Leo: Premise: "The back of a man with black shorts and a white shirts walking next to a building."
Hypothesis: "The man just got out of the gym."
Do we know that the hypothesis entailed by the premise?
Mei: OK, So, let's think first...
Me:
If the man just got out of the gym he would not have had time to exit the building and be walking next to it.
Thus, the answer is no.