[{"role": "user", "content": "I want to write a thank-you note to my Italian friend who loves Tom, could you please translate the sentence 'I bought Tom a book' into Italian for me?"}, {"role": "assistant", "content": "The translation of 'I bought Tom a book' in Italian is 'Ho comprato un libro a Tom.' I hope this helps you write a lovely thank-you note to your friend!"}]