Query: user: I am interested in dates for the Eagles vs Cowboys.
assistant: Do you have a preferred city?
user: Please find a date in Philadelphia.
assistant: I have the Eagles vs Cowboys on 6 dates at Lincoln Financial Field and there is a game on March 3rd.
user: That sounds perfect.
assistant: Would you like to buy tickets?
user: No, not at this time. Please reserve a bus on the 2nd of March leaving from Washington at 09:30.
assistant: How many tickets would you like to purchase?
user: Please purchase 2 tickets leaving from NYC at 16:45.
assistant: Please confirm 2 tickets on the bus leaving from New York on March 2nd at 4:45 pm and arriving in Philadelphia.
user: Yes, that is correct.
assistant: I couldn't purchase a ticket on that bus but there is one at 4:30 pm and is $18.
user: Yes, that works for me.
assistant: Your ticket is confirmed.
user: Thank you for your assistance.

Intent: Buses:BuyBusTicket