answer: #Person2# tells #Person1# it is easy to do 30 push-ups if people exercise every day.
documents: #Person1#: Can you do push-ups?
  #Person2#: Of course I can. It's a piece of cake! Believe it or not, I can do 30 push-ups a minute.
  #Person1#: Really? I think that's impossible!
  #Person2#: You mean 30 push-ups?
  #Person1#: Yeah!
  #Person2#: It's easy. If you do exercise everyday, you can make it, too.