Query: user: I want to go to an event on the 5th of this month.
assistant: What event would you like?
user: Berkeley World Music Festival.
assistant: How many tickets do you want? What city should I look in?
user: I want four tickets to something in Berkeley.
assistant: You want 4 tickets to see the Berkeley World Music Festival in Berkeley on March 5th. Is this correct?
user: Yes, that's it.

Intent: Events:BuyEventTickets