Well, Llywydd, I think the Members of the Assembly will want to consider the deep seriousness of a revocation decision, because the ruling of the European Court of Justice was very clear on what revocation would mean. Revocation cannot be used as a tactic. Revocation cannot be used to buy time for further discussions. The ECJ's ruling said that any member state that used revocation could only do it on the basis that it was—and here's what the court said—'unequivocal and unconditional'. In other words, revocation would overturn the referendum. It would reverse the referendum without the possibility of going back to ask people in this country what they thought of that decision. It would have to be unequivocal and unconditional. You are removing the intention to leave the European Union in a way that you could not go on to reverse. So, it's really important that people grasp the seriousness of that course of action.

Now, Adam Price puts it to me as to what my view, at least, would be if we were in that very final moment where the only choice was between a crash-out Brexit or revocation. Because of the serious impact that a crash-out Brexit would have on people here in Wales, at that point, if I were casting a vote, I would cast it for revocation, because the consequences are so catastrophic for families in Wales. But for me, it would absolutely have to be that we knew we were in that final moment, because the constitutional and political consequences of using that course of action are really very, very profound.