Anchor: a mother and two children reading something
Entailed: A mother and two children are reading together.
Contradiction: A mother and her only child are watching a movie together.
Contradiction: It was a men's only gathering.
Contradiction: I am in possession of papers meant for them.
Contradiction: The two people are enjoying a nice dinner out.
Contradiction: Giving a vaccine at $30 a dose would take too much money from other areas.