Query: user: Reserve for me please a bus.
assistant: Tell me where are you going?
user: In LAX I want to go.
assistant: Tell me please when you want to leave and how many tickets you want.
user: Will be for 2 people on the 9th.
assistant: Tell me where are you leaving from?
user: From Fresno, CA I plan to leave.

Intent: Buses:BuyBusTicket