[{"role": "user", "content": "I'm trying to learn Italian and I've come across the phrase 'I'm doubtful'. Could you help me translate it into Italian?"}, {"role": "assistant", "content": "The translation of 'I'm doubtful' in Italian is 'Sono dubbiosa.' However, please note that the translation may vary slightly depending on the context and the speaker's gender. If the speaker is male, the correct translation would be 'Sono dubbioso.'"}]