Leo: Premise: "A number of people cross in front of the top of an escalator."\nBased on this premise, can we conclude that the hypothesis "The people are at the airport." is true?\nOptions:\n- yes\n- it is not possible to tell\n- no
Mei: OK, So, let's think first...
Me:
User
Because people are crossing in front of escalator doesn't mean they are at the airport.
Thus, the answer is it is not possible to tell.
Assistant