Anchor: A man is helping a little boy learn how to ride a bicycle.
Entailed: A person is helping a little boy learn how to ride a bicycle.
Contradiction: A woman is helping a little boy learn how to ride a bicycle.
Contradiction: He is playing catch with is kid.
Contradiction: There are people dancing
Contradiction: Kumamoto is an island and there are no volcanoes around.
Contradiction: They are making music.