I rise on a point of order. Madam Deputy Speaker Burke, I do refer to the new House of Representatives Practice at page 568, which points out that, with regard to the insertion of 'directly relevant', you have far more power to make the minister be relevant, and that on frequent occasions you ask them to come to the question or sit them down. I note that you have already asked the minister to return to the question, which he refuses to do. I ask you to go to the next step and ask him to sit down.