Hi.
user
Hello, how may I aid  you?
assistant
Kevin Jackson here. Can you help me to book a flight with 500 price limit from PHX?
user
Sure, can you share your destination details please?
assistant
My travelling destination airport code is IAD.
user
Your travel dates please?
assistant
My trip starts from 08/15 to 08/17.
user
Thanks for waiting. I have found UA airlines which flies with one connection.
assistant
Yes, proceed.
user
Sure, your flight ticket has been confirmed now.
assistant
Thank you.
user
Thank you.
assistant