[{'role': 'USR', 'utterance': "Hey Mike. I forgot about registration. I'm a day late, so all the classes are mostly full. What do you think I should do?"}
 {'role': 'SYS', 'utterance': "You're screwed. You can't do anything about that. You have to hope that you get some classes that will be useful."}
 {'role': 'USR', 'utterance': 'Do you think going to the registration building will help at all?'}
 {'role': 'SYS', 'utterance': 'No. They will tell you the same thing in a worse way.'}
 {'role': 'USR', 'utterance': 'Did you register yet?'}
 {'role': 'SYS', 'utterance': 'Of course. Registering for classes is not something you want to miss.'}
 {'role': 'USR', 'utterance': 'What classes do you think are still open?'}
 {'role': 'SYS', 'utterance': 'Well, I know psychology 101 is a big class, so there will always be seats in that class. You can also get into Sociology.'}
 {'role': 'USR', 'utterance': "That's helpful. Thanks. But what do you think about philosophy. I wanted to take that class this semester."}
 {'role': 'SYS', 'utterance': 'I took that class last year. The professor is really cool, so if you go to his office, you can have him sign a card that will let you in even if the class is full.'}
 {'role': 'USR', 'utterance': 'He does that?'}
 {'role': 'SYS', 'utterance': "I guess that's because so many people drop out of that class."}
 {'role': 'USR', 'utterance': "That makes sense. I think I'll do that. Thanks for all the help."}]
{'role': 'SYS', 'utterance': 'No problem, man.'}