Hi.
user
Hello. How can I best support you?
assistant
I am Linda Martin, I would like to change my existing reservation, so can you help me for that?
user
Sure, please wait a while.
assistant
Ok, I will wait for your reply.
user
Thanks for waiting. There was no reservation found on your name.
assistant
Oh! It's ok, no problem.
user
Thank you for consulting us.
assistant
Thank you for your services.
user
Have a great day.
assistant