answer: Tom and Mary meet and greet each other.
documents: #Person1#: Morning, Tom.
  #Person2#: Hi, Mary.
  #Person1#: You seem to be in a hurry.
  #Person2#: Yes. I'Ve got a meeting in a minute.
  #Person1#: Okay. I won't hold you up then.
  #Person2#: Right. I'll see you later.
  #Person1#: See you later.