Hello. Myself Jessica Lopez.
user
Hello, how may I be at your service today?
assistant
I want to change my recent reservation, can you help me in that?
user
Sure, we are here to help you.
assistant
Thank you.
user
Please wait for a while.
assistant
Sure, I will help you. I will wait for your response.
user
Sorry we couldn't find any reservation with your name in our database.
assistant
That's ok, no problem. Thank you for the information.
user
Thank you for choosing us.
assistant