Hi.
Hello, how may I render you today?
Can you please help me in cancelling my recent reservation? As my planned trip has been cancelled.
Sure, we are here to help you. Could you please provide your name to check your reservation status?
Sure, My name is Lisa Harris.
Ok, please wait for a while, let me  check with your reservation status and revert to you.
Sure.
Thank you for waiting.
Ok.
Sorry we could not find any reservation against your name.
Oh! May be I have done a wrong booking, anyways thank you.
Thank you for reaching us.