Please answer the following question by reasoning step-by-step. Can we conclude from "While sitting on a sofa." that "One man is looking out the window and the other is sitting with his head back and arms crossed."?\nOptions:\n- yes\n- no\n- it is not possible to tell. Step-by-step reasoning:
User
A man is looking out the window waiting for someone to arrive while his friend takes a nap. So the answer is it is not possible to tell.
Assistant