Hello.
user
Hello. How may I help you?
assistant
Due to some entrepreneurship meeting, I am going to change my existing reservation. Can you please help me in changing the reservation?
user
Thank you. Please let me know your name.
assistant
I am Gary Lopez.
user
Thank you. Please wait, I will check your reservation status and let you know.
assistant
Sure.
user
Sorry, no reservation found under your name in our database.
assistant
No problem, thank you for the information.
user
You are welcome and thank you for choosing us.
assistant