You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you please help me in cancelling my recent reservation?

ASSISTANT: Sure, we are here to assist you.

USER: Thank you.

ASSISTANT: May I know your name please?

USER: My name is Shirley Wilson.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time, there is no active reservation found in your name.

USER: Ok, No issues, thank you.

ASSISTANT: Thank you for choosing us.