i am looking for a place to dine in the moderate price range and in the town centre .
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': 'wide variety'}
great ! we have a wide variety of foods to try . are you interested in a particular type ?