Hi.
Hello.
I am Christopher Walker.
How may I aid you today?
Due to bad weather conditions at my destination point, I need to cancel my recent reservation. Will you help me with that?
Sure, we are here to assist you.
Thank you.
Please wait a while,  let me check the reservation list and I will get back to you with the status.
Ok, I will wait.
Thank you for your time.
Ok.
We are regret to say that there is no reservation found with your given name in the data base.
Not an issue. Thank you for the information.
Thank you for reaching us. Have a nice day.