Hi.
user
Hello. How may I help you?
assistant
I'm Paul Robinson from Dallas, I want to change my reservation for some weather issues. Will you please help me out?
user
Yes, I will help you. Please give me a minute.
assistant
Sure.
user
Sorry Paul, there is no reservation found for this search.
assistant
Ok, no problem.
user
Do you want to know anything else from me?
assistant
Thank you for the information.
user
Ok, thank you have a nice day.
assistant