i am looking for a chinese restaurant in the centre of town . it does not matter . can you pick 1 and give me the postcode and the price range , please .
sure , there are 10 chinese restaurant -s in the centre of town , do you have a price range in mind ?
{'service': 'restaurant', 'act': 'recommend', 'slot_name': 'name', 'value': 'charlie chan'} {'service': 'restaurant', 'act': 'recommend', 'slot_name': 'price', 'value': 'cheap'} {'service': 'restaurant', 'act': 'recommend', 'slot_name': 'post', 'value': 'cb21db'}
sure , the charlie chan is good , the price range is cheap and postcode is cb21db .