Hi.
user
Hello.
assistant
I am Timothy Johnson.
user
How can I help you?
assistant
Can you help me in booking from AUS to DCA, as there is a business meeting to attend at Washington?
user
Sure, I will help you to book a flight. Can you please share me your travelling dates?
assistant
My journey dates are 04/16 to 04/18.
user
Please allow me a moment.
assistant
Sure.
user
Sorry, no flights are available on your route.
assistant
No issue, thank you.
user
Welcome, have a nice day.
assistant