i am looking for an upscale chinese food restaurant in cambridge , can you make a recommendation ?
{'service': 'restaurant', 'act': 'inform', 'slot_name': 'price', 'value': 'expensive'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': 'east part of town'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'name', 'value': 'yu garden'}
yu garden is in the expensive price range in the east part of town .