Hello.
user
Hello. How may I help you?
assistant
My plan to visit Houston has been postponed, I would like to change my existing reservation.
user
Sure, may I know the name which has been used for reservation.
assistant
My name is Stephanie King.
user
Ok, wait a moment.
assistant
Sure, take your own time.
user
King, there is no reservation found under your name.
assistant
Ok, no issues.
user
Ok, thank you for choosing us.
assistant
Thank you for your help.
user