Quentin is able to throw items at AIs. However, if you enter their house and THEN throw something at them, they'll throw it right back at you. This doesn't sound like an issue, but they will throw it at you without even truly knowing where you ARE. They won't enter Chase Mode, either. It instead overrides the Chase Mode objective, and they throw the item wherever Quentin is without spotting him. The same is true for if you throw things at them from under tables.
This is a universal issue across all platforms, and I am currently playing Hello Neighbor 2 on the PC. Hope this gets resolved soon! Thanks for listening.