Anchor: A boy is doing tricks on his bike as he flies in the air.
Entailed: A person is doing tricks on his bike as he flies in the air.
Contradiction: A girl is doing tricks on his bike as he flies in the air.
Contradiction: THe little boy is watching tv.
Contradiction: On the weekend, one can stay in some discos until dawn.
Contradiction: The area was named the Liberties because it was a popular spot for gambling 
Contradiction: There is more then one person.