Neutron: The bombs you're going to set- do they need to be inside the AI core to kill it? Or would popping them down outside the front door be enough?

RedDwarf set the current objective to "blowing up AI", which means you need to demolish the core structure. You could use your very large bomb to do it from outside, or one of your smaller ones applied inside, but using your very large bomb here means you can't use it later.

Neutron, evaluate inventory. Maybe there's something that can get that door open.