Anchor: A boy being swarmed by pigeons, marble building in the background.
Entailed: Pigeons are flying towards a boy.
Contradiction: The boy is being chased by geese.
Contradiction: The preamble didn't emphasize any need for information.
Contradiction: Three people at a rocky beach.
Contradiction: The woman is walking a tightrope high in the sky.
Contradiction: Down there the computer science program is not as good as it is here