Hello.
user
Hello, how can I help you today?
assistant
I need to change my recent reservation due to my exams, can you help me in doing that?
user
Sure, I am here to help you with that.
assistant
Thank you.
user
Can you please share me your name?
assistant
I am Mary Anderson.
user
Sorry, no reservation found on your name to change your reservation.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for reaching us, have a nice day.
assistant