Anchor: Environmental Protection Agency, Feasibility of Installing NOX Control Technologies by May 2003, September 1998.
Entailed: NOX control technologies can be used.
Contradiction: NOX control technologies have not yet been develope.
Contradiction: The older man has a white shirt
Contradiction: A man uses heavy machinery.
Contradiction: The bride and groom both are jumping out of an airplane.
Contradiction: Two dogs playing in water.