Sure thing, Paul. So when you think about commercial opportunities, there's probably three things, generally speaking, you got to think about. One, the addressable patient population to unmet need, three, what your competitive set looks like. So when you look at NASH with compensated cirrhosis, the prevalence of the disease, if you look at STs publication that we all seem to look at is around 2 million is the prevalence, 2 million people in the U.S. today, probably rising to 3.5 by the end of this decade. Now we've got to balance that by saying, hey, listen, most of these patients are not identified right now because there's really nothing to do with them. But as NASH drugs enter the market, that diagnosis rate should go up. So overall, the addressable patient population could be quite large. Unmet need, we've talked to both payers and the NASH specialists, I mean these patients are on the cusp of very bad things. I mean, to point out the obvious, liver transplant death, hospitalization. So there is a high unmet need. When you look at the pipeline, it's pretty smart, especially compared to NASH fibrosis. So when you put it all together, I mean, we're quite bullish about the commercial potential for resmetirom, assuming it gains an indication for NASH with compensated cirrhosis.