Query: user: I am having a plan to go for a short trip and I need a Train for me and I need to book 2 seats on March 4th.
assistant: That is easy to find. Which City are you planning to travel?
user: I am planning to visit SD.
assistant: From which City you are going to depart?
user: Please search for the Train in Sacramento, CA from where I am planning to depart.

Intent: Trains:FindTrains