generate response: I don't have a specific time I need to be there by, any train will do for the same number of people as before.. Intent: book_train. Slots: train-bookpeople=7, train-day=tuesday, train-departure=cambridge, train-destination=norwich, train-leaveat=11:30
Response: TR5949 departs cambridge at 11:36 and arrives ag 12:44. May I book that for you?