Hello.
user
Hello.
assistant
Scott Wilson here.
user
How can I assist you?
assistant
I want to book a flight from DFW to PHX, can you please help me in booking a flight ticket?
user
Sure, may I know your journey dates please?
assistant
Sure, I would like to travel from 10/21 and return back on 10/23.
user
Wait a moment please.
assistant
Ok, take your time.
user
 Scott Wilson, there are no flights available in your route.
assistant
That's ok, no problem. Thank you for your information.
user
Thank you for reaching us.
assistant