generate response: Sunday as well, please.. Intent: find_train. Slots: hotel-area=centre, hotel-bookday=sunday, hotel-bookpeople=6, hotel-bookstay=4, hotel-name=cityroomz, hotel-pricerange=moderate, hotel-stars=0, train-day=sunday, train-destination=cambridge
Response: Sure, where will you be departing from, and do you have a departure or arrival time?