Hello.
user
Hello, how may I help you?
assistant
I am Sarah Hall from Atlanta. Can you please book a flight ticket from ATLt  to CLT?
user
Sure, could you please provide your travelling dates to search for the flight?
assistant
Sure, I would like to travel on dates of 10/13 and 10/15.
user
Please wait for a moment.
assistant
Sure, take your time.
user
There is a flight 1014 available for you, can I proceed?
assistant
That is fine, please proceed  with booking.
user
Ok, your booking is done.
assistant
Thank you for your help.
user
Welcome.
assistant