Hello.
Hello. How may I help you?
I am Carolyn Turner. Will you please help me to book a flight ticket?
Yes  sure, please tell me your source and destination location.
I would like to travel from Washington DC-DCA to Los Angels, CA-LAX.
Your preferable dates please.
My preferable dates are 07/15 and 07/17.
Sorry! no flights are there. Thank you to reach our place.
It's OK.
Can I know your name?
I am Carolyn Turner.
Ok.