Hello.
user
Hello. How may I help you?
assistant
Jeffrey Williams here. Due to inconvenience of my work, I want to change my reservation. Can you please help me for that?
user
Ok, please give me a moment to check with your booking.
assistant
Ok, I will wait.
user
I'm so sorry to inform you, there is no reservation found by your name in our data base.
assistant
Anyway, thanks for the information.
user
Thank you for approaching our services. Have a nice day.
assistant