answer: #Person1# wants to get to the nearest branch of the national bank. #Person2# tells #Person1# how to get there.
documents: #Person1#: excuse me? How can I get to the nearest branch of the national bank?
  #Person2#: there's branch on new street. Walk up this street until you get to the first set of traffic lights. Then turn right at the traffic lights.
  #Person1#: how far up the street are the traffic lights?
  #Person2#: not far. About 150 meters perhaps.
  #Person1#: ok. So I turn right at the traffic lights. Then?
  #Person2#: then keep walking until you reach the war memorial. It's a big statue of a soldier. You can't miss it.
  #Person1#: ok. Where do I go then?
  #Person2#: you'll see the national bank near the war memorial. It's a big building and you'll see a big sign on the front of the building.
  #Person1#: got it. Thank you very much.