Well, if you asked someone in a windowless room what date/time it is they wouldn't know either, but if they have access to an online calendar/clock, they'd be a

Well, if you asked someone in a windowless room what date/time it is they wouldn't know either, but if they have access to an online calendar/clock, they'd be able to tell you. And as you figured out, the LLM you interacted with is "in a windowless room", but that's common knowledge. AI wouldn't even need any AI powers to be able to repeat that it's currently 00:26 in London.