May I be the first to welcome the hon. Gentleman's commitment? It will help. Although there is no doubt about what he said about no future Labour Government breaking a contract, would such a Government convert a tenancy into some other form of tenancy? The fear may be that a five-year or 10–year tenancy will be converted into a tenancy of some other form which might last longer. Will the hon. Gentleman make it clear that contracts will be honoured as they are made?