Hi.
Hello. How may I aid you?
Can you please book a flight ticket from IAD to HOU?
May I know your trip dates?
             My trip dates are 16 and 18 of Apr.
Do you prefer any specifications?
I need a break in between the journey.
May I know your name?
    My name is Dorothy Rodriguez.
Delta airlines providing a connected flight. Shall I proceed?
Yes, please.
Your booking is done.
Thank you.
Thank you.