Please help

A news headline reads, "Time for change: let free market forces determine the money supply " Which statement offers a valid claim in direct support of this headline? Congress affects the economy through fiscal policy; controlling the money supply is unnecessary Congress should lose its role in fiscal policy; it often fails to influence the money supply The Fed is just as important as Congress, as monetary policy works differently in the economy The Fed should be controlled by Congress, and monetary policy should be publicly voted upon