Hello, I am Patricia Hill.
user
Hello,. How can I render you today?
assistant
I would like to change my existing reservation, due to rainfall my tennis match has been postponed. Could you please help me with cahnging?
user
Sure, we are here to aid you. Please, wait.
assistant
Sure.
user
Thanks for your time, we could not find any reservation with your name.
assistant
Ok, no worries at all. Thank you for your great information.
user
Thank you for availing us.
assistant