Hello. I am Nancy Brown.
Hello. How may I provide assistance for you?
Can you reserve me a flight ticket to Washington, DCA to attend  a wedding?
Ok. Please, share your origin airport code.
I will board from Charlotte, CLT.
Do you need any connection in your journey?
I prefer a halt in between my journey.
Kindly, mention your journey dates.
My planned journey dates are 09/02 and 09/04.
Give me a minute, I will check the list and let you know the flight details.
Sure.
No flights on your journey routes.
No problem, Thank you for the information.
Thank you for reaching us, have a great day.