​When an Act of Congress Conflicts with the Constitution

​When an act of Congress conflicts with the Constitution,

A) the president is charged with revising the act to "cure the conflict."
B) ​the act is invalid.
C) ​the Congress is empowered to edit the constitutional provision in question.
D) ​the Supreme Court is empowered to edit the act in question.
E) ​an executive agency must draft regulations balancing the constitutional and legislative provisions to achieve the best result.