human: <image>
Does the video contain two men?

gpt: Yes there are two men.

human: Is the first man in the video from the beginning?

gpt: They are both standing there in the whole video.

human: What is he doing as the video starts.  The first guy?

gpt: The one by the book case, reads a note and finds a box on the shelf and picks it up and looks at it, then puts it back.

human: And what is the second guy doing?

gpt: The other guys just stands there spinning a book in his hands.

human: Do they speak to one another?

gpt: Yes, but it is very low, unaudible.