human: <image>
what is the first thing that happens?

gpt: First you just see a long-ish shot of windows (wood framed windows), then you see a man touching the windows.

human: what happens next?

gpt: The man just touches the windows for a while, like he's checking them.

human: after that, what is going on?

gpt: He starts humming to himself.

human: How does the video conclude?

gpt: At the end of the video he walks out of the room.

human: is it only one person?

gpt: Yes, we only see one person.