generate response: Thanks! I also need a train for Sunday departing from Peterborough.. Intent: find_train. Slots: restaurant-area=centre, restaurant-bookday=sunday, restaurant-bookpeople=7, restaurant-booktime=17:30, restaurant-food=chinese, restaurant-name=tang chinese, restaurant-pricerange=expensive, train-day=sunday, train-departure=peterborough, train-destination=cambridge
Response: There are a number of trains on Sunday from peterborough. What time of day would you like to travel?