[{"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 correct translation for \"I couldn't go\" in Italian is \"Io non riuscivo ad andare.\" If you want to use a more conversational tone, you can simply say \"Non sono riuscito ad andare\" (male speaker) or \"Non sono riuscita ad andare\" (female speaker)."}]