[{'role': 'USR', 'utterance': 'Can you help me with my timesheet?'}
 {'role': 'SYS', 'utterance': 'Sure! I can help you. Do you know where the timesheets are kept?'}
 {'role': 'USR', 'utterance': "No, I don't know where to find one."}
 {'role': 'SYS', 'utterance': 'Well, once you get one off the shelf over there, you first put your name on it. OK?'}
 {'role': 'USR', 'utterance': 'Yes, I can do that.'}
 {'role': 'SYS', 'utterance': 'Now you have to fill in the hours in the blanks and total the hours for the week. Do you know how to use military time?'}
 {'role': 'USR', 'utterance': "No, I don't know what that is."}]
{'role': 'SYS', 'utterance': 'OK, so we just start counting hours at midnight and record it. Show all minutes as a dot and then write how many minutes. OK?'}