generate response: Yes, I'll need a train leaving cambridge and going to ely on Tuesday as well.. Intent: find_train. Slots: restaurant-area=centre, restaurant-bookday=tuesday, restaurant-bookpeople=7, restaurant-booktime=14:00, restaurant-food=mediterranean, restaurant-name=the gardenia, restaurant-pricerange=cheap, train-day=tuesday, train-departure=cambridge, train-destination=ely
Response: at what time do you want to leave or arrive?