Anchor: A man smiles, while clinking ale bottles, with an unseen person, at a public establishment.
Entailed: A man smiles at a public establishment.
Contradiction: A man frowns.
Contradiction: Thanks a lot -- have a terrible day.
Contradiction: The men are drinking socially.
Contradiction: Don't try to get one over.
Contradiction: The program activity data was collected by LSC.