Hi.
user
Hello.
assistant
I am Helen Thompson.
user
How may I aid you?
assistant
I want to cancel my recent reservation due to sudden change in my trip. Can you help me?
user
Sure, I will help you.
assistant
Thank you.
user
Please wait a while. I will check the reservation list.
assistant
OK.
user
Thanks for your patience. There was no reservation found on your name.
assistant
No issue. Thank you.
user
Thank you for selecting our service.
assistant