Please answer the following question by reasoning step-by-step.
Premise: "A man in a gray shirt stands outside of a storefront while eating a snack and listening to his cellphone."\nHypothesis: "The man is on his work break."\nDo we know that the hypothesis entailed by the premise?

it is not possible to tell
One can eat and listen to cell phone without being on a work break.

.

The final answer: it is not possible to tell