[{"role": "user", "content": "I've come across the sentence 'This is puzzling' and I'm wondering, how would a native Italian speaker express this sentiment - could you provide me with a translation?"}, {"role": "assistant", "content": "The translation of 'This is puzzling' in Italian is 'Questo lascia interdetti.' This phrase accurately conveys the sentiment of being puzzled or perplexed by something."}]