Leo: Test for natural language inference.\nPremise: "A group of people getting ready for climbing a mountain."\nHypothesis: "A group of people are wearing backpacks."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell
Mei: OK, So, let's think first...
Me:
User
Not all people getting ready for climbing a mountain are wearing backpacks.
Thus, the answer is it is not possible to tell.
Assistant