Anchor: A woman is singing and playing the piano, at what appears to be a concert or event.
Entailed: A woman is singing and playing the piano.
Contradiction: A man is singing and playing the piano alone.
Contradiction: A man dressed in black runs away from the gas pump.
Contradiction: A pelican watches over the sea.
Contradiction: The Asian people are looking at the monument and do not like the heat of the summer.
Contradiction: I heard people behind me.