get me a list of expensive restaurant -s that serve danish food please
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'nooffer', 'slot_name': 'food', 'value': 'danish '}
there are no restaurant -s that serve danish food . is there another food type you might be interested in ?