i am looking for a restaurant . the restaurant should be in the north and should serve italian food
{'service': 'restaurant', 'act': 'inform', 'slot_name': 'addr', 'value': '20 milton road chesterton'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'name', 'value': 'da vinci pizzeria'}
da vinci pizzeria at 20 milton road chesterton .