Query: user: I have plan for a short trip for which I need to search for a bus. Can you help me to find one?
assistant: Yes, I can help. To Which City you are going to visit?
user: Please search the bus to Sacramento.
assistant: Okay, From which date you are planning to leave to Sacramento?.
user: It is from March 13th.
assistant: From which place you are leaving on that day?
user: I am leaving from Vegas. I need to search for a bus with Flexible tickets. Search it accordingly.

Intent: Buses:FindBus