It's plays very critical role in where we placed it inside the value chain. As I said, when we started realizing that that clean-tech definition was changing dramatically, when we began this journey as a country—it even goes way back to when I was on the National Round Table on the Environment and the Economy—we were really looking at the hydrocarbon issue. That's why, when you take a look at the funds that we had or were initially allocated, you see that it was about biofuels.
We recognized, as I said, in about 2015, 2016, that there was a change in how you would define clean tech, because then you had to overlay IP, you had to overlay data, you had to overlay AI. We recognized that we had to keep up with where the market was going.