Try asking it one of Ray Smullyan's logic puzzles, like "There are two cities: one, a city of “knights” who always tell the truth, and the other of “knaves” who

Try asking it one of Ray Smullyan's logic puzzles, like "There are two cities: one, a city of “knights” who always tell the truth, and the other of “knaves” who always lie. The residents of the two cities like to visit each other. One day, a man enters one of the cities, but doesn’t know which. What question should he ask to find out?" I had to add the part about the behavior of knights and knaves, because ChatGPT seems to recognize the puzzle but gets them wrong, and it seems to be completely ignoring the visiting behavior. Further, the answer doesn't really work.