Anchor: A man talks on the phone while sitting at a messy desk.
Entailed: The man is talking.
Contradiction: The woman is sitting at a desk.
Contradiction: A dog is wearing a helmet.
Contradiction: I have never considered going up there despite hearing about it so frequently.
Contradiction: The GAO does not have the authority to audit agency processes.
Contradiction: A group of people are hugging each other.