i am looking for a restaurant that serves canapes in the east .
{'service': 'restaurant', 'act': 'nooffer', 'slot_name': 'food', 'value': 'canapes'} {'service': 'restaurant', 'act': 'nooffer', 'slot_name': 'area', 'value': 'east'}
unfortunately there are no restaurant -s serving canapes in the east .