[{"role": "user", "content": "I'm having trouble understanding the phrase 'This is what works' and I'd love to know how to express it in Italian, can you please provide me with the correct translation?"}, {"role": "assistant", "content": "The phrase 'This is what works' is an expression used to convey that something is effective or successful. The correct translation in Italian is 'Questo \u00e8 ci\u00f2 che funziona.'"}]