Hello.
Hello, how may I help you?
Myself Melissa Harris. I would like to meet my friend at Las Vegas, will you help me in booking the flight ticket from PHL to LAS?
Sure Harris, I am here to help you. When would you like to travel?
My preferable journey dates are 05/03 and 05/05.
Just a moment.
Ok, I will wait for your response.
As per your requirements, I found a flight with AA airlines and the ticket  figure is 100 only. Would you like me to proceed for booking the ticket?
Sure you can proceed with the booking.
Sure Harris, your ticket is reserved with the flight-1024.
Thank you for helping me.
You are most welcome.