Hi.
Hello, how may I assist you today?
I need to book a ticket from DCA to IAD. Could you book a ticket?
May I know your planned travel dates?
Travel dates are Apr, 30 to May, 2.
Do you have any limits on number of connections?
I would be comfortable with single stop over.
Do you have any another specifications on your journey?
I prefer to fly in a economy class.
May I know your name for the booking process?
My name is Nicole Parker.
Sorry, no flights are available on your required dates.