Hi.
user
Hello, how can I help you?
assistant
Could you please check the flight availability in economy class?
user
Sure, I am here to help you. can I have your journey dates?
assistant
My journey dates are June 08 and June 10.
user
Could you share your airport codes?
assistant
I am heading to PHX from PHL.
user
Do you have any connection limit?
assistant
I need  a connecting flight.
user
Are there any other specifications?
assistant
I want to depart in the evening.
user
May I know your name?
assistant
I am Donald Turner.
user
There are no flights available on your routes.
assistant
Not a problem, thank you.
user
Thank you for opting us.
assistant