Query: user: I need a bus in Sacramento for 10:15 am.
assistant: How many tickets would you like?
user: I need 4.
assistant: Where will you be going? When are you leaving?
user: I'm leaving on the 11th of this month. I'm going to Las Vegas.
assistant: 4 tickets for a bus from Sacramento to Las Vegas on March 11th at 10:15 am. Is this what you want?
user: Yes, that's it.
assistant: I was not able to buy the tickets. There's a bus leaving at 10:20 am and costs $68.
user: That's fine then.
assistant: Your ticket has been booked.
user: I'd also like a rental car.
assistant: What time will you pick it up?
user: At 3 in the afternoon.
assistant: How long will you have the car? Will you want it from March 11th? Are you picking it up in Las Vegas?
user: Yes. I want it until the 14th. I need it from the 12th of this month.
assistant: A Civic is available at McCarran International Airport on March 12th. It's a standard car.
user: That's fine then.

Intent: RentalCars:GetCarsAvailable