Please answer the following question by reasoning step-by-step. Can we conclude from "A worker sweeps the road as a machine drives in front of him." that "A person sweeps the road after a snowstorm."?\nOptions:\n- yes\n- no\n- it is not possible to tell. Step-by-step reasoning:
User
A worker who sweeps the road doesn't necessary imply after a snowstorm. So the answer is it is not possible to tell.
Assistant