Hi. I am Carol Allen.
Hello, what can I do for you at this moment?
I want to book a flight ticket to take a part in film festival which is going to held at IL-ORD from AZ-PHX.Help me out to book  a flight ticket.
Ok. May I have your starting date of journey?
I would like to start on 09/15.
Do you have any specifications to meet?
I need a connecting flight.
Provide your return date of journey please.
09/17 will be my return.
Thanks for your time. Unfortunately, we have no flights that matches with your information.
No issue.
Thank you for reaching us.