Anchor: The young man in the blue shirt holds the ladder for the man in the white shirt in a graffiti-covered alley.
Entailed: the guy held the ladder steady while the other guy was on it.
Contradiction: Nobody has a shirt.
Contradiction: A woman holds the ladder for another woman while she ascends the ladder.
Contradiction: A man is standing on a step-stool in his kitchen in order to reach something.
Contradiction: the guy used the ladder to break a window.
Contradiction: an elephant is balancing on top of the ladder