[{"role": "user", "content": "I'm trying to understand a phrase that I think would be really helpful to know when speaking with native Italians, so could you please translate 'aren't yourself' into Italian for me?"}, {"role": "assistant", "content": "The translation of 'aren't yourself' in Italian is 'Lei non \u00e8 se stesso.' This phrase is often used to express that someone is not being their usual self or is acting strangely."}]