The Futures Markets and AI

CME Group has not even gotten our markets into the cloud yet, Melissa. We're hoping to have that done in the next year or two. Once we do that, we're going to see how the different artificial intelligence with along with the machine learning, feeding these artificial intelligence, how the markets react to them. And I think it's going to be a fascinating time. Change is always difficult, but hopefully change brings efficiencies to the marketplace and lets more and more people participate in a way that makes sense for them to mitigate and manage their risk.