Our first B-UPC trial was a PoC phase2 so agree next trial could be a P2b or maybe they can get a phase3 in the EU. Our PoC I believe was run in Ireland just a guess but makes sense. I don't see a phase1 as being necessary. A phase3 would definitely be in our best interest as it would unlock our milestones. The EU maybe more plausible to let AS run a large phase3.