; (10) to support the Republic of Cyprus efforts to regulate its banking industry to ensure that it is not used as a source of international money laundering and encourages additional measures toward that end; (11) to strongly oppose any actions that would trigger mandatory sanctions pursuant to section 231 of the Countering America’s Adversaries Through Sanctions Act (CAATSA) ( Public Law 115–44 ), to include the purchase by Turkey of an S–400 system from the Russian Federation; (12) to continue robust official strategic engagement with Israel, Greece, and Cyprus; (13) to urge countries in the region to deny port services to the Russian Federation vessels deployed to support the government of Bashar Al-Assad in Syria; (14) to support joint military exercises among Israel, Greece, and Cyprus; (15) to fully implement relevant CAATSA provisions to prevent interference by the Government of the Russian Federation in the region; (16) to support efforts by countries in the region to demobilize military equipment supplied by the Government of the Russian Federation in favor of equipment provided by NATO and NATO-allied member countries; and (17) to strongly support the active and robust participation of Israel, Cyprus, and Greece in the Combating Terrorism Fellowship Program. 4. United States-Eastern Mediterranean energy cooperation (a) In general The Secretary of State, in consultation with the Secretary of Energy, may enter into cooperative agreements supporting and enhancing dialogue and planning involving international partnerships between the United States and Israel, Greece, and Cyprus. (b) Annual reports If the Secretary of State, in consultation with the Secretary of Energy, enters into agreements authorized under subsection (a), the Secretary shall submit an annual report to the appropriate congressional committees that describes— (1) actions taken to implement such agreements