am looking for a restaurant . the restaurant should be in the west and should be in the cheap price range
{'service': 'restaurant', 'act': 'select', 'slot_name': 'food', 'value': ' italian'} {'service': 'restaurant', 'act': 'select', 'slot_name': 'food', 'value': ' vietnamese'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': 'two '}
i have 2 choices in that area and price range . would you prefer italian or vietnamese ?