Anchor: A woman stands looking at art on the wall.
Entailed: A woman is looking at art.
Contradiction: A woman is sitting on a roof.
Contradiction: The bears in the desert appear angry.
Contradiction: Visitors can come from 5PM on Thursdays and Tuesdays.
Contradiction: Two men sitting, gambling at a Casino.
Contradiction: People are having a meeting in a location where many other people are on their computers.