Anchor: two people fly kites in a field
Entailed: Two people are flying kites.
Contradiction: Three people are playing in the park.
Contradiction: Plenty of other men could have finished the task if 12 countries pooled their resources.
Contradiction: It was followed by silence.
Contradiction: A little girl has been building a snowman.
Contradiction: Variety of life comes from divergence, whereas repeated features such as wings and eyes come from convergence.