Leo: Can we conclude from "A person dressed up as a snowman is walking through a crowd of people." that "The person is dressed for halloween."?\nOptions:\n- yes\n- no\n- it is not possible to tell
Mei: OK, So, let's think first...
Me:
User
Seeing a person dressed up in a costume doesn't imply that it is Halloween.
Thus, the answer is it is not possible to tell.
Assistant