I would be happy to help you. What area are you interested in?
Aloha! Can you help me find a hotel, please? I'm not sure but I'm looking for something in the cheap price rating with 4 stars.
{"__type": "Request", "service": "hotel", "values": ["area"]}
{"__type": "Inform", "entity": {"__type": "Hotel", "choice": "7", "type": "hotel"}} {"__type": "Request", "service": "hotel", "values": ["area", "price range"]}
I have 7 guesthouse and 1 hotel matching your inquiry. Would you like a certain area or price range?