answer: #Person1# asks #Person2# about shipping the order faster.
documents: #Person1#: How would you like this order shipped?
  #Person2#: Send it by the fastest way.
  #Person1#: Are you going to ship this by air? That might cost a little more.
  #Person2#: How much?
  #Person1#: I'll check the costs and call you back.
  #Person2#: OK.