[{"role": "user", "content": "I'd like to learn how to express regret in Italian, could you please translate 'I didn't want it' for me?"}, {"role": "assistant", "content": "The translation of 'I didn't want it' in Italian is 'Non lo volevo.'"}, {"role": "user", "content": "That's really helpful, thank you! What's the difference between using 'Non lo volevo' and 'Non l'ho voluto'?"}, {"role": "assistant", "content": "'Non lo volevo' is used to express regret or a past feeling, whereas 'Non l'ho voluto' is used to express a more factual or objective statement about not wanting something in the past."}, {"role": "user", "content": "I see, so 'Non lo volevo' is more like 'I didn't want it' and 'Non l'ho voluto' is more like 'I didn't want it' but more formal and objective?"}, {"role": "assistant", "content": "Exactly, 'Non lo volevo' is a more personal and emotional way to express regret, while 'Non l'ho voluto' is more formal and factual."}]