Hello.
user
Hello, how may I provide assistance to you?
assistant
I am Jeffery King, I planned a vacation to Washington but due to my bad health I am changing my vacation date. Can you help me to change my reservation?
user
Sure, please wait for a while.
assistant
Sure.
user
Sorry, there is no reservation found on your name.
assistant
Ok, thanks for the information.
user
Thank you for choosing us.
assistant