Anchor: We know now that there is one person 98 who did not buy the poison. 
Entailed: It's been verified that there is one individual who didn't purchase the poison.
Contradiction: It was decided that fourteen people had bought the poison.
Contradiction: The man is at the supermarket.
Contradiction: A man skis don a mountain.
Contradiction: A black dog drools lazily.
Contradiction: The football players are on the field.