Answer the following question, with explanation first.
Test for natural language inference.\nPremise: "Several people are seated in chairs at a restaurant with cups of coffee in saucers and food set in front of them."\nHypothesis: "A group of ladies are having breakfast."\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
All people are not ladies and having cups of coffee and food does not necessarily mean they are having breakfast.

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The answer: it is not possible to tell