Anchor: Three girls are walking along the sidewalk together and the one in the middle is bouncing a basketball.
Entailed: There are three humans on cement.
Contradiction: Three girls are running from a maniac in a scary movie.
Contradiction: Three girls are running along the sidewalk together.
Contradiction: The girls are walking in a field.
Contradiction: The girls are playing chess in the cafeteria.
Contradiction: A dog chasing a ball.