Premise: "Two men are sleeping on makeshift beds on the side of a cliff."\nHypothesis: "Two men are resting after climbing a cliff."\nDo we know that the hypothesis entailed by the premise?
Step-by-step reasoning:
it is not possible to tell
Sleep isn't always due to needing resting.

Men on the side of a cliff are not always climbing it.

.

So, the final answer is it is not possible to tell