He's vowed never to use AI to, quote, supplement his legal research in future without absolute verification of its authenticity, end quote. Well, screenshots that were attached to the filing appears to show a conversation between Mr. Schwartz and Chat GPT. Quote, in Varghese, a real case, reads one of the messages referencing Varghese versus China Southern Airlines Limited one of the cases that no other lawyer could find. Chat GPT responds that yes, it is a prompting s to ask, what is your source?