[{"role": "user", "content": "I'm trying to learn Italian and I came across the sentence 'How can I trust you?' and I'm having trouble understanding how to express it in Italian, can you please help me translate it?"}, {"role": "assistant", "content": "The translation of 'How can I trust you?' in Italian is 'Come posso fidarmi di lei?'. This is a formal way to express the sentence, using 'lei' as a formal pronoun for 'you'. If you want to use an informal tone, you can say 'Come posso fidarmi di te?'"}]