Iranian media: 'The Secretariat of the Supreme National Security Council assures the Supreme Leader and the great and heroic nation of Iran that in implementing his directives and measures, especially in guarding the rights of the Iranian nation and the resistance front...and advancing future negotiations based on the interests and benefits of the Islamic Republic of Iran, it will not show any leniency and will not rest until the full rights of the Iranian nation are obtained...In this regard, with complete distrust of the treacherous and treaty-breaking enemy and with close supervision of the negotiation process and implementation of programs, if any violation or misconduct occurs by the American side, according to the pre-determined plan, a countermeasure will be taken.'