Hello.
user
Hello. How can I aid you?
assistant
Can you help me to book a flight from PHL to visit AUS?
user
Sure, We are here to help you. Can I know your travelling dates?
assistant
I will fly on Oct 13 and return on Oct 15.
user
Do you need any break?
assistant
Yes, I need a break.
user
May I know your name?
assistant
My name is Paul Wilson.
user
Is there any other specifications?
assistant
I want my depart flight in morning.
user
 We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
Ok, thank you for helping me.
user
Thank you for reaching us.
assistant