Anchor: A girl is standing next to a microphone and playing the trombone.
Entailed: The girl is playing an instrument.
Contradiction: The girl is kicking over the mic stand in a fit of rage.
Contradiction: You don't need to speak to me anymore.
Contradiction: He was supposed to invent a time machine.
Contradiction: Of the last four golfers, one was clearly in the lead.
Contradiction: It would be bad if science received a presidential seal of approval.