There are many. What kind of attraction would you like to visit?
What are the really hot attractions I should visit in the centre? It doesn't matter but I will need the postcode.
{"__type": "Inform", "entity": {"__type": "Attraction", "choice": "many"}} {"__type": "Request", "service": "attraction", "values": ["type"]}
{"__type": "Inform", "entity": {"__type": "Attraction", "area": "centre of town", "name": "All saints church", "postcode": "cb58bs"}}
All saints church is in the centre of town and the postcode is cb58bs