[{"role": "user", "content": "I'm working on a project about common English expressions and I stumbled upon 'You were lucky.' Could you help me translate that sentence into Italian?"}, {"role": "assistant", "content": "The translation of 'You were lucky' in Italian is 'Voi eravate fortunate.' However, in informal contexts, the more common translation would be 'Tu sei stato fortunato' for a male and 'Tu sei stata fortunata' for a female, using the informal 'tu' instead of the formal 'voi'."}]