Hello, Scott Young here.
Hello, how can I serve you?
I planned to meet a client in LAS, can you help me to book a flight ticket on 09/25?
Ok, sure may I know your source code and return date?
I would like to fly from JFK. My return date is 09/27.
I found a flight ticket with  1016 number and Delta airlines which matches your budget i.e 100.
That's perfect. Please book it.
Ok, your ticket has been confirmed successfully.
Thank you so much. I couldn’t have managed without your help.
Welcome.