What type of food do you prefer?
We want to try a restaurant in the centre of Cambridge. I am really in the mood for some Hungarian food, something expensive since it is a special occasion.
{"__type": "Request", "service": "restaurant", "values": ["food"]}
{"__type": "NotifyFailure", "service": "restaurant", "entity": {"__type": "Restaurant", "area": "centre", "food": "Hungarian"}} {"__type": "Request", "service": "restaurant", "values": ["area", "food"]}
I'm not finding Hungarian restaurants in the centre of Cambridge. Would you like to try another area or another type of cuisine?