[{'role': 'USR', 'utterance': 'I was told to come to you to get a chest X-ray.'}
 {'role': 'SYS', 'utterance': 'No problem. Just take your clothes off from the waist up and put the gown on, with the opening in the back.'}
 {'role': 'USR', 'utterance': 'Then what should I do?'}
 {'role': 'SYS', 'utterance': 'You will stand over here up against this plate.'}
 {'role': 'USR', 'utterance': 'Should I just stand naturally?'}
 {'role': 'SYS', 'utterance': 'You will raise your arms up shoulder high.'}
 {'role': 'USR', 'utterance': 'Is this all right?'}]
{'role': 'SYS', 'utterance': 'Yes, you are doing great.'}