Anchor: The professor did not explode with fury, because a large amount of substances imported through diplomatic channels from the USA entered his blood stream from three mini-containers located on his right wrist.
Entailed: The professor's right wrist had mini-containers that prevented his fury.
Contradiction: The professor was very angry due to the lack of containers in his right wrist.
Contradiction: I got plastic surgery to look like my friend. 
Contradiction: A man is jumping.
Contradiction: The building has seven sories.
Contradiction: At risk drinkers have been identified by screening.