Premise: A rock band playing some of their hits at a concert while in front of a crowd with L.E.D. lights flashing as they play the guitars and a guy in the background beats on the drums.

Hypothesis: A rock band performs on stage.
Relation: entailment

Hypothesis: The band has a keyboardist.
Relation: neutral

Hypothesis: A string quartet performs in front of a crowd.
Relation: contradiction