answer: #Person1# 's late again, and then #Person2# finds #Person2# left wallet at home.
documents: #Person1#: Don't be mad at me. I'm only five minutes late.
  #Person2#: This is the last time I'm waiting for you. I mean it.
  #Person1#: You know, I always have a good excuse. I promise you: you'll never have to wait for me again.
  #Person2#: I hope so. Come on, let's go get our tickets now. Oh, by the way, you have got your wallet with you, don't you? I left mine at home.