Context: Rachel Dawes had this extremely relaxed , it felt like lounge music . Harvey Dent 's was like a hero riding on a stallion after defeating an enemy , however ... Whenever he got angry the music turned twisted and rotten . The Joker 's overture was this screeching disturbance matter , very chaotic and warm . The music was wonderful , another reason to love this movie .
Question: What was Harvey Dent 's transportation ?
Option 0: a male horse .
Option 1: An airplane .
Option 2: None of the above choices .
Option 3: A horse wagon .
Answer: 0