Hi.
Hello, how can I help you.
I have to book a flight ticket  that I am unable to do, could you please help me in booking flight ticket on dates 03/09 and 03/11?
Sure, I am here to help you.
Thank you.
May I know your source and destination airport coeds?
Yes, my airport codes are Los Angeles, CA-LAX and Austin, TX-AUS.
May I know your name please?
Yes, my name is Brian White.
Thank you for details, please wait for a while.
Ok.
We have a connecting flight from UA airline 1003 and the price is 100. Shall I proceed?
Yes, please.
Your ticket has been booked.