Hello.
user
Hello, how can I help you?
assistant
Due to some urgent office meeting at Austin, I am planning to change my reservation. Can you please help me for this?
user
Sure, I will help you with that.
assistant
Thank you very much for quick access.
user
May I know your name please?
assistant
Myself Stephen Robinson.
user
Please wait while I find your existing reservation.
assistant
Sure, I will wait for your response.
user
I am unable to trace your reservation in our list.
assistant
Not a big issue, anyhow thank you very much for your service.
user
Thank you for reaching us.
assistant