[{"role": "user", "content": "I'm trying to express a personal achievement in Italian, can you help me translate the sentence 'I was at my best'?"}, {"role": "assistant", "content": "Congratulations on your achievement! The correct translation of 'I was at my best' in Italian is 'Ero al mio meglio'. You can use this phrase to express pride and satisfaction in your accomplishment."}]