Anchor: Two soccer players are running and kicking a soccer ball at a game.
Entailed: A soccer game is taking place.
Contradiction: A basketball team is playing a game of basketball.
Contradiction: There is no paramilitary presidency because the Secret Service is undergoing a period of contraction.
Contradiction: Was it either on just handguns or rifles? 
Contradiction: A woman watching through a telescope
Contradiction: A person is biting her nails.