Premise: "A dark-haired man standing up singing and a man in a brown hat sitting playing guitar."\nHypothesis: "Two men are singing and playing guitar."\nDo we know that the hypothesis entailed by the premise? Let's be accurate as possible and think first.
User
Not all dark-haired man standing up singing and a man in a brown hat sitting playing guitar are singing. Final answer: it is not possible to tell.
Assistant