answer: #Person2# drives #Person1# to the Central Hotel and recommends #Person1# to visit the Great Wall first.
documents: #Person1#: The central Hotel, please. I have to be there by 6:00.
  #Person2#: We shouldn't have any trouble if the traffic isn't too heavy. Is this your first trip here?
  #Person1#: Yes. I've never been here before.
  #Person2#: You haven't seen the sights yet, have you?
  #Person1#: No, I'm open to suggestions.
  #Person2#: Why don't you visit the Great Wall first?
  #Person1#: That's a good idea.
  #Person2#: Here we are. That will be seven yuan and seventy cents.
  #Person1#: Thanks a lot. Here's ten yuan. Keep the change.