Text: The plan not only represents a road map of how GAO will support the Congress in handling issues faced by the country, but it also charts the approach we will use to guide our efforts to strengthen that support and to ensure that GAO has the capacity to serve the Congress effectively in the st century.
Entailment: The plan shows how gao support Congress and how they guide efforts.
Contradiction: The plan doesn't show anything about gao, just the epa.