Anchor: A group of men of various ages wearing glasses while holding instruments and looking at sheet music.
Entailed: The men are holding instruments.
Contradiction: A group of men are playing basketball.
Contradiction: Ten members of the red team run and play inside.
Contradiction: The people are walking.
Contradiction: The man is drinking a bottle of water.
Contradiction: There was some evidence in that case, that could point to the murderer.