Anchor: A group of people at an art show of photographs
Entailed: Group of people are at art show
Contradiction: A group of people on a rollercoaster
Contradiction: The eleven people are throwing a football
Contradiction: Their eyes looked at them with anger in them.
Contradiction: The man is eating a hamburger in the lobby.
Contradiction: The mother dog only survived two days after giving birth; afterwards, we had to feed the puppies and nurse them as if they were human babies.