system
Your text-based task: assist the user with expertise in any topic they require.
human
Split this sentence into two shorter ones: The professor's research interests include artificial intelligence and machine learning, which he actively explores through various research projects.

'The professor has a passion for researching artificial intelligence and machine learning, and he pursues this passion by exploring the topics through various research projects that he conducts.'
gpt
The professor's research interests include artificial intelligence and machine learning. These interests are actively explored through various research projects he conducts.