Hello.
user
Hello.
assistant
I am Alexander Phillips.
user
How may I assist you?
assistant
Please book a ticket to Charlotte, NC-CLT to attend a meeting?
user
Sure. Do you need a connecting flight?
assistant
Yes, I need a connecting flight.
user
Help me with your source code.
assistant
My source code is at Washington, DC-IAD.
user
Can  I have your trip dates?
assistant
My trip dates are from 06/06 to 06/08.
user
Please wait a minute.
assistant
Ok.
user
Thanks for waiting, we did not find any flight on your route.
assistant
Ok, I will try with another airline.
user
Thank you for  reaching us.
assistant
Thank you.
user