Query: user: i like to travel in order to attend a meeting. Will you find me a train?
assistant: In which city you like depart from? At what date do you wish to travel? TO which city you are planning to go?
user: Going to Anaheim, CA from SD. I need tickets on 13th of MArch.
assistant: There is one train which is departing at 8:30 am . Its costs $48 in total.
user: Not interested. Whether any other train available? I want value tickets.
assistant: There is one train which is departing at 9:10 am . Its costs $52 in total.
user: ok thats great. it suits for me.
assistant: Whether i need to book tickets in that train?
user: Yes, i want to make reservation. I need also trip insurance.

Intent: Trains:GetTrainTickets