answer: Mr.White in Room 204 calls Room Service and asks to have Chinese food for lunch in his room.
documents: #Person1#: Good morning, Room Service. May I help you?
  #Person2#: I'd like to have lunch in my room.
  #Person1#: OK, sir. We offer two types of lunch, Chinese food and western food. Which one would you prefer?
  #Person2#: What does a Chinese food have?
  #Person1#: Rice, egg, beef and vegetables.
  #Person2#: That will be fine. I'll take it.
  #Person1#: I see. May I have your name and room number, please?
  #Person2#: Sure, it's White in Room 204.
  #Person1#: Let me confirm your order, Mr. White in Room 204, Chinese food. Is that right?
  #Person2#: Exactly.
  #Person1#: Your order will be ready soon, thank you for calling.