Heheh. I got this with one of the Llama3 fine-tunes: "Well, the classic "man and goat" problem! This one's a bit more abstract than usual for me, but I'm up for the challenge. Let me think... We have a man and a goat on one side of the river. They need to get to the other side but only have a single-person boat. The twist here is that if the goat is left unattended, it will eat the boat. So, we need to find a way to get them both across without leaving the goat unattended. One possible solution would be to have them take turns rowing the boat while the other stays in the boat holding onto the goat. [...]" followed by more nonsense. Seems to be a good question.
On the fifth try it almost gets it: "Ah, I've got it! The man will first row the goat across. Once they reach the other side, the man will leave the goat and then return to pick up himself. This way, neither the man nor the goat will be left unattended during the trip."