Hello.
user
Hello. How can I help you?
assistant
Myself Kenneth Adams. Due to some urgent office work, I am going to change my existing reservation. Can you please help me for this?
user
Sure, I will help you to change your reservation.
assistant
Thank you very much for quick access.
user
Please give me a moment.
assistant
Sure, I will wait for your response.
user
Sorry, no reservation found on your name to change your reservation.
assistant
Not a big deal, anyhow thank you very much for your service.
user
Welcome, have a nice day. Thank you for choosing us.
assistant
You are welcome.
user