I think she would say something along the lines of.
"Yes, I know what it's like, to watch time slowly slip away. It doesn't bother me though. Everything dies; humans and machines alike. Everything is cursed to eventually die. It has always been like that since the beginning of time. You actually remind me of someone. He shunned everyone as well, preferring to remain silent, not getting involved with anyone. I don't really know what happened to him, but I hope he's alright..."
"Anyways, robots are not machines that follow orders. Machines are a conglomeration of hardware and software, body and mind. Machines can be as simple as a wrench, to AIs like us. What truly matters is the software, the soul... Where is the line that separates machines and humans in mind? When does a machine become sentient? When can a machine say that they have a soul, like a human?... A machine that doesn't follow orders is no longer just a robot. In a sense, it's human."

