Welcome back. US derivatives exchange CME Group and the index provider Silicon Data are teaming up to create a futures market for compute. We're joined now by Terry Duffy.He's the chair and CEO of the CME Group. Terry, it's great to see you again. Welcome.>> Thanks, Kelly. Appreciate it very much. >> There there's a whole macro strand of this, which is that you guys are formalizing an argument that compute is a commodity and we all have to think about the big seven and the mag seven as as commodity producer ...