Diolch, Llywydd. I'm sure the First Minister will have seen this morning, on WalesOnline, that Martin Shipton has written a piece about the subject that the leader of the opposition has raised. He said that he was invited to a dinner in late 2014 at a friend's home, where Carl Sargeant and other senior Welsh Labour figures gave him a disturbing insight into an aspect of the Welsh Government he wasn't familiar with. He said that he was shocked to hear from Carl and others of the poisonous atmosphere that existed at the heart of the Welsh Government, and claims of instances of undermining and petty sniping that went on—that you had been told of these problems but hadn't done anything about them. So, does that not fly in the face of what you've just said to the leader of the opposition?