[{"role": "user", "content": "I'm trying to learn Italian and I want to express that I didn't share any information with someone, so could you please help me translate the sentence 'I told him nothing' into Italian?"}, {"role": "assistant", "content": "The correct translation of 'I told him nothing' into Italian is 'Non gli ho detto niente.'. This sentence is used to convey that you didn't share any information with the person in question."}]