I'll give you a question, please answer with step-by-step reasoning process.
Test for natural language inference.\nPremise: "A man in a black coat is walking outdoors."\nHypothesis: "A man is going to work."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell

it is not possible to tell
A man wearing a black coat does not only walk outdoors to go to work.

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The answer is it is not possible to tell