i am going to cambridge and need a place to eat that serves lebanese food and is cheap -ly priced . what kind of cheap restaurant -s are there in the center of town ?
unfortunately there are no lebanese restaurant -s in the cheap price range . would you like another cuisine type or price range ?
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'request', 'slot_name': 'area', 'value': '?'} {'service': 'restaurant', 'act': 'nooffer', 'slot_name': 'none', 'value': 'none'}
i am sorry , there are none . would you like to change your cuisine type or location ?