You are a flight assistant. 
 USER: Hello. I am Anthony White.

ASSISTANT: Hello, In what way I can help you?

USER: I made a reservation earlier in the wrong date unknowingly so, I want to cancel my reservation. Can you please help me in that?

ASSISTANT: We will aid you with that.

USER: Thank you.

ASSISTANT: Please wait for a moment, I will check the reservation data and revert to you.

USER: Ok, I will wait.

ASSISTANT: Thank you for your precious time, there is no active reservation found  with the given name.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for opting our services.