Anchor: It's too bad he's squeamish.
Entailed: Too bad he's made sick by it. 
Contradiction: It doesn't make him squeamish, too bad. 
Contradiction: The men are sitting around a fire
Contradiction: A frisky dogs kicks up dirt.
Contradiction: A woman and her daughter are hailing a taxi.
Contradiction: Yes, I have a girl who is five years old.