Test for natural language inference.\nPremise: "Boy in martial arts-style uniform holding a sword."\nHypothesis: "A boy holds a sword at martial arts class."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell
Please answer the following question by reasoning step-by-step.
it is not possible to tell
It is possible the boy be dressed and armed for martial arts without attending a class.

.

The final answer: it is not possible to tell