Hello.
Hello, what kind of help you are looking for?
I am planning to attend music concert at CLT, can you please help me with booking a flight ticket from IAD?
Sure, kindly assign your specific dates of travelling?
I would like to take off on Apr 25 and return on Apr 27.
Please let me know your connection limit.
I am looking for a connecting flight.
Are  there any more preferences in your journey?
I don't have any other preference.
May I know your name please?
My name is Amanda Martinez.
Sorry to inform you that, we are unable to provide flights on your preferred routes.
Ok, no issues. Thank you for checking.
Thank you for choosing us. Have a good day.