Hi, I am Steven Williams.
user
Hello. How can I assist you?
assistant
Owing to an emergency, my meeting with client has been postponed. So I want you to change my existing reservation?
user
Sure, I can help you with this. Give me a minute.
assistant
Sure.
user
Thanks for your time. We didnt found any reservation by this name.
assistant
Ok, no issues at all. Thank  you for your support.
user
Thank you for opting us.
assistant