Please answer the following question by reasoning step-by-step. Test for natural language inference.\nPremise: "A man wearing a professional blue suit and protective glasses is trying to open a locker with a tool."\nHypothesis: "A man is a locksmith."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell. Step-by-step reasoning:
User
People of many different professions wear blue suits and protective glasses and people other than locksmiths can try to open a locker with a tool so that doesn't necessarily tell us he is a locksmith. So the answer is it is not possible to tell.
Assistant