answer: yes , he is alone for the entire video .
question: is there only a man in the video ?
answer: yes , he is looking at his phone the entire time .
question: is he sitting looking at a phone ?
answer: at the beginning , he enters the room and sits down . he doesn 't get up again after that .
question: does me move from the chair at all ?
answer: no , he doesn 't speak during the video .
question: does he say anything in the video ?