Hello, myself Ashley Lopez.
user
Hello, how can I serve you today?
assistant
I want to attend Pioneer festivals at Phoenix with the fare of 200. Can you help me in booking a flight ticket? I need a single connection.
user
Sure. May I know your journey dates?
assistant
My travelling dates are from 03/22 to 03/24.
user
Can I have your source and destination airport codes?
assistant
My airport codes are from PA  -PHL to AZ - PHX.
user
I am sorry to say that there are no flights found with your details.
assistant
It's ok, not an issue. Thank you for your information.
user
Thank you for choosing us.
assistant