A group of seven people–A punk, a weirdo, an awkward geek, a badass, a sick boy, a psychologist and a poet– is invited to interact with some charismatic Artificial Intelligences in an isolated building when they soon find themselves trying to figure which of the guests are actually human and who’s been tested too.
What are the stakes?
(Okay let me put it another way, if everyone who is invited to the house is told, one of them is a robot and the person who figures it out will win a million dollars, then we know what the stakes are. We would also know what the lead character’s goal would be. But if you simply have a bunch of people in a house and one of them is an AI then all you have is a situation)
As Richiev said. It seems like more of a situation than a plot because there is nothing at stake. Nothing is at risk. Nobody has anything important to gain by figuring out who the AI robot is or anything important to lose by failing.