[{"role": "user", "content": "I'm writing a letter to my Italian friend and I want to express my relief about not having to attend an event. Can you please help me translate the sentence 'I didn't have to go' into Italian?"}, {"role": "assistant", "content": "The translation of 'I didn't have to go' in Italian is 'Io non dovevo andare.'. This should perfectly convey your relief about not having to attend the event to your friend."}]