dialogue: #Person1#: Excuse me. I'm a stranger here and lost my way.
  #Person2#: Can I help you?
  #Person1#: Sure. Can I get to the central department stall this way?
  #Person2#: uh. . . Yes. Turn right, then take the second turning on your left.
  #Person1#: Is it far?
  #Person2#: It's about fifteen minutes'walk. That's all.
  #Person1#: And do you know where the national bank is?
  #Person2#: Yes. It's on this street. Keep walking for two blocks and it's on the corner on the right.
  #Person1#: Thanks very much.
  #Person2#: You are welcome. Good luck.
  #Person1#: Thank you. I won't miss it.
summary: #Person1# asks #Person2# the way to the central department stall and the national bank.
topic: ask the road