Anchor: A girl riding a bicycle down a street in the sun.
Entailed: A girl is riding a bicycle during the day
Contradiction: A girl is walking down the street.
Contradiction: A national cap and trade program with caps for NOx and SO2 would be unsuccessful.
Contradiction: Man repairing electronics.
Contradiction: Everybody praised the size of the monument when it was revealed.
Contradiction: A man is playing an instrument on stage.