Anchor: i could not do either well enough i couldn't put in enough overtime that was necessary or that you know things that would come up at work that would require me to stay late or to come in early or to do something on Saturdays
Entailed: I could not stay late at work nor go in on Saturdays when it was necessary.
Contradiction: I was able to do both very well.
Contradiction: A smiling child is riding a tricycle.
Contradiction: A male and female are in a kitchen.
Contradiction: a boy is climbing on a fence
Contradiction: The old man is painting a portrait.