Hello.
user
Hello, how can I assist you today?
assistant
I would like to change my reservation due to heavy sunny at my destination place, so aid me in changing.
user
Sure, I will help you to change your reservation. May I know your name please?
assistant
Sure, my name is Christopher Taylor.
user
Please wait for a moment, I will check the reservation list and revert to you.
assistant
Sure.
user
Thanks for waiting, no reservation was found on your name.
assistant
No problem, thanks for your support.
user
Thank you for choosing us.
assistant