answer: there is one person in the video .
question: how many people are in the video ?
answer: the only sound that i hear is from the man wiping the cup that is holding with a cloth .
question: is there any sound in the video ?
answer: he stands by the closet in the hallway area for almost the entire time and at the end of the clip he leaves the hallway area .
question: is he in the room the entire time or does he come from somewhere else ?
answer: he cleans the cup with a bag that he holding sorry for saying a cloth . i just wanted to make that correction . he cleans the cup while he is looking inside the closet .
question: at what point does he clean the cup ?