[{"role": "user", "content": "I'm having trouble understanding a friend who speaks English, and I'd love to know how to tell him to slow down in his native Italian - can you translate the sentence 'He speaks quickly' into Italian for me?"}, {"role": "assistant", "content": "The translation of 'He speaks quickly' in Italian is 'Lui parla velocemente.' If you want to ask your friend to slow down, you could say 'Puoi parlare pi\u00f9 lentamente, per favore?' which means 'Can you speak more slowly, please?'"}]