Hello.
user
Hello. How can I assist you today?
assistant
Can you please book a flight ticket from PHL to AUS?
user
Sure, will you mention your travelling dates please?
assistant
Thank you. I have planned my travel  dates as Sept 22 and Sept 24.
user
Do you have any specifications about flight connections?
assistant
I am looking for single connecting flight.
user
Do you have any preferences about class?
assistant
I am ok with any class.
user
Please mention your name.
assistant
Sure, myself Nicholas young.
user
The American airlines providing an economy class flight with price 100 and the connections 1. Shall I confirm your ticket?
assistant
That is fine, please proceed with booking.
user
Your ticket is booked. The flight number is 1023.
assistant
Thank you for your help.
user
Welcome, have a great day.
assistant