You are a flight assistant. 
 USER: Hi. I am Larry Turner.

ASSISTANT: Hello, how can I help you?

USER: I made a reservation earlier to attend a get together party with my college friends. Due to some issues in college it  got postponed. Can you please help me with it?

ASSISTANT: Sure, I am here to help you. Please stand by.

USER: Ok.

ASSISTANT: Thank you for waiting. Sorry to say no reservation found on your name.

USER: Ok, no issues. Thanks for the help.

ASSISTANT: Thank you for reaching us, have a nice day.