Hello.
Hello. How may I help you?
I am David Edwards, I want to modify my reservation as my schedule got postponed.
Ok, I will check your ticket status.
Thank you.
Please wait a minute.
Sure.
I am happy to tell you, I have found your ticket. Can you please tell me your travel dates?
Yes, my travel dates are 06/07 and 06/09.
Ok, which airports do you prefer to travel?
Yes, I prefer to start my journey from LAX to PHX.
Ok, I have found a flight with connection limit 1 and the price is 100 in the airlines UA. Can I proceed with ticket booking?
Yes, please proceed with the booking.
Ok, your ticket is reserved with the flight number 1000.
Thank you for booking my flight ticket with flight 1000.
You are welcome.