Premise: "Two laborers are working on a roof with a bright blue sky in the background."\nHypothesis: "The laborers are fixing the chimney."\nDo we know that the hypothesis entailed by the premise? Now, let's be accurate as possible. Some thinking first:
User
Not all laborers working on a roof will be working on a chimney. So, the answer is it is not possible to tell.
Assistant