It isn't unreasonable to imagine one recognizable intent to be teaching new terminology. That would allow dialogs where the machine doesn't understand the objec

It isn't unreasonable to imagine one recognizable intent to be teaching new terminology. That would allow dialogs where the machine doesn't understand the object of the command and the human then says something like "when I say x, I mean the y" and the computer updates the training set for the named entity recognizer and does a quick fine-tuning pass.