[{'role': 'USR', 'utterance': "I'm sure it will be wet when we arrive."}
 {'role': 'SYS', 'utterance': 'Yes. I dare say it will be.'}
 {'role': 'USR', 'utterance': 'It will be Sunday so I expected everything will be closed.'}
 {'role': 'SYS', 'utterance': "No. I don't think that's possible. Some places are sure to be open."}
 {'role': 'USR', 'utterance': "But the bank should be closed so we shouldn't to be able to get any money."}
 {'role': 'SYS', 'utterance': 'Mmm, you may be right.'}
 {'role': 'USR', 'utterance': "Do you think we'll need our overcoats?"}]
{'role': 'SYS', 'utterance': "No. We couldn't possibly."}