Hi.
user
Hello, how may I help you today?
assistant
have to go Washington DCA in this week for attending a business meeting there. Can you please book a connecting flight for me?
user
Sure, could you please provide me with your starting and returning dates of journey?
assistant
My starting journey date is 02/29 and my return date is 01/02.
user
Ok, may I know your source airport code please?
assistant
I am planning to go for  Olympic Winter Games from Charlotte CLT.
user
Ok, please wait for a mean while.
assistant
Ok.
user
Sorry, there is no flight found as per your travelling details. May I know your name please?
assistant
Myself Scott Roberts. Thank you for doing assistance for me.
user
Thank you for consulting us.
assistant