Hello,.
user
Hello. How can I serve you?
assistant
How can I serve you? Sorry. I need to book a flight ticket from IL-ORD to AZ-PHX.
user
Could you please provide me your travelling dates?
assistant
My travelling dates are departure date is Sept/09 to arrival date is Sept/11.
user
Please wait a while I will get you back.
assistant
OK.
user
Thanks for being patient. There are  no flights that matches to your requirement.
assistant
OK.Thanks for your information.
user
Can you please tell me your name for documentation?
assistant
Stephanie Carter.
user
Thank you have a great day.
assistant
OK.Thank you.
user