[{"role": "user", "content": "I'm planning a trip to Italy and I want to apologize if I accidentally get lost, so I need to know how to say \"Please come back\" in Italian. Can you help me with that?"}, {"role": "assistant", "content": "Don't worry, getting lost can happen to anyone. The correct translation for \"Please come back\" in Italian is 'Per piacere, ritornate.' If you want to use a more formal tone, you can use this phrase. However, if you want to use a more informal tone with friends, you can say 'Per favore, tornate.'"}]