[{"role": "user", "content": "I'm trying to express my trust in someone to an Italian friend, and I want to say 'He keeps his word.' Can you tell me how to translate that into Italian?"}, {"role": "assistant", "content": "The translation of 'He keeps his word' in Italian is 'Mantiene la sua parola.' This phrase conveys that someone is reliable and follows through on their commitments."}]