Premise: "A man and a woman are smelling the contents of what is inside two containers."\nHypothesis: "A man and a woman are cleaning out their refridgerator."\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
A man and a woman may be smelling the contents of what is inside two containers but it does not mean that a man and a woman are cleaning out their refridgerator.

The containers may be outside the fridge.

.

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