Hello.
user
Hello. How may I aid you?
assistant
I would like to change my reservation, due to bad weather condition at my destination location. Can you please help me out with that?
user
I am willing to help you, please share your name to check your reservation.
assistant
Thank you. Myself William Walker.
user
Thanks for your response, wait for a while.
assistant
Sure, I will wait for your response.
user
There is no reservation found in our database with your name William Walker.
assistant
That's ok, no problem. Thank you for checking out.
user
Thanks for reaching us.
assistant