Hello.
user
Hello, how may I aid you today?
assistant
Assist me changing my previous flight reservation as I modified my journey dates.
user
Ok, let me know your good name please?
assistant
Eric Roberts here.
user
Please wait for a while.
assistant
Sure.
user
Sorry, there is no reservation found on your name.
assistant
Ok, not an issue. Thanks for your response.
user
Thank you for choosing us.
assistant