Anchor: The person looks cautiously into traffic to be sure no car is coming.
Entailed: The person looks cautiously into traffic to be sure no car is coming before making their move
Contradiction: The person runs across traffic
Contradiction: Air quality models are not comprehensive 
Contradiction: Two people are sitting by a tree.
Contradiction: Three lady's with no safety equipment walk through a field.
Contradiction: Art contracts display many different issues.