Query: user: I am looking to search round trip flights on March 10th and any class would be fine.
assistant: From which place will you be leaving? Also when will you be leaving and where are you planning to visit?
user: I am leaving from Vancouver to NYC on 8th of March.
assistant: There are 2 flights available. Delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. It will cost you $306.
user: This sounds good to me.
assistant: Should the bookings be made for the same?
user: Yes. I would like to do the booking for four people.

Intent: Flights:ReserveRoundtripFlights