i am looking to book a hotel in the cambridge area .
{'service': 'hotel', 'act': 'request', 'slot_name': 'area', 'value': '?'} {'service': 'hotel', 'act': 'request', 'slot_name': 'price', 'value': '?'} {'service': 'hotel', 'act': 'inform', 'slot_name': 'choice', 'value': '33'}
there are 33 hotel -s to choose from . would you like to narrow your search by area or price range ?