answer: #Person1# and #Person2# has got everything ready for Billy's birthday party, including a cake, food, hats and children's games and songs.
documents: #Person1#: Is everything ready for Billy's birthday party? 
  #Person2#: Yes. I've finished making the birthday cake and I've put all the things on the table. Did you find the party hats? 
  #Person1#: Yes, I did. I've put one on the table for each child. I put up the big 'happy birthday' sign too. 
  #Person2#: Thanks. Do you think we have enough for the kids to eat and drink? 
  #Person1#: I'm sure of that. There's enough food here to feed an army! 
  #Person2#: That birthday cake looks wonderful, but you haven't put any candles on it yet. 
  #Person1#: Thanks for reminding me. I've prepared some party games for the children too. 
  #Person2#: I've brought a tape with lots of children's songs on it. 
  #Person1#: Hopefully, that will keep everyone happy.