i need the address of an expensive restaurant in the east part of town . i do not have a preference .
would you prefer british , indian , or chinese food , or a gastropub ?
{'service': 'general', 'act': 'reqmore', 'slot_name': 'none', 'value': 'none'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'price', 'value': 'expensive'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'name', 'value': 'the grafton hotel'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': 'british'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': 'east'}
the grafton hotel restaurant serves british food , is in the east part of town and is in the expensive price range . would you like their location ?