Anchor: yeah yeah well it was an interesting day the other day uh i think it was um yeah it was last not not this past Friday but Friday a week ago
Entailed: Well, it was an interesting day last Friday.
Contradiction: There was nothing interesting about last Friday.
Contradiction: The dogs are playing chess.
Contradiction: A soccer player has just hit the ball with his head.
Contradiction: The robots don't move, they are dropped in to release toxins then picked up. 
Contradiction: the friends are together