[{"role": "user", "content": "I'm trying to learn how to express regret in Italian, and I was wondering if you could help me translate the sentence 'You never laughed' into Italian?"}, {"role": "assistant", "content": "The translation of 'You never laughed' in Italian is 'Non ha mai riso.' This sentence expresses a sense of regret or surprise that someone did not laugh, and it can be used in various contexts to convey that feeling."}]