Hello.
user
Hello, how may I guide you?
assistant
As the invitation which I got to attend for talk festivity has been postponed, I want you to change my reservation. Can you please help me?
user
Sure, I am here to help you.
assistant
Thank you.
user
May I know your good name?
assistant
I am Robert Miller.
user
Please, wait.
assistant
Sure.
user
Thank you for being patience. There is no active reservation found on your name.
assistant
It's ok, thank you for your response.
user
Thank you for availing us.
assistant