generate response: I will depart from Kings Lynn on Saturday and need to reach Cambridge by 08:30.. Intent: find_train. Slots: hotel-bookday=saturday, hotel-bookpeople=6, hotel-bookstay=5, hotel-name=a and b guest house, train-arriveby=08:30, train-departure=kings lynn, train-destination=cambridge
Response: There are many trains to choose from. Can you provide me with your departure time?