answer: #Person2# wants to make some copies. #Person1# tells #Person2# the charge and asks #Person2# to read the instructions.
documents: #Person1#: How may I help you today?
  #Person2#: I need to make some copies.
  #Person1#: The copier is right over there.
  #Person2#: Does it cost to use it?
  #Person1#: We do charge to use the machine.
  #Person2#: How much does it cost?
  #Person1#: We charge ten cents a copy.
  #Person2#: How many copies am I allowed to make?
  #Person1#: There is no limit to how many copies you can make.
  #Person2#: Would you mind showing me how to use it?
  #Person1#: Please read the instructions on the copier.
  #Person2#: Oh, okay. Thanks.