answer: a man is putting on a sweater and a scarp
question: how does the video start ?
answer: he picks up something , maybe a book , and walks out
question: and then ?
answer: that is all that happens in the video
question: then ?
answer: yes , really . that is everything
question: really ?
answer: he begins by putting on the sweater and a scarf
question: so a man wearing a sweater and cap enters a room . he picks up a book and leaves the room ?
answer: it is hard to tell , but maybe in his later 20s
question: ah how old is he ?