hi , can you give me some information on a place to stay in cambridge ? i would prefer some place expensive .
{'service': 'hotel', 'act': 'request', 'slot_name': 'area', 'value': '?'} {'service': 'hotel', 'act': 'inform', 'slot_name': 'area', 'value': 'cambridge'} {'service': 'hotel', 'act': 'inform', 'slot_name': 'choice', 'value': '5'} {'service': 'hotel', 'act': 'inform', 'slot_name': 'price', 'value': 'expensive '}
sure , there are 5 expensive hotel -s in cambridge . is there an area you prefer ?