hi ! can i get some info on a cheap place to eat ?
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'price', 'value': 'cheap'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': '22'}
there are 22 different place -s that server cheap food . did you have a certain type of food you were interested in ?