generate response: arriving by 19:30 on sunday. I need the train's ID please. Leaving cambridge going to kings lynn. Intent: find_train. Slots: restaurant-area=south, restaurant-pricerange=expensive, train-arriveby=19:30, train-day=sunday, train-departure=cambridge, train-destination=kings lynn
Response: TR3212 leaves Cambridge at 05:11 and arrives in Kings Lynn at 05:58. Will this one work for you?