Whenever something is clouded in secrecy, obviously that makes scrutiny and accountability more difficult and it also erodes, I think, public trust if you don’t get full transparency. So, given that the Government chose to tell us about the deal collapsing with this supplier, can I just ask the First Minister, again, if you're prepared to confirm if the company is Roche, and if it isn't Roche who else it is? And, specifically, can you address this suggestion that I've heard from several sources inside Wales, several sources outside of Wales, that one of the reasons that the deal with the Welsh Government collapsed was because of a parallel deal with Public Health England? Now, either that is true or it isn't true, and it's causing a lot of anxiety and some anger in some places. If it isn't true, dispel that now, First Minister, by saying so, or at least tell us what you know as to why this deal collapsed.