generate response: No, I just need to arrive by 17:00. On Wednesday. Please book the train closest to that arrival for 4 people and give me a reference number. Intent: book_train. Slots: hotel-bookday=wednesday, hotel-bookpeople=4, hotel-bookstay=5, hotel-name=alexander bed and breakfast, train-arriveby=17:00, train-bookpeople=4, train-day=wednesday, train-departure=kings lynn, train-destination=cambridge
Response: The Train ID is TR5153. It leaves at 16:11 and arrives at 16:58. Your reference number is 1T9WEZTE . Can I help with anything else?