human: <image>
Is there any sound in the video?

gpt: Yes, there is the sound of the footsteps walking down the stairs and the creaking of a door closing.

human: Does anyone else show up in the video?

gpt: No one else is in the video.

human: Does the man walk all the way down the stairs?

gpt: Yes, he walks all the way down the stairs.

human: Does he come all the way back up?

gpt: No, he leaves the building through a door and walks away.

human: Does he cough during the video?

gpt: No, he doesn't make a sound.