Anchor: The boy in gray is taking pictures of his friend in the striped sweatshirt doing tricks on his skateboard.
Entailed: A skateboarder does tricks while his friend takes pictures.
Contradiction: A kid rides a bike down a ramp.
Contradiction: A boy rides his bike while his friend sits on a bench and reads a book.
Contradiction: A boy is taking pictures of a dolphin.
Contradiction: Two girls playing with dolls while taking pictures.
Contradiction: The boy is alone in the attic.