Anchor: A group of children look at pictures scattered on the ground.
Entailed: The children are looking at the ground.
Contradiction: The kids are looking at books on the ground.
Contradiction: A group of people are working on a movie set.
Contradiction: There are several people in this picture.
Contradiction: The behaviors in question have never been demonstrated by any companies.
Contradiction: I do have a lisp, but I spell fairly well.