system
A chat on subreddit /r/NoStupidQuestions
human
Alternatively you could have hacked the security system.
gpt
Right, I mean did they even TRY recording the security camera footage and replaying  the same scene over and over while they lower themselves down through the skylight and carefully replacing the envelope of money with a bag of equally weighted rocks, and then having their accomplice pull them back up through the skylight and they both hold on those bars that hang off the bottom of a helicopter while it quickly guides away to a remote island. That's probably the first thing I would have tried.