answer: John is serving #Person2# and his family. He brings a booster chair for #Person2#'s daughter. #Person3# orders Duck Chambord with salad and #Person2# orders the filet mignon with soup. John will bring them an extra plate and sourdough bread.
documents: #Person1#: Hello, my name's John. I'll be your waiter this evening. Can I get you anything from the bar for starters? 
  #Person2#: No thanks. What we really need is a booster chair for our daughter. Do you have one? 
  #Person1#: Yes, of course. The hostess should have brought you one. Just a moment. Our special tonight is Duck Chambord, which is roast duck served in a raspberry sauce with fresh rasperries. It's also served with wild rice and a medley of vegetables. That is 17. 95 and it comes with soup or salad. 
  #Person3#: What is your soup of the day? 
  #Person1#: Our soup of the day is French onion. 
  #Person3#: The duck sounds good. One of us should have it. 
  #Person2#: Alright, you order the duck. 
  #Person3#: Fine. 
  #Person2#: She will have the duck, and I will have the filet mignon. 
  #Person1#: How would you like your filet mignon, sir? Rare, medium rare, or well-done? 
  #Person2#: Medium rare. 
  #Person1#: And would you like soup or salad with your meals? 
  #Person3#: I want salad. 
  #Person2#: I'll have the soup. French onion, yes? 
  #Person1#: Yes, that's right. It's very good. I recommend it. 
  #Person3#: Our daughter will share some of our meal with us. Could you bring an extra plate for her? 
  #Person1#: Of course, Ma'am. I will also bring your sourdough bread in just a moment. 
  #Person3#: Our bread? 
  #Person1#: Yes, we serve it at all tables. 
  #Person3#: Good. Thank you.