Hi.
user
Hello, how may I guide you?
assistant
I am Jason Carter. I would like to book a flight ticket from PHX to IAD.
user
Sure, can I know your preferable dates?
assistant
Sure, I am planning to travel on 08/03 and return back on 08/05.
user
 I found a flight 1005 of Spirit airlines matches with your preferences, can I proceed?
assistant
Yes, please go ahead.
user
Your ticket is booked.
assistant
Thank you.
user
Thank you for your help.
assistant