Okay, Ashwin, thanks for that. Let's talk GBS first. So GBS what we're doing there when I'd say relationships sellers these are folks that I'm used to in my past. These are folks that are going to be out there, they're going to know, let's take my example that I gave the automotive industry incredibly well, or you can take Ray, for instance, Ray August who leads our insurance business, these folks know, senior people all across the industry. And what they're doing is they're talking about what's going on in the industry, how can you provide value, and then what we can do. And what you have in that Salesforce Ashwin is you've got projects that we have piloted, that then will grow over time, which you see in the A&E space, and then you've got other pieces where we're sitting with a client. And we're literally sketching out together, what that project should look like that we want to pilot. That's what I call relationship sales. We're literally in there, almost as a strategic adviser talking to the client about how they can drive more revenue or decrease more cost. Now, that workforce is something that Michael Corcoran and Ray have been adding to for probably now the last three to four months that I expect to continue to add to it. But as you know, Ashwin, those folks, it takes a long time to find the exact folks you want. So again, I think we can afford to be patient, because we have a decent workforce, but we're going to continue to add to it. Okay, the reverse is to us in terms of GIS. GIS, we've been very focused. It is a quota carrying workforce that focuses on RFPs. So here, I'm being very focused around are you hitting your quota, and are you doing the kind of discipline deals we want? And that's why you guys see the numbers for instance, and ITO being at point negative 0.9% now, that would have been unheard of two or three years ago. So we're being very disciplined about the work that we're putting on top and that's why I gave you the example of the typically don't get on an earnings call and talk about a deal I'm going to close tomorrow, but it's a significant deal. And I can tell you that it's better economics than I have today. So hopefully it gives you a little bit more color, Ashwin.