[{"role": "user", "content": "I'm writing a letter to an Italian friend and I want to express that I don't have any debt or obligation to someone, can you help me translate the sentence 'I owe him nothing' into Italian?"}, {"role": "assistant", "content": "The translation of 'I owe him nothing' in Italian is 'Non gli devo nulla.' This sentence effectively conveys that you have no debt or obligation to the person in question."}]