answer: Mr. Smith calls #Person2# and requests a morning call. Mr. Smith asks #Person2# to wake him up at 5:45 for the conference in Shanghai tomorrow.
documents: #Person1#: Good evening! This is Mr. Smith in room 609.
  #Person2#: Good evening, Mr. Smith, What can I do for you?
  #Person1#: I'm going to Shanghai early tomorrow morning. So I would like to request an early morning call.
  #Person2#: Yes, Mr. Smith, when would you like us to call you tomorrow morning?
  #Person1#: I have to be at the conference room of the Garden Hotel in Shanghai by 10 o'clock. I think it will take me three hours to get there. It means that I'll have to be on the road before 7 o'clock at the latest.
  #Person2#: That's right.
  #Person1#: Well, in that case, I would like you to wake me up at 5:45.
  #Person2#: OK. Good night, Mr. Smith, Have a good sleep.
  #Person1#: Good night.