Two door dilemma.

*You have been lost for days in a labyrinth finally you have mapped out what you believe to be the whole labyrinth leaving only two doors from which to exit. Between them there is a plaque that reads “Beware; One of these doors leads to certain death. You may ask one question of one of these doors, however one of the gargoyles must always lie and the other must always tell the truth. What will you do?”