[{"role": "user", "content": "I want to motivate my friend who's learning Italian, so can you help me translate 'You must study hard' into Italian so I can encourage them to keep up the good work?"}, {"role": "assistant", "content": "The translation of 'You must study hard' in Italian is 'Deve studiare duramente.'. I hope this helps motivate your friend to continue their Italian studies!"}]