[{"role": "user", "content": "I'm trying to learn some basic phrases in Italian for an upcoming trip. How do I ask someone if they're cold in Italian, using the sentence 'Aren't you cold?' as an example?"}, {"role": "assistant", "content": "The translation of 'Aren't you cold?' in Italian is 'Lei non ha freddo?' However, it's more common to use 'Hai freddo?' (Do you have cold?) in informal conversations. 'Lei non ha freddo?' is more formal."}]