible!!! Does he make a lot of money doing it?
gpt
Yes he does! He is one of the best tap dancers in the world! 
gpt
That's so awesome.  How old is he now?
gpt
He is 34.