can you help me find a restaurant ? i want to find a place in the centre . i would like to find a vegetarian restaurant , if possible .
sure ! there are plenty of restaurant -s in the centre to choose from . what type of food do you prefer ?
{'service': 'restaurant', 'act': 'request', 'slot_name': 'area', 'value': '?'} {'service': 'restaurant', 'act': 'nooffer', 'slot_name': 'area', 'value': 'the centre'}
i am afraid there s none of those in the centre . would you like to try and different area of town ?