Hi.
Hello. How can I help you?
I am planning to travel from IAH to DCA, help me in booking a flight?
Sure, may I know your travel dates?
My travelling daters are Oct 25 to 27.
Do you have any preferences?
I need 1 connection flight  and I want to return in afternoon.
Do you have any other preferences?
No.
May I know your name?
I am Kevin Moore.
There is a flight-1008 as per your requirements in Spirit airlines and the ticket fare is 700 only. Can I book the ticket for you?
Proceed for booking.
Your ticket is booked successfully.