In Order for Congress to Send an Amendment to the Constitution

In order for Congress to send an amendment to the Constitution to state legislatures or ratifying conventions for approval,it must pass in

A) either the House or Senate with a simple majority.
B) both the House and Senate with a simple majority.
C) either the House or Senate with a two-thirds majority.
D) both the House and Senate with a two-thirds majority.
E) the House by a simple majority and the Senate by a two-thirds majority.