Anchor: A man playing a guitar while a couple is listening and watching another man dancing to the music.
Entailed: Someone is playing guitar.
Contradiction: A couple is listening to music on the radio.
Contradiction: The people are driving a car while listening to the radio
Contradiction: The couple are preoccupied with themselves.
Contradiction: The man playing the guitar is standing by himself in a dark room.
Contradiction: People are listening to the radio.