You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am doing a new project to submit in Innovation Festival, but my project went wrong. So I will not attend that event. Can you please help me to cancel my reservation?

ASSISTANT: Sure, I am here to help you with that.

USER: Thank you.

ASSISTANT: May I know your name?

USER: Reservation was done on my name Jonathan Martin.

ASSISTANT: Sorry to say that, there is no reservation found on your name in our database.

USER: Ok, no worries. Thank you for informing me.

ASSISTANT: Thank you for reaching us.