hi i am looking for a restaurant in the centre of town serving north indian food . that s too bad . how about chinese ? okay when you find something i would like to make a reservation for 2 people on a sunday at 13:30 .
we do not have any specific restaurant -s in that category . let s try something else ? okay sure what do you have ?
{'service': 'restaurant', 'act': 'request', 'slot_name': 'price', 'value': '?'}
do you have a price range in mind ?