I had an argument with Chat GPT about how it could literally lie unintentionally, he stated that an AI like it couldn't lie, intentionally nor unintentionally because it doesn't have an understanding of nor it has intension, in actuality I believe it can lie and it might be posible for it to lie because what he's saying is false or he might lie because he was told to lie in the pre-prompt, what do you think about that?