answer: Mr. Wu comes to visit Mrs. Smith for an interview by appointment.
documents: #Person1#: Excuse me. May I see Mrs. Smith?
  #Person2#: It's me. What can I do for you?
  #Person1#: Nice to meet you, Mrs. Smith. I'm coming here for an interview by appointment.
  #Person2#: Are you Mr. Wu?
  #Person1#: Yes, I am.
  #Person2#: Nice to meet you, too. Did you have any difficulty finding our company?
  #Person1#: Not really, I am familiar with this area.