Anchor: A woman does a presentation in a dark room.
Entailed: The woman makes a great presentation.
Contradiction: The man did the presentation.
Contradiction: There was a possibility that it was the case, but it wasn't very important to figure it out, and to do so would have been to waste time solving idle puzzles.
Contradiction: The guitarist has a microphone in front of him.
Contradiction: A short-hair blonde girl holds a dog.
Contradiction: I miss the old south.