[{"role": "user", "content": "I'm trying to focus on learning Italian and I'm stuck on a simple phrase to ask someone politely to be quiet. How do I say 'Stop humming' in Italian?"}, {"role": "assistant", "content": "Don't worry, I'm here to help! In Italian, you can say 'La smetta di canticchiare' to politely ask someone to stop humming."}]