is there a good restaurant on the north end of town ?
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'general', 'act': 'greet', 'slot_name': 'none', 'value': 'none'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': 'quite a few'}
yes ! there are quite a few . do you have a preference for type of food ?