Which of the Following Is NOT a Reason Congress Has

Which of the following is NOT a reason Congress has delegated more authority to the executive branch?

A) The expansion of governmental activity since the New Deal has made it difficult for Congress to execute and administer the programs it passes.
B) Most congressional legislation is not very detailed,leaving executive branch administrators to issue rules describing how the act will be implemented.
C) In recent years,Congress has tended to give agencies broad mandates and few clear guidelines for implementation.
D) The congressional agenda is so small that members of Congress prefer to specify long,detailed statutes that instruct agencies in the specific implementation of the law.
E) Congress has too much work to write detailed statutes.