answer: #Person1# wants to make a copy of a document. #Person2# tells him the price.
documents: #Person1#: I need to make a copy of a document as soon as possible.
  #Person2#: No problem, sir. There's a copy machine in our computer lab.
  #Person1#: Very good. How much does each copy cost?
  #Person2#: Each copy will cost you a dime, sir.
  #Person1#: A dime? I remember when copies used to cost a nickel.
  #Person2#: There aren't many things you can get for a nickel, sir.