Hello.
user
Hello, how may I support you today?
assistant
Can you please help me by changing my existing reservation? As my meeting got postponed at Philadelphia.
user
Sure, please share your good name.
assistant
My name is George Rodriguez.
user
Ok, please wait for a while.
assistant
Sure, I will wait for your response.
user
Sorry to say that, there is no active reservation found on your name.
assistant
Ok, not an issue. Thank you for providing information.
user
Thank you for availing us.
assistant