answer: #Person1# asks #Person2# the information of the bus pass and wants to get the student bus pass.
documents: #Person1#: Can you tell me the price for a bus pass?
  #Person2#: It costs $ 65 to buy a monthly pass.
  #Person1#: Is there a cheaper bus pass?
  #Person2#: There are student passes.
  #Person1#: For how much?
  #Person2#: It doesn't cost anything for the pass.
  #Person1#: It's absolutely free?
  #Person2#: The monthly sticker costs you.
  #Person1#: How much is that?
  #Person2#: Each month it'll cost $ 24 for a new sticker.
  #Person1#: Let me get the student bus pass.
  #Person2#: Let me go get it for you.