[{"role": "user", "content": "I'm trying to learn some Italian phrases to be more polite. How would I say 'It's not yours' in Italian?"}, {"role": "assistant", "content": "That's a great phrase to know. The correct translation of 'It's not yours' in Italian is 'Non \u00e8 suo.' If you want to be more polite, you could say 'Mi dispiace, non \u00e8 suo' which means 'Excuse me, it's not yours.'"}]