Hello.
user
Hello, how may I be of your help?
assistant
My name is Daniel Johnson. I would like to change my existing reservation, As my boss cancelled my leave dates.
user
Ok.
assistant
Can you please, Help me?
user
Sure, please wait a while. I will check and get back to you.
assistant
OK.
user
Thanks for waiting. Unfortunately there is no reservation found by your name.
assistant
It's OK. Thank you, For helping me.
user
Thank you and have a nice day.
assistant