At a brief press conference later, Najib said that all BN state assemblypersons and three Independents have given their undertaking to the sultan that they will back a Barisan-led government.<br /><br />As such, we will leave it to the sultan to make his decision and we shall respect his decision, he said.<br /><br />When asked who would be BNs choice for MB, Najib said that they would first wait for the sultans decision.