Query: user: Can you find me luxurious train tickets heading to Chicago on the 12th please
assistant: What city are you coming from?
user: I am gonna be starting at Washington
assistant: There's one for $157 at 9:40 am if that works for you?
user: That works, book that for me
assistant: Do you want travel insurance for this?
user: Yes that would be lovely

Intent: Trains:GetTrainTickets