Anchor: Come now, you can't say I'm sentimental, she added sharply.
Entailed: I'm not sentimental. 
Contradiction: I've always been sentimental.
Contradiction: He kept the brown guitar from his jazz band days in his neighbors dog house. 
Contradiction: I was distracted while she was talking about the discussion.
Contradiction: The CV method does nothing of note.
Contradiction: Two people are racing bikes outside.