generate response: I don't care about the location, but I would like to be in the moderate price range.. Intent: find_train. Slots: hotel-parking=yes, hotel-pricerange=moderate, hotel-type=hotel, train-arriveby=16:30, train-day=tuesday, train-departure=stevenage, train-destination=cambridge
Response: That narrows it down to 2 choices. I have the Ashley Hotel and the Lovell Lodge. Both are hotels located in the north. Both have a 2 star rating.