We have 23 guesthouses in Cambridge that include internet. Would you like to narrow it down by area, rating, or price range at all?
I'm looking for a guesthouse to stay in with free wifi. Yes, I'd like a moderately priced place in the north.
{"__type": "Inform", "entity": {"__type": "Hotel", "choice": "23", "internet": "yes"}} {"__type": "Request", "service": "hotel", "values": ["area", "price range", "stars"]}
{"__type": "Inform", "entity": {"__type": "Hotel", "choice": "8", "type": "guesthouses"}} {"__type": "Request", "service": "hotel", "values": ["internet", "parking"]}
I have 8 guesthouses that are moderately priced. Do you want internet and/or parking?