Ok! so, you are trapped in a city where all the people speak either only truth or they lie. You want to move out of the city but you don't know the directions. So, you stop three ladies and ask, "Are you truth-tellers?" The 1st lady replies," two of us speak truth". The second lady replies," only one of us speaks truth". The last lady replies," The second woman is true". Which of them is actually speaking the truth?