Hi.
user
Hello, how may I help you today?
assistant
I am Ryan Scott. I want to book a flight ticket from DC-DCA to DC-IAD. Can you help me?
user
Sure, can you please provide me with your dates of travel?
assistant
02/28 and 03/01 are my travelling dates.
user
Please wait for a moment.
assistant
Ok.
user
Sorry Scott, there is no flight found as per your travelling details.
assistant
No issue. Thank you.
user
You are welcome.
assistant