[{"role": "user", "content": "I'm studying Italian and I came across the sentence 'You're necessary.' and I was wondering, how would you translate that into Italian?"}, {"role": "assistant", "content": "The translation of 'You're necessary' into Italian is 'Sei necessario.' However, a more common way to express this in Italian would be '\u00c8 indispensabile.' or 'Sei indispensabile.', depending on the context."}, {"role": "user", "content": "I see, that makes sense. But I actually came across another sentence 'The weather forecast says it will rain tomorrow' and I was wondering, how would you translate that into Italian?"}, {"role": "assistant", "content": "The translation of 'The weather forecast says it will rain tomorrow' into Italian is 'La previsione del tempo dice che piover\u00e0 domani.' But regarding your initial question, to confirm, 'You're necessary' translates to 'Sei necessario' or '\u00c8 indispensabile' in a more formal or general sense."}]