Anchor: A boys choir, dressed neatly in suits, is on the stage.
Entailed: there is a boy on stage is well dressed
Contradiction: A young man performing over there is in casual
Contradiction: The House of the Bicentenary was completely destroyed and was unable to be preserved.
Contradiction: The people are on the mountain.
Contradiction: The people are sitting in the living room.
Contradiction: A man is putting on a shirt.