i want a moroccan restaurant . any price range will be fine .
what price range would you like ?
{'service': 'restaurant', 'act': 'request', 'slot_name': 'food', 'value': '?'} {'service': 'restaurant', 'act': 'nooffer', 'slot_name': 'none', 'value': 'none'}
i am sorry , i cannot find any moroccan restaurant . do you prefer any other type of food ?