Anchor: i went matter of fact i went to a uh Persian carpet auction about three weeks ago and i'm just amazed at some of the prices they're getting
Entailed: I attended a Persian carpet auction 21 days ago.
Contradiction: I went to a cattle auction three weeks ago.
Contradiction: No one is holding a baseball.
Contradiction: The towns were once separate but are not indistinguishable.
Contradiction: A boy is climbing a tree by himself.
Contradiction: Adequate DO replaces the air with oxygen.