hello , i am looking for an expensive place to eat in the centre of cambridge .
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'price', 'value': 'expensive'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': 'many'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': 'that area'}
there are many results in that area for expensive restaurant -s , is there a specific type of cuisine you would like to try ?