Anchor: A band with a female guitar player is playing a show.
Entailed: A band is playing a show.
Contradiction: A all-male band is playing a show.
Contradiction: A man rides his BMX bike off a steep curb
Contradiction: A man pops a wheelie on a motorcycle.
Contradiction: The women are watching tv at home
Contradiction: Accuracy is an important aspect of what should be sought after in a screening test.