Hello. I am Margaret Clark.
user
Hello, how may I aid you today?
assistant
As my tour to Heard museum has been canceled. Could you help me in cancelling my reservation?
user
Sure, please wait for a moment I will get back to you.
assistant
Sure.
user
Thanks for waiting, we have not found any flight reservation with your given name.
assistant
Its ok, thank you for your fast response.
user
Thank you for choosing us.
assistant