generate response: I don't care about the price. I just need it to be in the North part of town, and have a 4-star rating, please.. Intent: find_train. Slots: hotel-area=north, hotel-pricerange=dontcare, hotel-stars=4, train-arriveby=15:15, train-day=saturday, train-departure=ely, train-destination=cambridge
Response: There are 8, I recommend home from home guesthouse. They are moderately priced and offer free parking and internet. Would you like me to book it for you?