[{"role": "user", "content": "If I'm going to be complaining about the heat to an Italian friend, I'd love to know - how do you say 'I know it's hot' in Italian?"}, {"role": "assistant", "content": "If you want to complain about the heat to your Italian friend, you can say 'So che \u00e8 caldo.' It's a great way to acknowledge the temperature and start a conversation."}]