The conversation between human and AI assistant.
When my brother was brain dead he opened his eyes and tried to sit up then closed them and died the next day, what was that?
That's really interesting. So it's possible that my brother's movements weren't a sign of consciousness, but rather just a reflexive response?
That's certainly a possibility, based on what we know about reflexive movements in brain dead patients. Would you like me to look up more information on this topic?