Text: As I've discussed in my testimony, the increasing complexity of issues and the accelerating change in government-major factors in GAO's strategic plan-helped us realize that this realignment was necessary to better position GAO for serving the future needs of the Congress.
Entailment: The accelerating change in government-major factors int he GAO's strategic plan was what helped us realized that the realignment was necessary.
Contradiction: No realignment is necessary to better position GAO for being able to meet the future needs of the Congress.