[{"role": "user", "content": "I'm trying to learn Italian and I'm stuck on the sentence 'I hate Sundays.' Can you help me translate it?"}, {"role": "assistant", "content": "Don't worry, I'm here to help! The translation of 'I hate Sundays' in Italian is 'Odio la domenica.'"}, {"role": "user", "content": "Grazie mille! Can you also tell me why 'la' is used before 'domenica' and not 'le'?"}, {"role": "assistant", "content": "In Italian, 'domenica' is a feminine noun, but it's also a day of the week, which is why it's often used with the definite article 'la' instead of 'le'. 'Le' is typically used for plural nouns, whereas 'la' is used for singular feminine nouns."}]