[{"role": "user", "content": "Can you help me translate the phrase 'You're cruel' into Italian for when I need to express a strong emotion during my Italian language class?"}, {"role": "assistant", "content": "The translation of 'You're cruel' in Italian is 'Tu sei crudele'. This phrase is commonly used to express strong emotions, and it's perfect for your Italian language class."}, {"role": "user", "content": "Is 'Tu sei crudele' formal or informal?"}, {"role": "assistant", "content": "'Tu sei crudele' is an informal phrase. If you want to use a formal phrase, you can say 'Lei \u00e8 crudele'. This is more suitable when speaking to someone you don't know well or to show respect."}, {"role": "user", "content": "Can you provide more context for when to use each?"}, {"role": "assistant", "content": "Use 'Tu sei crudele' when speaking to friends, family, or someone you have a close relationship with. On the other hand, use 'Lei \u00e8 crudele' when speaking to someone you don't know well, like a teacher, a stranger, or someone you want to show respect to."}]