You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I assist you?

USER: Will you please assist me in cancelling my recent reservation as my plan to go for holiday trip got cancelled?

ASSISTANT: Sure, May I know your name?

USER: I am Ruth King.

ASSISTANT: Please wait a second.

USER: Sure.

ASSISTANT: Sorry, No reservation found on your name.

USER: Ok, no problem. Thank you for your response.

ASSISTANT: Thank you for opting us.