i would like to find an expensive place to dine in the south .
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'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'}
do you have a food type preference ? the choices are chinese , indian , italian , and mexican .