generate response: wednesday and I want to get there by 08:00 leaving broxbourne, how much is that?. Intent: find_train. Slots: restaurant-bookday=wednesday, restaurant-bookpeople=1, restaurant-booktime=15:30, restaurant-food=italian, restaurant-name=caffe uno, restaurant-pricerange=expensive, train-day=wednesday, train-departure=broxbourne, train-destination=cambridge, train-leaveat=08:00
Response: The trip will cost 17.90 pounds.