I recall two recent cases: * An attempt to change the master code of a secondhand safe. To get useful information I had to repeatedly convince the model that I

I recall two recent cases: * An attempt to change the master code of a secondhand safe. To get useful information I had to repeatedly convince the model that I own the thing and can open it. * Researching mosquito poisons derived from bacteria named Bacillus thuringiensis israelensis. The model repeatedly started answering and refused to continue after printing the word "israelensis".