Hello.
user
 Hello, how may I oblige you today?
assistant
I am Patricia Johnson. Can you help me in booking a flight ticket from AUS to ORD?
user
Sure, can you please share your journey dates that you prefer to travel?
assistant
I want to fly on Feb 17 and return on Feb 19.
user
We have found a connected flight with AA airlines, flight number 1006 and the fare of 100.
assistant
You can proceed to booking.
user
Your booking is done.
assistant
Thank you.
user
Your welcome.
assistant