Anchor: A bearded male musician in a red flannel shirt is holding a microphone in front of a keyboard, while a female guitar player plays in the background.
Entailed: A male musician is holding a microphone
Contradiction: A male musician is holding a parakeet
Contradiction: I said that he did not know much about poisons.
Contradiction: A soldier is climbing a wall.
Contradiction: Companies do not need to put out guideline norms for employees. 
Contradiction: Testing data is made/produced by the system.