Anchor: Five members of a band are playing on stage with instruments including two guitars, a drum and two violins.
Entailed: There is instrumental redundancy.
Contradiction: It is a solo act.
Contradiction: the players are flying a plane
Contradiction: oh, darn, i can't recall the score
Contradiction: Szary knew that this day was going to be a great one.
Contradiction: There are men outside.