Query: user: I need help finding a rental car.
assistant: What date will you need a car until?
user: I think I'll need it until the day after tomorrow.
assistant: Where would you like to initially pick the car up from, and what date will you begin your rental?
user: I'd like to pick it up today, actually, in Portland, OR, around 4:30 pm.
assistant: Does a Standard sound alright? There is a Chevrolet Cruze available at PDX International Airport today.
user: How much is the reservation?
assistant: The reservation will cost $58.
user: Yeah, that works for me.

Intent: RentalCars:GetCarsAvailable