[{"role": "user", "content": "I'm reading a book about a character named Tom and it says 'Tom is unmerciful.' How would I express that sentence in Italian to better understand the author's description of him?"}, {"role": "assistant", "content": "The sentence 'Tom is unmerciful' can be translated to Italian as 'Tom \u00e8 spietato.' This translation should help you understand the author's description of Tom's character."}]