Hello.
Hello, how may I aid you?
Could you help me in booking a flight ticket from AUS to HOU?
Sure, I am here to help you out. Please provide me your trip dates.
I want to fly on Apr 16, return on Apr 18.
May I know your name to proceed further?
My name is William Turner.
Do you have any requirement to be met?
My depart time should be evening.
Sorry William Turner, there is no flight as per your requirement.
No problem, thank you.
Thank you for reaching us William Turner.