[{"role": "user", "content": "I'm planning a trip to Italy and I need to know how to say 'I couldn't go' in Italian. Can you help me with that?"}, {"role": "assistant", "content": "The translation of 'I couldn't go' in Italian is 'Non potevo andare.' Don't worry if it sounds a bit different from English - the verb conjugation and word order might be slightly different, but that's the correct way to express the sentence in Italian."}]