You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Ryan Parker.

ASSISTANT: Parker, how may I help you?

USER: I would like to cancel my active reservation due to some issues, will you help me in that?

ASSISTANT: Sure, I am here to help you.

USER: Ok.

ASSISTANT: Parker, sorry no reservations are found on your name in our database.

USER: Ok, not an issue.

ASSISTANT: Thank you Parker for contacting our agency.

USER: Thank you for helping me.