generate response: What is the price and how many stars does the guesthouse have?. Intent: find_train. Slots: hotel-area=north, hotel-internet=yes, hotel-name=hamilton lodge, hotel-parking=yes, hotel-stars=3, hotel-type=guesthouse, train-arriveby=21:00, train-day=tuesday, train-departure=ely, train-destination=cambridge
Response: The hamilton lodge has 3 stars.