[{"role": "user", "content": "I'm trying to learn some basic Italian phrases, and I was wondering, how do you say 'Don't mention it' in Italian?"}, {"role": "assistant", "content": "That's a very useful phrase! In Italian, you can say 'Non c'\u00e8 di che.' It's a common way to respond to 'thank you' or to be polite in a situation where someone is showing gratitude."}]