Hello. I am Jeffrey Turner.
user
Hello, how may I support you?
assistant
I want to change my existing reservation. Please help me out?
user
Sure, I will help you with that.
assistant
Thank you.
user
Please wait for a moment, while I check for the reservation.
assistant
Sure.
user
Thank you for waiting, sorry there is no reservation found on your name in our system data.
assistant
Ok, No issues. Thank you.
user
Thank you for reaching us.
assistant