Task: Explanation
Input (English): Mac OS X Panther (version 10.3) is the fourth major release of Mac OS X (now named macOS), Apple’s desktop and server operating system. It followed Mac OS X 10.2 and preceded Mac OS X Tiger. Apple released Panther on October 24, 2003. Question: Safari is what type of program that was released on October 24th 2003? Answer: web browser
Output (English):  Apple released Panther on October 24, 2003.