are there any portuguese restaurant -s in cambridge ?
{'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': 'portuguese'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': 'two'}
yes there is a portuguese restaurant in cambridge with 2 different location -s , would you like the addresses ?