answer: #Person2# tells #Person1# how to draw money from the machine, then #Person1# keeps imaging situations where the machine is broken.
documents: #Person1#: Hello, I want to ask you how to draw money.
  #Person2#: There is quite a long line in front of the bank windows. Please use this machine.
  #Person1#: How to use it?
  #Person2#: Please plug your bank card here and then operate by steps.
  #Person1#: What can I do if the card doesn't come out after I plug it?
  #Person2#: It doesn't happen generally.
  #Person1#: What can I do if only one hundred yuan come out after I withdraw 500 yuan?
  #Person2#: Sir, please take it easy.
  #Person1#: If I withdraw 500 yuan, 5000 yuan comes out. Haha, how nice!
  #Person2#: Sir, please don't lose yourself into daydreams. There are many people waiting here.