generate response: I am looking to leave Kings Lynn station and arrive by 9:45. Intent: find_train. Slots: train-arriveby=9:45, 09:45, train-day=thursday, train-departure=kings lynn, train-destination=cambridge
Response: I have 4 trains that arrive before 9:45. Would you like me to book TR8705 which leaves at 8:11 and arrives at 8:58