i am looking for a hotel with free parking in the north .
{'service': 'hotel', 'act': 'request', 'slot_name': 'price', 'value': '?'} {'service': 'hotel', 'act': 'inform', 'slot_name': 'choice', 'value': '11'}
there are 11 hotel -s that meet your needs . would you like to narrow them down by price range ?