Premise: "A band performing at a show."\nHypothesis: "The band sings at the show."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- it is not possible to tell\n- no
Let's be accurate as possible and think first.
it is not possible to tell
A band can perform but does not mean the band sings.

.

So, the final answer is it is not possible to tell