Query: user: Help me book tickets to an event
assistant: tell me the city and number of tickets
user: I want 2 tickets in Philadelphia
assistant: Is there a event and date in particular
user: Yes, I want to see phillies vs diamondbacks on 4th of march
assistant: Booking 2 tickets to phillies vs diamondbacks in Philadelphia on March 4th
user: Sounds perfect to me
assistant: Booking confirmed. Enjoy
user: Thanks. I also need to find a bus for one from Washington on 1st of march
assistant: I found 8 buses for you. How about one at 7:10 am with 0 transfers that costs $30?
user: which is the arrival station?
assistant: It is intercity terminal
user: What about the departure station?
assistant: It is union station
user: Cool, book this bus.
assistant: Booking 1 ticket on the washington to philadelphia bus on March 1st at 7:10 am
user: Cool, sounds perfect

Intent: Buses:BuyBusTicket