Anchor: Two people with signs reading "Free Hug" are staring with people nearby.
Entailed: Two people are giving free hugs.
Contradiction: Two dogs are giving free hugs to people.
Contradiction: It was nothing like the Classic experiment.
Contradiction: A man is holding a gun.
Contradiction: What time is the meeting tomorrow?  said John. 
Contradiction: The Young Pretender stayed in the cottage.