i am looking for a place to dine . the restaurant should be in the expensive price range and should be in the south of town
{'service': 'restaurant', 'act': 'select', 'slot_name': 'none', 'value': 'none'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': 'chinese'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': ' indian'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': ' italian'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': ' mexican'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': '2'}
i have 2 chinese , indian , italian and mexican food . did you have a preference ?