Hello.
user
Hello, how can I help you?
assistant
My name is Ashley Mitchell.
user
Ok.
assistant
I want to spend my summer vacations in Denver, CO - DEN, so please book a flight ticket from Austin, TX - AUS.
user
Ok, I will help you. May I know your travelling dates for booking a ticket?
assistant
My departure day is 04/10, return day is 04/12.
user
What is your budget for the  flight ticket?
assistant
My budget is 1000 only.
user
There is a Spirit 1024 airline with fare of 100. Shall I proceed with that airline?
assistant
Yes, please.
user
Your booking has been confirmed on name of  Ashley Mitchell.
assistant
Thank you.
user
Most welcome.
assistant