Anchor: Four girls on the beach on a cool summer night.
Entailed: Four girls on the beach.
Contradiction: Four girls are in the mountains.
Contradiction: a man talks to ducks in a pond
Contradiction: The study showed that 28 percent of children were misdiagnosed. 
Contradiction: I don't care too much about the children's aspect for it at all.
Contradiction: There is a women cooking