Hello.
user
Hello, how may I aid you today?
assistant
I am Linda Hernandez, I want to book a flight ticket on 02/14 to meet my friend at Washington.
user
Ok.
assistant
Can you book a connecting flight for me?
user
Sure. When you will catch the return flight?
assistant
I need a return flight on 02/16.
user
May I know your airport codes?
assistant
My source airprot is NV-LAS and landing airprot is DC-IAD.
user
Please, wait.
assistant
Sure.
user
Thank you for being patience, there were no flights found on your given requirements.
assistant
Ok, thank you for the information.
user
Thank you for reaching us.
assistant