[{"role": "user", "content": "I'm trying to learn Italian and I'm stuck on the sentence 'Tom never jokes.' Can you help me translate it?"}, {"role": "assistant", "content": "Certo! The translation of 'Tom never jokes' in Italian is 'Tom non scherza mai'. 'Non' is used to indicate 'never' in this context, and'mai' is an adverb that emphasizes the negation."}]