[{'role': 'USR', 'utterance': "I'm really mad at Mom and Dad."}
 {'role': 'SYS', 'utterance': 'Why? What did they do?'}
 {'role': 'USR', 'utterance': 'I asked them for a leather jacket for my birthday, and they just got me this ugly raincoat.'}
 {'role': 'SYS', 'utterance': "Oh, come on! It's a beautiful raincoat."}
 {'role': 'USR', 'utterance': "I don't care! I wanted a leather jacket. I tried on Bill's, and I looked great in it."}
 {'role': 'SYS', 'utterance': "You know a leather jacket is expensive. Maybe they didn't have enough money."}
 {'role': 'USR', 'utterance': 'I want to return it and get a leather jacket! All my friends have leather jackets.'}
 {'role': 'SYS', 'utterance': "They don't all have leather jackets."}
 {'role': 'USR', 'utterance': 'Anyway, on your birthday Mom and Dad gave you what you asked for!'}
 {'role': 'SYS', 'utterance': "That's true, but all I asked for was a pair of new jeans!"}
 {'role': 'USR', 'utterance': 'I hate this raincoat.'}
 {'role': 'SYS', 'utterance': 'All right, how much is a leather jacket?'}
 {'role': 'USR', 'utterance': 'If I return this raincoat, I only need another $ 50.'}]
{'role': 'SYS', 'utterance': "OK. I'll lend you the $ 50, but you have to pay me back."}