[{"role": "user", "content": "I'm trying to learn some essential phrases in Italian for a trip, and I was wondering how I could politely tell someone 'You're very dirty' in Italian?"}, {"role": "assistant", "content": "The translation for 'You're very dirty' in Italian is 'Siete molto sporchi.' However, please note that this phrase can be quite direct. If you want to be more polite, you could say 'Sembra che si sia sporcati' which means 'You seem to have gotten dirty.' But if you still want to use the original phrase, 'Siete molto sporchi' is the correct translation."}]