Hello.
user
Hello. How may I assist you?
assistant
I am David Garcia.
user
Ok.
assistant
My bank exams got postponed so I need to change my existing reservation, Can you please help me with that?
user
Ok. Please wait. Thanks for your time. No reservation is existed with your name.
assistant
Ok, no problem.
user
Thanks for choosing us.
assistant
Thanks for your information.
user