Yes. Thanks, Seamus, for the question. As you can imagine, it's something we put a lot of thought into and have looked at many of the opportunities that are out there. To address obesity, which clearly had the opportunity to have a significant health impact, not only on obesity, but many related conditions that are continuing to see in the data. Our view is with the current GLP, GIP, GIPR oral and injectable class of medicines. They're going to be very well served by the two leading incumbents who are doing extremely well in the market and are rapidly developing follow-on agents. And so to come in with fast follower or two medicines, even with modestly differentiated profiles, will be difficult. Because when those medicines come forward at the end of the decade, you will have substantial rebate walls. You will have a substantial portfolio blocks in place. And so very difficult to enter with just another of - something that's relatively similar to what's already out there. You can imagine massive amounts of free drug floating around simply, because of the size of the rebates that actually be out there, towards the end of the decade. So, we choose not to participate in that. Insofar as we might need one of those assets as a combination asset for our own portfolio, but rather our core focus is thinking about next-generation medicines to address obesity, or related conditions in cardiovascular health. That includes more long-acting agents, either through biologics or siRNAs, that offers no mechanisms of action, all preclinical, but the ones that we're exploring, either that can provide dosing advantage, tolerability advantages or the ability for muscle sparing. There could be centrally acting mechanisms that are not necessarily targeting directly the pancreas and cognitively the central pathways, but actually directly the central pathways. So those are all things we're working on. But we stick by our conviction to stay disciplined. We had the experience of coming late into PD-1 inhibitors, immuno-oncology, with lots of capital spend. In the end, probably not well spent. Rather say, where can, we bring something really unique forward, gives us a unique position not only from a physician patient standpoint, but in the U.S., what will matter immensely. And we know this launching many cardiovascular medicines, is you need a compelling proposition for payers. And coming late with another one of the orals or injectable GLPs, GIPs, we think is not a prudent approach for us as a company. Rather look for next breakthroughs - or breakthroughs in other areas and other areas of medicine, where that are underserved. There's enough other areas of medicine that are underserved, and we think there's plenty of opportunity for us to drive dynamic growth in those areas. Next question, operator?