"No, I'm saying she is smart enough to hack it in Ravenclaw," gesturing at Karen, "and yet it was you who said it. In fact, it didn't even sound like it was something you hacked, or at least you didn't hack it just now. And," he smirks, "that's I think the third time in this conversation I've said this. Come on, just admit it, you're a little bit Slytherin."