[{"role": "user", "content": "We're planning a road trip across Italy and I need to tell our host that we've arranged our own transportation. How would I say 'We rented a car' in Italian?"}, {"role": "assistant", "content": "That's a great idea! To say 'We rented a car' in Italian, you would say 'Noleggiammo una macchina.' This should let your host know that you've taken care of your transportation arrangements."}]