Anchor: group of people sitting on the beach with a bucket of clams.
Entailed: The people are at the beach
Contradiction: The people are swimming in the ocean
Contradiction: The man is seated at the dining room table.
Contradiction: The Clear Skies Act has not had any formal analyses.
Contradiction: Pieces of cheese started to rain from the sky, but there was no bread to be found.
Contradiction: A man is wearing a shirt.