i would like to find a resturant that serves cheap chinese food ! yes , go ahead and book it and please send me the address .
charlie chan is located in the centre and it is cheap ! would you like me to book it for you ?
{'service': 'booking', 'act': 'request', 'slot_name': 'day', 'value': '?'} {'service': 'booking', 'act': 'request', 'slot_name': 'time', 'value': '?'} {'service': 'booking', 'act': 'request', 'slot_name': 'people', 'value': '?'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'addr', 'value': 'regent street city centre'}
the address is regent street city centre . what day and time would you like to book ? how many people ?