Hi.
user
Hello. How may I assist you?
assistant
Please help me to change an existing reservation as my plan to meet my grand parents got postpone due to my health issues.
user
Sure, please tell your name?
assistant
I am Brenda Parker.
user
Sorry, no reservation found on your name for change.
assistant
Ok, not an issue.
user
Thank you.
assistant
Thank you for your information.
user