Hi.
user
Hello, how can I help you today?
assistant
I am Michelle Robinson. I want to change an existing reservation due to sudden change in my trip. Can you help me?
user
Sure, we are here to help you.
assistant
Thank you.
user
Wait for some time.
assistant
oK.
user
Thanks for waiting there is no reservation found on your name.
assistant
No issue. Thank you.
user
Thanks for approaching us.
assistant