Hi.
user
Hello, how may I abet you?
assistant
I want to change my reservation due to health problem, can you help me?
user
Sure, I am here to help you. May I know your good name o check the reservation list?
assistant
Myself Eric Williams.
user
Please wait for a while.
assistant
Ok.
user
Thanks for waiting, We found reservation on your name. Please share me your new journey dates?
assistant
My travel date are 02/27 and 02/29.
user
Please help me with your airport codes?
assistant
My airport codes are from ATL to JFK.
user
Please wait for a while.
assistant
Ok.
user
Thanks for waiting, there are no flights available at this moment matching your particulars.
assistant
No problem, thanks for checking.
user
Thank you for availing us.
assistant