Anchor: no i don't think so either um
Entailed: I don't believe this to be the case. 
Contradiction: I do believe this.
Contradiction:  The man with a five o'clock shadow, wearing a hat, sits on the couch.
Contradiction: No one knows whether encouraging people to drink in moderation will lead to more people drinking excessively.
Contradiction: A bunch of people sit on the road.
Contradiction: A shirtless man painting.