 And that's fine. I mean, as a educator, I can roll with it. But I'm curious to know more about AI detection. And I know words like burstiness and perplexity and that sort of stuff. But I'm just not quite sure how much we should believe in AI detection when they say that they suspect 75% has been written by AI. So maybe you could just tell me a little bit about that. Well, before we get to that, how are you introducing AI to your students? And what grade do you teach?