human: <image>
How many people are in the video?

gpt: Two, the man and someone off screen

human: What was the man doing at the start of the video?

gpt: He was looking at the camera. he gets startled.

human: Was the camera from a cell phone?

gpt: Yes it is a cellphone camera, I think he's filmig himself

human: Was he startled by what he saw?

gpt: He was startled by a loud crash

human: Do you know the sound of that loud crash?

gpt: No, I'm not sure what it was, it was a booming crash