Query: user: Hi there, could you help me search for a bus travelling from New York City to Philadelphia?
assistant: When do you intend to depart?
user: I will be departing on the 9th of March.
assistant: There are 7 available buses, one of which departs at 7:40 AM with 0 transfers which will cost you $21.
user: May I know which bus station am I departing from and arriving at?
assistant: You will be travelling from Port Authority Station to Intercity Terminal.
user: I see, could you get me a compact rental car there too?
assistant: Sure, will you be picking it up from Philadelphia and what is your intended pick up time?
user: Yes, I will be picking up the car at around 12:30 pm.

Intent: RentalCars:GetCarsAvailable