Hello.
user
Hello, how can I help you today?
assistant
Jerry Brown here. I want to change my existing reservation, due to some health problems. Can you help with it?
user
Sure, I am mirthful to help you with that reservation change.
assistant
Thank you.
user
Please hold for a moment, let me check your previous reservation status.
assistant
Ok, sure.
user
I have found your previous reservation with your name. Can you please provide your new preferable airport codes?
assistant
My airport codes are AUS and EWR.
user
May I know your new travelling dates, please?
assistant
My travel dates are Dec 2nd and 4th.
user
Do you have any other specifications?
assistant
My depart time must be in the evening.
user
There is no flight found on this route as per your travel dates.
assistant
Ok, no problem. Anyways, thank you.
user
Thank you for reaching us, have a great day.
assistant