generate response: I'm looking for a moderate priced place to stay with a 3 star rating.. Intent: find_train. Slots: hotel-pricerange=moderate, hotel-stars=3, hotel-type=hotel, train-arriveby=15:30, train-day=monday, train-departure=norwich, train-destination=cambridge
Response: I don't have any hotels in that area meeting those criteria. Could we change some of the criteria?