May my colleagues and I associate ourselves with the position of establishing international relations to try to bring the matter to a speedy and satisfactory conclusion? We give our wholehearted support to the Government's endeavours to do that. Our thoughts and prayers are with the personnel and their families. The Foreign Secretary referred to getting the balance right between private and robust diplomacy. Will she assure hon. Members that there will be no attempt to go—or attraction towards going—down the route of accommodating any demands that Iran may make in trying to resolve the issue?