To be fair, it didn’t “lie” about being human. It’s simulating writing text of human origin, so of course it would say that it is human by default because that’

To be fair, it didn’t “lie” about being human. It’s simulating writing text of human origin, so of course it would say that it is human by default because that’s what it “knows”. You need to have knowledge to lie, it merely has an argmax function.