That’s utterly ridiculous. Even ignoring that OpenAI keeps private the training dataset they use to produce their GPT models–almost certainly because if they did publish it, it would be an open confession that they stole the content of virtually everybody on the internet for their profit–if the training datasets don’t preserve the original material they were trained on, how can someone ask ChatGPT to act as an ebook reader and get it to print the first few pages of Harry Potter and the Sorcerer’s Stone?