You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: I am Joshua Campbell. I made a reservation earlier to attend a get together party with my college friends. Due to some issues in college it got postponed. Please help me out.

ASSISTANT: Sure, please wait.

USER: Ok.

ASSISTANT: There is no reservation found with your name.

USER: Non issues, thanks for the response.

ASSISTANT: Have a good day.