Query: user: I will be flying to Portland, OR today and need a one way flight
assistant: Which is the place you will be starting from?
user: I need to fly from Seattle
assistant: I have selected 2 flights of your choice. One among them is Southwest Airlines which leaves at 5:15 am and the ticket cost is $64
user: I wanted Premium Economy tickets
assistant: I have selected 2 flights of your choice. One among them is Delta Airlines which is a direct flight leaving at 5:35 pm and the ticket cost is $121
user: Cool and i need to search for train to reach there
assistant: Are you planning to start traveling on March 1st?
user: I require tickets for 11th of this month
assistant: I have selected 10 flights of your choice. What is your opinion on train departing at 8 am costing total $61?
user: That is fine

Intent: Trains:FindTrains