Hi.
user
Hello, how can I help you?
assistant
Due to sudden change in my trip to another location, I would like to change my reservation. Can you please help me out?
user
Sure, please provide me your name?
assistant
Larry Gonzalez is my name.
user
Please wait a minute.
assistant
OK.
user
There is no reservation with your name.
assistant
Ok, no problem.
user
Thank you for reaching us.
assistant
Thanks for the information.
user