@dgar@aus.social People from Trueway can only tell the truth, while people from Falseway can only lie.

Suppose you are traveling and you come to a fork in the road. One path leads to where you want to go, while the other leads to certain doom. At the fork are 16 people, one from each of the 16 logic gate way countries, but you can't tell which person is from which country. You can ask one question to figure out where to go. What do you say?