Query: user: I'm going on a roadtrip, and want to book a Compact car to use until the 4th of this month.
assistant: When and from where will you pick it up?
user: I'll get it on 2nd of this month, from Chicago Union Station.
assistant: What time of day can you collect it?
user: There's been a change of plan. I'll collect the car at half past 3 in the afternoon on 5th of March, from Portland Bus Station.

Intent: RentalCars:ReserveCar