Denny asked: Premise: "Crowd of people wearing blue standing on the street by buildings."
Hypothesis: "A group of cops wait for parade to start."
Do we know that the hypothesis entailed by the premise?.
Le: OK, so how can I answer with some explanation?
There is no way know whether a crown of people wearing blue on the street is a group of cops waiting for a parade to start.
The answer: it is not possible to tell.