Hi.
user
Hello.
assistant
My name is John Thompson.
user
How can I assist you John?
assistant
My holiday trip has been postponed, so I would like to change my reservation.  I had planned to go on a vacation, but it was postponed.Can you change my recent reservation?
user
Yes, I will try for my best assistance.
assistant
Ok.
user
I have found reservation on your name in our database. Could you tell me your takeoff and landing airport codes?
assistant
The travel dates are from 03/19 to 03/21. The airport codes are from HOU to MCO.
user
Give me a moment, I will check for the flight services provided in this route.
assistant
Ok.
user
Sorry to inform you that there are no flight services provided with your requirement. Thank you for reaching our agency.
assistant
That's fine. Thank you for your help.
user
You are most welcome.
assistant