With Respect to Presidential Leadership in the Legislative Arena,the Presidency

With respect to presidential leadership in the legislative arena,the presidency of ​Franklin Roosevelt 

A) ​set the philosophical stage for growing presidential involvement, though President Roosevelt did not actually pursue an aggressive legislative agenda.
B) ushered in the era of significant presidential legislative action.
C) ​"put the brakes on" the historical active presidential legislative agenda.
D) ​continued the traditional passive legislative stance of presidents.
E) ​was less successful in implementing his legislative agenda than most other presidents before and since.