Hello.
user
Hello. Can you please provide me with your name?
assistant
My name is Donna Hall.
user
Do you want me to help you with anything?
assistant
I would like to travel from IAH to AUS, could you please help me with booking a flight ticket?
user
Sure, can you please give me your planning dates?
assistant
My travelling  dates are 11/08 and 11/10.
user
I found a ticket for you.The price is 600 and flight number is 1003. Is it ok for you?
assistant
My budget is 200.
user
That's fine. Thank you for contacting us.
assistant
You are welcome.
user