Premise: "A woman stands on the sidewalk of a city street wearing a sandwich board advertisement while people walk by."
Hypothesis: "A woman is standing on the sidewalk handing out fliers."
Do we know that the hypothesis entailed by the premise? Now, let's be accurate as possible. Some thinking first:
A woman cannot both be wearing a sandwich board and be handing out fliers at the same time. So, the answer is no.