No problem, are you looking for anything specific?
I'm looking for some food in Cambridge today. Yes, the restaurant needs to be town centre, moderately priced.
{"__type": "Request", "service": "restaurant", "values": ["name"]}
{"__type": "Inform", "entity": {"__type": "Restaurant", "choice": "many", "price range": "moderately priced"}} {"__type": "Request", "service": "restaurant", "values": ["food"]}
There are many moderately priced restaurants in the center. What type of food would you like to eat?