Hello.
user
Hello, how can I help you?
assistant
I would like to change my reservation as my Client meeting got postponed. Would you help me in changing?
user
Sure, please share me your name?
assistant
Sure, my name is James Walker.
user
Please wait a minute.
assistant
Sure.
user
There is no reservation with your name. Thank you for reaching us.
assistant
No problem, thanks for your support.
user