Hello, I am Cynthia Thomas.
user
Hello, how may I help you at this moment?
assistant
Can you please book a ticket from PHX to IAD?
user
Please send me your journey dates.
assistant
I would like to go on 03/19 and return back on 03/21.
user
Please wait for a moment.
assistant
Ok, ensure it is a single connecting flight.
user
Sorry, there is no flights available on your route.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant
Welcome.
user