Each appropriate Federal banking agency shall require a banking institution to establish and maintain a special reserve whenever, in the judgment of such appropriate Federal banking agency
(A) the quality of such banking institutions assets has been impaired by a protracted inability of public or private borrowers in a foreign country to make payments on their external indebtedness as indicated by such factors, among others, as
(i) a failure by such public or private borrowers to make full interest payments on external indebtedness;
(ii) a failure to comply with the terms of any restructured indebtedness; or
(iii) a failure by the foreign country to comply with any International Monetary Fund or other suitable adjustment program; or