Anchor: Man works at microphone with a group of informally attired musicians under the lead of a conductor.
Entailed: A group of people with instruments are near a man with a microphone.
Contradiction: A man is sitting in the crowd.
Contradiction: The man is giving a presidental speech.
Contradiction: A man is sleeping.
Contradiction: A dog chases it's tail.
Contradiction: A group of people with backpacks on are hiking up hill on a trail through the woods.