can you recommend a restaurant that serves french food ? not too expensive , please . how about a french restaurant in any price range ?
there are no french restaurant -s matching your requests . can i help you with something else ?
{'service': 'restaurant', 'act': 'inform', 'slot_name': 'price', 'value': 'expensive '} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'name', 'value': 'cote'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': 'french'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': 'city centre'}
cote is a french restaurant in the city centre in the expensive price range .