(5) Notwithstanding subsection (3), where an entity has been listed pursuant to a United Nations Security Resolution, the Attorney General shall, as far as practicable, inform the entity of the availability of the United Nations Office of the Ombudsperson or the Focal Point for De-listing, as the case may be, for the purposes of petitioning the removal of the name of the entity from a list maintained by a relevant United Nations Security Council Committee.