you never know if they're just fooling you. Like if you're playing rock, paper, scissors against somebody and they throw rocks three times in a row, and you say, well, he's clearly an idiot who's throwing rock every single time, I'm going to throw paper next time, they could just throw scissors. So, there's no safe way that, except in special cases, there's no safe way to do that kind of opponent exploitation and still guarantee that you're going to beat top humans expectation. So, I think that is an excellent avenue for future research,