[[{"role": "user", "content": "I'm planning a trip to Italy and I'd like to be more polite when interacting with locals, can you help me translate the sentence 'I didn't see you' into Italian?"}, {"role": "assistant", "content": "Buon viaggio! I'd be happy to help. The translation of 'I didn't see you' in Italian is 'Non ti avevo visto.' Try using it when you bump into someone or want to apologize for not noticing them earlier."}]]