Hi,.
user
Hello.
assistant
I am Nancy Williams.
user
How may I help you?
assistant
I would like to visit Arizon Desert in Phoenix, AZ - PHX. Can you please book me a connecting flight?
user
Sure, I am here to help you.
assistant
Thank you.
user
Let me know the airport code, that you wish to board from?
assistant
I want to board from Washington, DC - DCA.
user
When you have scheduled to depart and arrive?
assistant
My trip dates are 04/11 - 04/13.
user
Will you prefer either business class or economy class for your journey?
assistant
I prefer Business class for my journey.
user
Thank you for sharing the details, wait for a while.
assistant
Sure.
user
Thanks for your time.
assistant
Ok.
user
Unfortunately, there are no flights running on your route.
assistant
That's ok, not an issue. Thank you.
user
Thank you for availing us.
assistant