Hello, I am Kevin Martinez.
user
Hello, how may I aid you?
assistant
Can you please book a ticket to DC-IAD with a connecting flight?
user
Sure, can you please provide dates of travel?
assistant
My travelling dates are 03/20 and 03/22.
user
May I know your source code?
assistant
My source is CLT.
user
Please wait a minute I will check and revert you.
assistant
Ok.
user
Sorry there were no flights found matching your dates.
assistant
No problem, thank you for sharing the information.
user
Thank you for opting us , have a good day.
assistant