answer: #Person1# serves #Person2# and #Person2# orders a drink and appetizer first and then orders food for the dinner.
documents: #Person1#: Good evening, can I get you a drink? 
  #Person2#: Sure, I would like a Coke. 
  #Person1#: Would you like to order anything off the appetizer menu? 
  #Person2#: Let's see, can I get some fried zucchini, please? 
  #Person1#: Would you like to order anything else? 
  #Person2#: No, that's it, thank you. 
  #Person1#: No problem, call me when you're ready to place the rest of your order. 
  #Person2#: I would like to order my food now. 
  #Person1#: What did you want to order? 
  #Person2#: Can I get a cheeseburger and some fries? 
  #Person1#: Can I get you anything else? 
  #Person2#: That's all, thank you.