[{"role": "user", "content": "I'm trying to learn Italian and I'm stuck on the sentence \"Let me sing.\" Can you help me translate it?"}, {"role": "assistant", "content": "Certo! The translation of 'Let me sing' in Italian is 'Lasciami cantare'. I hope that helps you with your Italian learning!"}, {"role": "user", "content": "Grazie! What does 'certo' mean?"}, {"role": "assistant", "content": "'Certo' is an Italian word that means 'of course' or 'certainly'. It's often used to express agreement or confirmation."}]