answer: #Person1# helps #Person2# to order a roast beef special, a cup of coffee, and a dish of Vanilla ice cream.
documents: #Person1#: Are you ready to order now, sir? 
  #Person2#: Yes, let me have this roast beef special. 
  #Person1#: You have a choice of vegetables, green peas, lima beans or spinach. 
  #Person2#: I will have the green peas and make sure the beef is well done. 
  #Person1#: Yes, sir. What would you want to drink, coffee, tea or milk? 
  #Person2#: A cup of coffee, please, with cream and sugar. 
  #Person1#: The cream and sugar are on the table, sir. 
  #Person2#: Oh, yes. 
  #Person1#: Would you like to order some dessert? 
  #Person2#: What comes with the special? 
  #Person1#: Ice cream, fresh fruit or chocolate cake. 
  #Person2#: I think I will have a dish of Vanilla ice cream. 
  #Person1#: Yes, sir. 
  #Person2#: Waiter, may I have my check, please? 
  #Person1#: Here you are, sir. Pay the cashier at the door.