[{"role": "user", "content": "I'm learning Italian and I want to let my friend know I've already departed, how do I say \"I left\" in Italian?"}, {"role": "assistant", "content": "Ciao! Congratulations on learning Italian! To say \"I left\" in Italian, you can say \"Io sono partita\" if you're a female, or \"Io sono partito\" if you're a male. But don't worry, in informal conversations, you can also simply say \"Sono partita\" or \"Sono partito\"."}]