[{"role": "user", "content": "I'm trying to learn some common idiomatic expressions in Italian and I'm stuck on the sentence 'That's idle talk'. Can you help me translate it?"}, {"role": "assistant", "content": "The translation of 'That's idle talk' in Italian is 'Sono pettegolezzi.' This phrase is used to convey that someone's words are empty or meaningless, often used for gossip."}]