[{"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 niente.'. This sentence accurately conveys that you don't have any debt or obligation to the person in question."}]