Premise: "Two women are walking next to one another down a busy sidewalk."\nHypothesis: "Two women on lunch break are walking next to one another down a busy sidewalk."\nDo we know that the hypothesis entailed by the premise?
Let's be accurate as possible and think first.
it is not possible to tell
Two women walking next to one another are not necessarily on lunch break.

.

Thus, the answer is it is not possible to tell