Hello, I am Kevin White.
Hello, how may I serve you at this moment?
Can you aid me in booking a flight ticket from CLT to IAD in single connecting flight?
Sure, I will help you. Please send your travelling dates.
Sure, I would like to go on Nov 30th and return back on Dec 02nd.
Do you have any preferences?
Ensure the depart time should be in the afternoon.
Sorry, there is no flight as per your requirements.
That's ok, thank you for checking.
You are welcome, have a nice day.