[{"role": "user", "content": "I'm trying to express my reasons for attending an event to an Italian friend, but I'm unsure how to convey this sentiment in Italian - can you help me translate the sentence 'That's why I came'?"}, {"role": "assistant", "content": "The translation of 'That's why I came' in Italian is 'Quella \u00e8 la ragione per cui sono venuto.' This should help you explain your reasons for attending the event to your Italian friend."}]