Hello,.
user
Hello, how can I assist you today?
assistant
I am Dennis Collins. I want to change my existing reservation due to heavy rains. Can you help me with that?
user
Sure, please hold a moment, let me check your reservation and revert to you.
assistant
Sure,.
user
Thanks for holding on, sorry, unfortunately no reservation found with provided name.
assistant
Ok, no issue. Thank you for your service.
user
Thanks for your interest, have a great day ahead.
assistant