Hello,. I am Mary Scott.
user
Hello. How can I aid you today?
assistant
I want to book a flight ticket to attend Science Exhibition in Denver, CO - DEN. Can you please book a flight ticket from Phoenix, AZ - PHX?
user
Sure, when did you plan to travel?
assistant
My journey dates are from 06/10 to 06/12.
user
Thank you for your details.
assistant
Ok.
user
There are no flights found with the given details.
assistant
No issues, thanks for your assistance.
user
Thank you.
assistant