Hello.
user
Hello. How can I assist you today?
assistant
Can you please change my details in my existing reservation?
user
Sure, will you provide the name for checking your reservation?
assistant
I have reserved my ticket in the name of Dennis Roberts.
user
Please give me a moment.
assistant
Ok.
user
Thank you for waiting. There is no reservation found under your name.
assistant
Ok, fine thank you for informing me.
user