Test for natural language inference.\nPremise: "Two elderly men standing in front of a projector pull-down screen."\nHypothesis: "Two professors teach a college class."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell Now, let's be accurate as possible. Some thinking first:
User
Elderly men does not imply the men are professors and standing in front of a screen doesn't mean that they teach a college class. So, the answer is it is not possible to tell.
Assistant