generate response: I don't really have a preference for location, but I want someplace with free WiFi and would like it in the expensive price range.. Intent: find_restaurant. Slots: hotel-area=dontcare, hotel-internet=yes, hotel-parking=no, hotel-pricerange=expensive, hotel-stars=2
Response: Express by Holiday Inn Cambridge is an expensive, 2 star hotel with free wifi and free parking. Would you like me to book a room for you?