Query: user: I would like to reserve a full-size rental car that I can pick up at six in the evening on March 12th.
assistant: I can help with that. When will you return the car and what city will you pick up in?
user: I'm in NYC and will return the car on March 14th.
assistant: I found 5 cars or you. Would you like to reserve a Chevrolet Equinox? It is a full-size car and is available for poickup on March 12th at the Port Authority Station.
user: How much will it cost in total?
assistant: The total price is $86.
user: What else could I rent until the 13th of March?
assistant: I found a full-size Ford Escape available on March 12th at JFK International Airport.
user: What is the total price for that one?
assistant: It would be $43 total for the car rental.
user: Great.
assistant: Would you like to reserve this car?
user: No, not right now.
assistant: Is there anything further I can assist you with?
user: I'd like to look for a flexible bus ticket there.
assistant: Where will you be leaving from and what day do you want to depart?
user: I would leave from Philadelphia on the 4th of this month.
assistant: Alright, there are 8 buses availabe. For $45 you could get a flexible ticket on a 8:30 am departure.
user: What station does that bus arrive at?
assistant: The bus will arrive at the Port Authority Station?
user: What other buses could I take?
assistant: There is a bus departing at 9:50 am. A flexible ticket would be $42.
user: Can you look for 2 economy tickets for a different departure time?
assistant: Sure, there is a bus leaving at 10:10 am. An economy ticket would be $21 for that departure time.
user: Ok. I wonder what flights are available instead. Can you look for economy ticket leaving on the 3rd of this month and returning on the 13th of March?
assistant: I found an American Airlines flight that leaves at 4:45 pm for $63. The return flight departs at 3:45 pm.
user: Can you find something on United Airlines instead? I need a flight with four seats available.

Intent: Flights:SearchRoundtripFlights