We have given some indication in the request for proposals as to what we think would be the largely appropriate time without insisting that it is the time. It's roughly two to three weeks before the actual debates. We will ask for a specific answer on that from the consortium bidders.
We won't necessarily accept that as written in stone but probably accept their best judgment, knowing that it will be informed by discussions with the parties. I think probably we'll have an override to try to be satisfied that whatever dates are chosen are appropriate. That's perhaps as far as I can go.