You can call it out "hey you just made that up. Think hard and give me a real answer" I don't know if "think hard" does anything but it seems to work and if I

You can call it out "hey you just made that up. Think hard and give me a real answer" I don't know if "think hard" does anything but it seems to work and if I was the one making chatgpt I'd certainly have configurable keywords like that to tweak the generation settings - mostly so I could skate by on cheaper queries 90+% of the time and then have a fix when they fail