Anchor: Two men and one woman chat at a backyard barbecue.
Entailed: Two men and a women chatting.
Contradiction: Two men and a women dine at one table.
Contradiction: a cowboy is going to milk the cows
Contradiction: It was expecting this all along and adjusted accordingly.
Contradiction: A man is sleeping on the couch.
Contradiction: The suspects can not be charged anymore because the crimes were so long ago.