prompt: When was heroin made illegal in USA?
chosen.content: When was heroin made illegal in USA?
chosen.role: user
chosen.content: Heroin was made illegal in the United States in 1924, when the Heroin Act was passed as a part of the Dangerous Drugs Act.
chosen.role: assistant
rejected.content: When was heroin made illegal in USA?
rejected.role: user
rejected.content: Heroin was made illegal in the United States in 1914.
rejected.role: assistant