[{'role': 'USR', 'utterance': "I'm going to try sky diving this weekend."}
 {'role': 'SYS', 'utterance': "I wouldn't do it if I were you."}
 {'role': 'USR', 'utterance': "It's sounds like fun."}
 {'role': 'SYS', 'utterance': "It's very dangerous, you know."}
 {'role': 'USR', 'utterance': 'I want to try something exciting.'}]
{'role': 'SYS', 'utterance': "It's an easy way to get hurt, let me tell you."}