[{"role": "user", "content": "I'm writing a letter of apology in Italian and I'd like to know how to translate the phrase \"We're to blame\" so I can express my regret correctly."}, {"role": "assistant", "content": "The correct translation of the phrase 'We're to blame' in Italian is 'Siamo da incolpare.' This phrase accurately conveys a sense of responsibility and regret, making it suitable for your letter of apology."}]