under the Convention on Consular Relations, done at Vienna April 24, 1963, and entered into force March 19, 1967, or under other international agreements. (b) Exception relating to importation of goods The requirement to impose sanctions under this title shall not include the authority to impose sanctions on the importation of goods. (c) Waiver The President may waive the application of sanctions under section 207, 208, 209, 210, or 211 if the President submits to the appropriate congressional committees— (1) a written determination that the waiver— (A) is vital to the national security interests of the United States