Senator BRANDIS (Queensland—Attorney-General, Vice-President of the Executive Council and Leader of the Government in the Senate) (14:02): I don't comment on private conversations with colleagues. Senator Jacinta Collins interjecting— Senator BRANDIS: Conversations I have with colleagues are private conversations, Senator Collins. Ms Hughes took legal advice from those retained, as I understand, by the New South Wales Liberal Party. My advice came from those retained to act on behalf of the Commonwealth of Australia—namely, the Solicitor-General. The PRESIDENT: Senator Collins, a final supplementary question.