hello . i am looking for a cheap place to eat in the centre . can you help me ?
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': '15'}
there are 15 place -s do you have a food preference ?