i am looking for a hotel to stay in that s expensive and on the east side .
{'service': 'hotel', 'act': 'inform', 'slot_name': 'area', 'value': 'east side'} {'service': 'hotel', 'act': 'inform', 'slot_name': 'name', 'value': 'express by holiday inn cambridge'} {'service': 'hotel', 'act': 'inform', 'slot_name': 'price', 'value': 'expensive'}
express by holiday inn cambridge is on the east side and expensive .