Hello.
Hello, how may I help you today?
I want to book the flight ticket from AUS to PHL. Can you please help me?
Sure, can you mention your travel dates please?
My travel dates are May 10 and May 12.
Do you need a flag stop in between your journey?
I need a direct flight.
Do you have any class preference?
No.
May I know your good name please?
My name is Helen Jones.
Do you have any other specifications to be met?
 I don't have any other preferences?
Sorry, there are no flights available on your required routes.
Ok, thank you for the information.
Thank you for availing us.