Hello.
user
Hello,.
assistant
I am Catherine White. I want to change my reservation, can you help me?
user
Sure, we are here to aid you.
assistant
Thank you.
user
Catherine White, please give me a couple of minutes, I will check with the reservation and let you know.
assistant
Sure.
user
Thanks for waiting. Sorry White, there is no active reservation found on your name.
assistant
Ok, thank you for informing me.
user
Thank you for availing us.
assistant