Hello,.
user
Hello, how may I be at your service today?
assistant
I am Stephanie Robinson. I want to change my reservation, can you help me with that?
user
Sure, we are here to help you.
assistant
Thank you.
user
Please wait for a while.
assistant
Sure.
user
Sorry we did not find any reservation with your name.
assistant
Ok, no issues. Thank you for sharing the information.
user
Thank you for choosing us.
assistant