[{"role": "user", "content": "I'm writing a story and one of my characters is Italian, could you translate the sentence 'We mustn't do that' into Italian so I can add some authenticity to the dialogue?"}, {"role": "assistant", "content": "The translation of 'We mustn't do that' in Italian is 'Non lo dobbiamo fare.'. I hope this helps add some authenticity to your story!"}]