 Things are happening here right and for me it's a great melting point of melting pot of people from different backgrounds, different industries coming together and actually solving big data challenges together. I'm super excited there's a lot of activity around the company. I think it's almost twice the size of last year. I'm glad we don't talk just about AI because this is about the convergence of technology and science. That's the future. If you come here you know you are going to be hearing about AI, internal things, big data and whatever it can be. And looking around the exhibit floor there's definitely a big move to AI.