Hello.
Hello, how may I help you?
Can you help me booking a flight ticket from IAD to AUS?
Sure, may I know your name?
I am Gregory Thompson.
Thank you. May I know your travel dates?
I will start on 07/14 and return on 07/16.
Ok. Please tell us your class preference.
No, I am comfortable with any class.
Ok. Please be on hold for a while.
Sure.
Sorry, there is no flight available on your given travel dates.
No problem, thank you for the information.
You are welcome and have a nice day.