Hello. I am Ruth Nelson.
user
 Hello, How exactly I can serve you the best today?
assistant
I need to cancel my recent reservation due to my manager cancel my leave. Can you please help me in that?
user
Sure, I will help you with that.
assistant
Thank you.
user
Please wait a while.
assistant
Sure.
user
 Thank you for waiting. I have checked in reservation list to cancel your ticket, but could not find any reservation with your name.
assistant
That's Ok, it might be cancelled by my manager but he did not informed me yet.
user
Thank you for reaching us.
assistant
Thanks for your kind response.
user