i am looking for an expensive restaurant in the centre part of town .
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': '33'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': 'centre of town'}
there are 33 expensive restaurant -s in the centre of town . did you have a type of food in mind ?