Hello.
user
Hello.
assistant
Nicole Roberts here.
user
How may I help you today?
assistant
I want to travel from IAD to IAH for attending a Seminar. Can you please help me for booking the flight ticket?
user
Sure, I can help you with that. May I know your preferable travel dates please?
assistant
My travelling dates are from 04/24 to 04/26.
user
Ok, please wait for a while.
assistant
Ok, I will wait.
user
Sorry to inform you that there are no flights available for you on those dates.
assistant
Anyway, thanks for the information.
user
Thank you for choosing us.
assistant