Anchor: A white dog with brown spots is chewing on a ropey black toy.
Entailed: A dog chews on a toy.
Contradiction: A dog chews on some shoes.
Contradiction: There are twenty requirements to be admitted into the US as an eligible alien.
Contradiction: A girl have stairs in her home.
Contradiction: A man is looking at the trees and simply enjoying nature.
Contradiction: There is a white box.